TerraTime is under active development; enhancements and bug fixes are continually
        being worked on. Below you'll find a history of these updates, with a brief list of
        the changes which occurred in each.
    
    
        
            | Version | Date | Summary of Changes | 
        
        
            | 7.3.1 | 7 Jul 2025 | 
                Bug fixes, mostly alarm-related | 
        
            | 7.3 | in beta as of 18 Apr 2025
 | 
                Add gradual alarm volume increaseImprove upcoming-alarm notificationUpdate time zone rules (tzdata 2025bgtz)Fix crash when opening app by tap on Digital widgetFix bug: Alarm sound picker ignoredOther bug fixes | 
        
            | 7.2 | 13 Feb 2025 | 
                Update time zone rules (tzdata 2025agtz)Bug fixesCompliance updates | 
        
            | 7.1 | in beta as of 2 Nov 2020
 | 
                Time zone changes for Yukon, Fiji, Palestine, Volgograd, and South Sudan (tzdata 2021a)Simplify subscriptions: free app is now mostly ad-supportedWhen in single-location mode, put the ⊕ button in the title barAdd setting for Wallpaper home pageTweak large-screen layout thresholdsImprove alarm behavior when underlying time/zone changesSupport Android 11's background location permissionFix some time formatting issues on Globe & MapFix a couple of rendering bugs in Classic & Material clock stylesVarious other bug fixes and small enhancements | 
        
			| 7.0.3 | 21 July 2020 | 
				Add drop shadows to Upgrade screenImprove tab navigationFix bug: alarms can't be set for x:00Several other bug fixes | 
        
        
            | 7.0.2 | 24 Jun 2020 | 
                Add date changer buttons to Clock & Compass screensFix bug: globe widget not centered on manual locationFix bug: Local clock shows alarms for other zonesFix bug: when title bar is transparent on Clock & Compass screens, the Layers button isn’t clickableFix bug: “Default screen” setting not workingFix a couple of glitches in the time zone picklistFix some crashes from Play store console | 
        
            | 7.0.1 | 1 Jun 2020 | 
                Remove subscriptions from ProImprove Map screen reloadingMake icons (within app) more consistentResolve some location handling issuesFix bug: turning off city lights on Globe hides land areasFix bug: main screen’s Add button wrongly placed in landscape when the location list is emptyFix a few crashesPlug memory leak in live wallpapers | 
        
            | 7.0 | 20 May 2020 | 
                Multiple locations
                Alarms
                New payment structure
                Split-screen main UI
                Numerous smaller bug fixes and enhancements
                Remove Find Moon function and Ecliptic orientations for Globe. Hopefully this is temporary!
                Discontinue support for Android 4.0.3 through 4.3 | 
        
			| 6.1.3 | 22 Feb 2020 | Phones & tablets only (not needed for Wear)
				Fix occasional crash in Globe live wallpaper | 
        
		
			| 6.1.2 | 2 Feb 2020 | Phones & tablets only (not needed for Wear)
				Fix bug in Ouroboros clock style | 
        
		
			| 6.1.1 | 24 Jan 2020 | Phones & tablets only (not needed for Wear)
				Fix broken 12-hour mode for Material and Classic clock stylesFix a few bugs in globe renderingFix bug in globe touch control after orientation changeFix bug: app asks for location permission after setting location manually | 
        
        
            | 6.1 | 4 Dec 2019 | Phones & tablets only (not needed for Wear)
                    Modernize the Settings and About screensAdd BACKGROUND_LOCATION permission on Android 10 (needed for widget to use current location)Use calendar for date changer (on capable devices)Make globe gyro rotation smootherFix memory leak in globe live wallpaper on some devicesFix bug in length-of-day delta calculationFix some globe rendering issues when ecliptic orientation is selectedFix issues with globe layer loading | 
        
			| 6.0.2 | 15 Aug 2019 | Wear OS only (not needed for larger devices)
                    Fix problem with minute display in Wave style of Clock faceImprove location handling in Daylight Wave tile | 
        
		
			| 6.0.1 | 14 Aug 2019 | 
				Fix a few crashes in 6.0Wear OS watch faces: add Background option to Clock, improve complications on both faces | 
        
		
			| 6.0 | 25 Jul 2019 | 
				Overhaul in-app navigationAdd Daylight Map and Wave tiles on Wear OS (experimental)Add Daylight Wave complication on Wear OSUpdate offline cloud layerRename Camera View to ARImprove Globe load speed and rendering
				Improve Chrome OS compatibilityUpdate translationsRemove some anomalies from static sea ice layerLots of smaller enhancements | 
        
		
			| 5.5 | 19 Apr 2019 (beta only)
 | 
				Add new clock style: OuroborosAdd copyright pageAdd Google Play license check (n/a on other app stores)Change icon to a white background (Android 8+)Update offline cloud layerImprove widget processingImprove split screen supportImprove Camera field of view calibrationConvert promo link to LunescopeVarious other bug fixes and improvements | 
        
        
            | 5.4 | 23 Feb 2018 | 
                Add Supermoons, Blue Moons and Black MoonsAdd adaptive launcher icon (Android 8+)Add launcher shortcuts to Globe, Map, Clock, Compass (Android 7+)Add “Wallpaper” to support e-mail headerImprove subscription checking (Free only)Improve behavior of Find Moon action (on Globe screen)Change system navigation bar to off-blackFix bug: when tomorrow is 1 min 0 sec longer, it just displays as 0 secFix bug: time wrong on Wave style if zone different than localVarious other bug fixesRemove AdMob SDK from Pro | 
        
            | 5.3.1 | 5 Jan 2018 | Phones & tablets only (not needed for Wear)
                    Fix issues with action bar height & position on some devicesAdd package name to support email headerFix bug: imagery download setting lost when updating from pre-v5.3 | 
        
            | 5.3 | 25 Nov 2017 | Phones & tablets:
                    Reinstate free editionAdd outline Globe while loading real imageryAdd option for Background layer on ClockReduce Globe memory usageConsolidate download options in SettingsImprove compatibility with Immersive Mode appsFix some Compass issues for equatorial locationsFix various other bugs & rendering glitchesDiscontinue support for Android 4.0 - 4.0.2 Android Wear:
                    Reinstate free editionUnbundle APK from handheld distroReplace country borders on the Globe ambient watch face with a lat/lon gridImprove display of some complication types (Wear 2)Fix a few other bugs & rendering glitches | 
        
            | 5.2 | 8 Jun 2017 | Phones & tablets:
                    Add swipe east-west to Globe LWP rotation optionsAdd option to display globe widget w/o day-side gradient (user request)Add promo link to Moon Phase ProAdd solar & lunar nadir to Clock & Compass screensReplace “transit” with “zenith” on Clock & Compass screens (user request)Improve ambient display of Material watch faceImprove display of Wave clock style on days when DST starts or endsFix bug: Mercator projection Map fails when Ocean Depths layer turned offFix bug: Turning off Pinch Zoom on Globe LWP has no effectFix bug: analog clock sideways after switching from compass in landscapeFix bug: Compass screen doesn’t show sun/moon coords if location not available when it opensFix bug in “Screen transitions” setting of Globe LWP All Devices:
                    Update Map & Globe city lights with new imagery from NASAFix some graphics bugs on Material clock style | 
        
            | 5.1 | 14 Feb 2017 | Phones & tablets:
                    Add option for sunrise/set color in twilight areas of map/globeAdd round icon for Pixel (and other compatible phones)Fix bug: Camera view is inverted on Nexus 5XFix bug: moon image on Map wallpaper not updating while it's runningFix bug: setting the Clock location display to “always show” doesn’t affect the Clock activity Android Wear:
                    Add Globe watch face & large image complication (Wear 2 only)Make daylight region visible on Clock face in ambient | 
        
            | 5.0.1 | 19 Jan 2017 | 
                Fix problem with translations | 
        
            | 5.0 | 17 Jan 2017 | Phones & tablets:
                    Add experimental Camera View screenAdd new clock style: WaveAdd an “oblique” view for Globe wallpaper when zoomed inImprove live wallpaper scrolling on various launchersImprove city lights on Globe (and its widget)Improve runtime permissions (Android 6+)Improve split-screen handling (Android 7+)Fix bug: Sea Ice layer crashing in Mercator projection on some devicesNumerous small improvements & bug fixesDiscontinue support for Android 2 and 3 Android Wear (all versions):
                    Add new clock style: WaveNumerous small improvements & bug fixes Android Wear 2:
                    Add support for icon & small image complications | 
        
            | 4.3 | 19 Oct 2016 | Phone & tablet app:
                    Improve navigation drawerImprove transition from main screen to settingsImprove run-time permission flow (Android 6+)Fix some bugs with rise/set display at high latitudesFix bug: when device language is set to French, app Settings are in JapaneseRemove action bar overflow menus with only one action Android Wear (all versions):
                    Improve layout on watch displays with “chin”Fix intermittent crash on some Wear devices Android Wear 2:
                    Add real phase icon to moon phase text complicationsAdd support for complication iconsImprove layout of complicationsReplace day/date layer with a complication | 
        
            | 4.2.1 | 1 Oct 2016 | 
                Fix some watch face complication bugs (Wear 2 only) | 
        
            | 4.2 | 27 Sep 2016 | 
                Add Portuguese translationAdd square Material clock design (for square watches)Support tap on complications in watch faces (Wear 2 only)Disable “Imagery downloads” setting when “Work offline” is Yes or AlwaysFix a rare memory leak in GlobeFix bug: map fails to load on certain devicesA few other bug fixes | 
        
            | 4.1 | 2 Aug 2016 | 
                Add setting for “Work offline”Add privacy policy link to About screenAdd progressive display of globe widget (Android 4+)Add support for watch face complications on Wear 2Improve message on Globe when user actions disable motion sensorsFix some Globe layer rendering glitchesFix some Android 7 compatibility issuesRemove “Pro” from nameRemove the error message about failed downloadsDiscontinue support for Barnes & Noble app store | 
        
            | 4.0.3 | 23 May 2016 | 
                Fix a couple of bugs with Globe widget | 
        
            | 4.0.2 | 13 May 2016 | 
                Enable in-app purchase of Live Layers subscription (TerraTime Free only)Brighten day side of globe widgetRemove INTERNET permission from the watch faceFix bug: widget stuck at “Loading…” when SD card not availableFix a couple of bugs with specific data fields on Clock screen | 
        
            | 4.0.1 | 7 May 2016 | 
                Improve labels on Clock widgetUpdate Japanese translationFix a couple bugs in Clock data displayFix crash in Globe wallpaperFix some drawing glitches on Clock face at high latitudes | 
        
            | 4.0 | 6 May 2016 | 
                New iconRedesign to Material guidelinesAdd new Globe layers: ocean surface, atmospheric haloAdd new Clock/Compass style (more coming soon!)Add date layer option on ClockAdd full-screen mode for Map & Globe (Android 4+)Add Android Wear watch faceAdd Run-time permission support (Android 6+)Improve Globe shading (Android 4.3+)Improve layer selection in all screensImprove offline operationUpdate time zonesLOTS of of other, minor improvements & bug fixesDiscontinue support for Android 2.2 and 2.3 | 
        
            | 3.10 | 30 Nov 2014 | 
                Add Compass option for true/magnetic northAdd black outline to Clock hands (for better visibility)Add Russian language supportImprove map touch scrollingImprove map resolution on some devicesFix broken System Date/Time settings linkFix bug: Pinch-to-zoom disable option on globe LWP stopped working in 3.9.3 | 
        
            | 3.9.7 Amazon only | 14 Dec 2013 | 
                Update for Amazon Developer Select | 
        
            | 3.9.6 | 2 Dec 2013 | 
                Fix bug: live wallpaper centering incorrect on KitKat's Google Experience launcher (Nexus 5)Fix bugs associated with setting system time backwards | 
        
            | 3.9.5 | 22 Nov 2013 | 
                Reduce globe's tendency to rotate abruptly under various circumstancesNormalize globe auto-rotation speed across different screen sizesSupport Kindle Fire HDXSupport Android 4.4 (KitKat)Fix bug: Pinch-to-zoom disable option on globe LWP stopped working in 3.9.3Fix a few other rare crash bugsTry again to fix bug: touching screen stops auto-rotating globe wallpaper | 
        
            | 3.9.4 | 18 Oct 2013 | 
                Correct margins on non-resizable globe widgetsFix bug: clock widget location not updatingFix bug: touching screen stops auto-rotating globe wallpaper | 
        
            | 3.9.3 | 14 Oct 2013 | 
                Fix crash on Samsung devices running Android 4.3Add options for 3 & 4 hour update intervalsTweak max globe zoom level on lower-density devicesWork around lack of homescreen transition support (on Samsung & Motorola launchers) in globe LWP Fix bug with declination correction on Compass | 
        
            | 3.92 | 23 Sep 2013 | 
                Update server domain for online functionality | 
        
            | 3.91 | 7 Sep 2013 | 
                Fix bug: map layers not scaling correctly on certain devicesFix bug: when returning to home screen, globe LWP recenters on whatever pane is current, rather than the center home screenFix rare crashes in Clock activity and Map LWP | 
        
            | 3.9 | 6 Sep 2013 | 
                Increase map/globe resolution on capable devicesMove clock location label to bottom of widgetUpdate look of date changer & location display on Android 3+Move About out of Settings (per Android design recommendations)Send log as an attachment rather than embedded in email (Android 4.1+)Add XXHDPI launcher iconDim some false "city lights" in western Australia and the Sea of Japan (more info)Make map/globe layers more tolerant of failed downloads (falls back to reusing cached imagery in more cases)Disable live wallpaper rotate option for incompatible home screensFix some clock rendering glitches on high-density displaysFix issues with map pointer sizing at different densitiesFix some display artifacts at bottom of map activity when zoomed outFix bug: setting latitude of 90° crashes some devicesFix bug: Map activity crashes if you tap next date button repeatedlyFix bug: "Loading" disc for the resizable clock widget wrong for non-square dimensionsFix bug: GlobeUpdaterService was staying in memory after completionFix bug: widget occasionally showing wrong moon phaseDiscontinue support for original Galaxy Tab 7 | 
        
            | 3.82 Nook devices only | 22 April 2013 | 
                Make widgets work on Nook HD and HD+ | 
        
            | 3.81 | 17 April 2013 | 
                Fix bug: auto globe rotation too fastFix bug: clock may be off-axis when switching from Compass | 
        
            | 3.8 | 17 April 2013 | 
                Remove analyticsAdd compass declination correctionAdd "Blue hour" label to Civil Twilight dawn/dusk settingChange default dawn/dusk setting to Nautical TwilightChange default map type to equirectangluar (speeds up initial drawing on most devices)Improve resiliency of globe/map imagery downloadsDistinguish between geocoding failure and network not connected (Nook devices only)Update translations of time zone listBring various dialogs up to date with Holo design styleAdd the package name of the device's launcher (home screen) to the About screenFix location lookup problem on non-Google devicesFix bug: globe widget not loading reliably at boot on Android 4.2 (Jelly Bean)Fix bug: when continuous rotation is active, globe wallpaper jumps back to the initial location every time the homescreen reloadsFix bug: globe moves after lifting your finger off itFix bug: globe widget white if device location not available | 
        
            | 3.72 | 8 Dec 2012 | 
                Fix bug: globe wallpaper centered on north pole | 
        
            | 3.71 | 7 Dec 2012 | 
                Fix bug: map wallpaper off-center on certain devices | 
        
            | 3.7 | 6 Dec 2012 | 
                Update city lights layer with new NASA imagerySupport Android 4.2, including:
                    
                        lock screen widgetsglobe daydreamSupport Kindle Fire HD and Nook HD devicesSupport swipe to change dates on clock faceAdd send-log functionality to About screen (Android 4.1+)Improve map live wallpaper scaling on devices with resolution > 1280pxFix bug: moon (on Globe activity) not responding to change of dateFix bug: map live wallpaper zoom going in to wrong locationFix bug: moon field click on Clock activity non-functional on Android 2.xFix bug: globe/map rendering in black & white on some devicesFix bug: when Sun layer removed from Map activity, moon orientation is wrongFix bug: turning off Swipe EW disables Swipe NW on Globe activityFix bug: turning off Stars layer (on Globe) turns the sun into a white box | 
        
            | 3.6 | 11 Nov 2012 | 
                Fix lingering issues with map wallpaper scalingFix bug: globe wallpaper not following home screen orientation changeFix a few occasional crash bugsReduce CPU usage of clock widget | 
        
            | 3.5 | 5 Nov 2012 | 
                Fix issues with alignment/sizing of equirectangular mapFix initial orientation of globe activity and wallpaperCorrect German translation of AM/PM abbreviationsFix bug: moon black on some devicesAdd XXHDPI launcher icon (for Nexus 10) | 
        
            | 3.4 | 3 Sep 2012 | 
                Add option on globe (activity and live wallpaper) for continuous rotationAdd option on globe and map to center view on current longitude of sun (daylit side)Improve moon-text-field click behavior post-HCAdd support for protected SD storage (Android 4.1+)Improve map/globe drawing-queue managementFix bug: clock widget hands occasionally disappearingFix rendering bug on 12-hour clock for large timezone offsetsFix some issues with south-up globe orientationFix crash in map activity/wallpaper on devices with 1920x1200 displayDiscontinue support for Android 1.6 (Donut) | 
        
            | 3.3 | 27 Jul 2012 | 
                Fix bug: AM/PM labels reversed on Hybrid clock when set to "Noon on top"Fix bug: Map activity occasionally stuck at 2x zoomFix a few rare crash errors | 
        
            | 3.2 | 23 Jul 2012 | 
                Test for compatibility with Android 4.1 (Jelly Bean)Improve Clock layout in landscape on medium-sized tabletsImprove progress bar on Android 1.6 through 2.3Improve two-finger pan/zoom on MapFix bug: globe missing after suspend+resume on some devicesFix some graphics rendering issuesFix a couple of bugs with globe rotationFix some text field display issues on Clock/Compass for dates other than todayImprove memory managementReduce APK size | 
        
            | 3.1 | 30 Jun 2012 | 
                Reinstate non-resizable widgets for Android 4 (because Samsung doesn't support resizables)Fix bug: clock widget could stop if more than one size in useFix "white square" sun issue affecting some LDPI & HDPI devicesFix rare crash bug on GlobeFix a few Clock * Compass rendering issuesFix bug: resizable widget names not localizedFix bug: clock widget showing "NaN, NaN" when location not setFix sun/moon bugs in Map legacy wallpaperFix bug: polar sea ice layer not updating | 
        
            | 3.0 | 25 Jun 2012 | 
                Add ActionBar for pre-Honeycomb devicesRemove map/globe progress dialog (now in ActionBar and shown visually)Improve appearance of stars & sun on GlobeImprove pan & zoom on Map activityImprove scrolling on Clock activityAdd moon age to Clock activityAdd option for dawn/dusk solar altitudeAdd date to Moon Phase Pro link on Clock activityMake Clock data fields selectable by long-press (Android 3.0+)Improve location handlingAdd resizable widgets for Android 3.1+New widget iconsFix bug: XL widgets not working on some high-resolution devicesFix bug: sun occasionally in wrong location (or duplicated) in Globe backgroundMany other bug fixes & improvements throughout appDiscontinue support for Android 1.5 (Cupcake) | 
        
            | 2.7.3 | 27 Mar 2012 | 
                Fix bug: changing date by keyboard not taking effect if OK immediately pressedFix bug: map/globe not loading if night shadow not enabled, nor if device locale doesn't use Hindu-Arabic numeralsFix bug: map location wrong after orientation change | 
        
            | 2.7.2 | 21 Mar 2012 | 
                Fix bug: spurious "no connection" message (would prevent map/globe from displaying)Remove READ PHONE STATE permission | 
        
            | 2.7.1 | 11 Mar 2012 | 
                Fix bug: globe layers mismatched on some qHD devicesFix bug: changing date by keyboard sometimes not taking effectRemove references to widgets & compass from Clock help for Nook & Kindle Fire | 
        
            | 2.7.0 | 4 Mar 2012 | 
                Improve graphics resolution in several places:
                    
                        Globe & map on high-resolution devicesGlobe background stars on high-density devicesClock night-area starsImprove manual location entry
                    
                        Replace negative coordinates with hemisphere toggleWork around device-specific bug: negative & decimal entry doesn't work on Kindle FireGeneral improvements to data consistencyImprove About screen for better user-developer communicationAdd Compass to Default Screen settings itemAdd Spanish language supportFix a couple of other translationsMisc. minor bug fixes | 
        
            | 2.6.2 | 17 Dec 2011 | 
                Add option to disable gyroscope-based rotation (was problematic on some Sony devices)Fix bug: leaving and returning to Clock/Compass activity could switch between compass & clockFix bug: unable to turn off globe wallpaper home-screen-rotateFix bug: initial globe longitude wrong when gyroscope activeFix bug: globe wallpaper home-screen-rotate was backward when globe was south-up | 
        
            | 2.6.1 | 13 Dec 2011 | 
                Add separate Compass menu item on Globe and Map screensAdd time display to compass for manual locations or datesFix bug: map wallpaper wasn't centering on current locationFix bug: compass backward in reverse-landscape on some tablets | 
        
            | 2.6.0 | 11 Dec 2011 | 
                Improve sensor-based globe rotation
                    
                        Use gyroscope on compatible devicesTune parameters on non-gyroscope devicesNew ActionBar icons for Android 3+Add an "About" section to settings screenRemove ice layer artifacts which appeared outside the arctic regionsFix issues with non-current dates on map wallpaper and globe activityFix incompatibilities with Kindle FireFix date dialog formatting on Android 4 (Ice Cream Sandwich)Fix map wallpaper rendering issues on certain tablets and ICS devicesGeneral bug fixing & tuning throughout app | 
        
            | 2.5.6 | 6 Sep 2011 | 
                Release to MobirooRemove sea-ice artifacts from Great LakesFix bug: some text on Clock screen wrong/missing in German versionFix crash from Settings screen on some non-standard devices | 
        
            | 2.5.5 | 30 Aug 2011 | 
                Numerous accumulated bug fixes | 
        
            | 2.5.4 | 14 Jul 2011 | 
                Improve reliability of manual placename lookupImprove globe activity startup speedImprove globe live wallpaper resume behaviorImprove globe and moon resolution for high-resolution devicesFix globe widget and legacy wallpaper rendering issue | 
        
            | 2.5.3 | 29 Jun 2011 | 
                Fix bug: clock day/night wrong at high latitudes near summer solsticeFix bug: Location preference changes not immediately updating time zoneReduce cache footprint for globe widget and legacy wallpaperImprove layout of clock activity in landscape orientation | 
        
            | 2.5.2 | 21 June 2011 | 
                Fix a couple of rare crash bugs | 
        
            | 2.5.1 | 8 Jun 2011 | 
                Add NOOKcolor supportFix bug: wallpapers not loading when SD card inaccessibleFix bug: "Motion Sensors" setting not persisting | 
        
            | 2.5.0 | 31 May 2011 | 
                Improve download speed for cloud & ice layersImprove geocoding process (in Settings > Location)Lengthen hour hand when minute hand not shownDisable accelerometer motion when zoomed in on GlobeAdd autorefresh to Map activityAdd option for default screen on app start (Globe, Clock, Map, Compass)Add basic Honeycomb supportFix bug: live wallpapers still not refreshing reliablyFix bug: force close on Android 1.5 when opening GlobeFix bug: Map zoom in button still enabled at max zoomFix bug: Clock activity background not loading reliablyFix bug: compass backwards in "reversed landscape" orientation | 
        
            | 2.4.1 | 23 Mar 2011 | 
                Fix bug: live wallpaper not refreshing under some circumstances | 
        
            | 2.4.0 | 23 Mar 2011 | 
                Hourly cloud updatesAdd length of twilight to Clock activityFrench language supportStability improvementsImproved day/night line near poles on globe | 
        
            | 2.3.1 | 26 Feb 2011 | 
                Fix bug: imagery not available on home network when roaming enabled | 
        
            | 2.3.0 | 25 Feb 2011 | 
                Add option to disable mobile imagery downloadsUse 12/24-hour time display settings from systemAdd German language supportImprove tablet compatibilityNumerous minor bug fixes & performance tuning | 
        
            | 2.2.5 | 24 Nov 2010 | 
                Decrease memory usageFix bug: initial location of globe not defaulting to user's longitudeFix bug: initial moon path shown in compass mode wrong | 
        
            | 2.2.4 | 16 Nov 2010 | 
                Fix bug: clock skewed by a couple of degrees after using compass modeFix bug: date display in clock activity not appearing after using Date menu itemFix bug: background of clock activity sometimes not loadingFix bug: location pointer not compltely drawn near antimeridian on map live wallpaper | 
        
            | 2.2.3 | 9 Nov 2010 | 
                Bring back globe zoom-in as an optionImprove loading & error messages on map wallpaperImprove smoothing in compass & globe movementFix clock display bug on day of DST changeFix bug: FC after repeated date changes on clock activity (platform memory leak) | 
        
            | 2.2.2 | 7 Nov 2010 | 
                Add Location Display option to clock widgetsAdd reinstall warning for 1.5 systemsFix "misaligned shadow" bug in mapFix bug: map activity wouldn't load when location unknown | 
        
            | 2.2.1 | 7 Nov 2010 | 
                Fix (?) intermittent bug in map drawing process | 
        
            | 2.2.0 | 6 Nov 2010 | 
                Add support for changing day & time zoneImprove support for changing locationsAdd dawn, dusk, & transits to clock activityAdd loading progress indicator to map wallpaperFix clock bug: sun rise/set off by an hour on day of DST changeoverImprove clock graphics on high-pixel-density screensAdd 4x4 clock widget (XL)Improve globe widget graphicsFix occasional app-not-responding (ANR) errorsBasic support for large-format (tablet) devicesNumerous smaller bug fixes | 
        
            | 2.1.3 | 23 Sep 2010 | 
                Fix centering of map wallpaperFix format of location display on clock activityFix globe "flicker" on first-generation devices | 
        
            | 2.1.2 | 22 Sep 2010 | 
                Improve performance of globe drawingFix "Force close" error in wallpaperVarious minor bug fixes | 
        
            | 2.1.1 | 1 Sep 2010 | 
                Continue chasing "freeze" bugReduce memory footprint of globe & map drawing functionsCatch more "Force close" errorsAdd warning message for devices without compass | 
        
            | 2.1.0 | 11 Aug 2010 | 
                Continue chasing "freeze" bugAdd ecliptic orientation options to globeAdd analytics opt-outChange to rounded day/night line on clock & compassImprove appearance of clock handsAdd clock options for noon on top and hidden minute handAdd equirectangular projection option to mapDecrease minimum zoom on map | 
        
            | 2.0.6 | 15 Jul 2010 | 
                Fix bug which would occasionally "freeze" handsetImprove battery usage, especially of globe wallpaper on Android 2.1+Add option to disable multitouch zoom on globe wallpaper | 
        
            | 2.0.5 | 5 Jul 2010 | 
                Fix touchscreen globe interactions & Find Moon function on first-gen handsets | 
        
            | 2.0.4 | 5 Jul 2010 | 
                Add support for imagery downloading over 4GFix "elongated globe" bugRemember last activity when re-starting appImprove multitouch zoom | 
        
            | 2.0.3 | 29 Jun 2010 | 
                Fix bug: true Live Wallpapers not updating for 15/30/60-minute intervalsModify map live wallpaper to ignore double-taps in launcher area of home screenAdd option to disable double-tap zoom to map live wallpaperFix bug: map wallpaper zoom didn't take effect immediately in preview | 
        
            | 2.0.2 | 23 Jun 2010 | 
                Fix bug in clock face rendering after midnightImprove refresh behavior of clock activity | 
        
            | 2.0.1 | 21 Jun 2010 | 
                Attempted fix of reported phone-freezing bug | 
        
            | 2.0.0 | 21 Jun 2010 | 
                Replace 7-day trial with "free sample" globeAdd compass mode to clock activityAdd globe widgetsAdd sun & moon to globe & mapAdd globe zoomAdd horizontal-wrap to map activityImprove zooming on mapAdd option to turn off night shadow on mapAdd descriptions to live wallpapersAdd "Globe", "Clock", and "Map" to activity titlesImprove spinning behavior of globe on true live wallpaperFix live wallpapers for Android 2.1 on Droid Eris, HTC Hero, other first-generation handsetsFix bug: globe load would sometimes get stuck on "Reticulating splines"Improve appearance of stars in background of globeImprove appearance of Clock activity on WVGA | 
        
            | 1.6.2 | 22 Apr 2010 | 
                Improve globe Live Wallpaper spinning behaviorChange default clock type to HybridVarious small bug fixes | 
        
            | 1.6.1 | 25 Mar 2010 | 
                Set initial globe position to current lat/lonFix bug with globe progress meter not always closing when doneFix clock display bug for high-longitude locationsFix bug with length-of-day delta during autumnSlight correction to moon rise/set times | 
        
            | 1.6.0 | 16 Mar 2010 | 
                Support Android 2.1 Live WallpaperSupport north-south touch rotation of globeAdd globe live wallpaper (for all Android versions)Add solar noon option to clockAdd "Tomorrow" display to clock activityImprove appearance of moon icon when lunar noon not visibleImprove handling of concurrent map-drawing processesImprove appearance of day/night line near poles of globeAdd "Layers" label in SettingsReduce trial period back to 7 daysNumerous minor bug fixes and improvements | 
        
            | 1.5.1 | 3 Feb 2010 | 
                Add location display to clock activityIncrease trial period to 14 daysImprove battery useBigger hash marks & sunrise/set on small clock widgetAdd data roaming option | 
        
            | 1.5.0 | 26 Jan 2010 | 
                Add polar sea ice option on map & globeAdd moon rise & set to clockImprove placement, rotation & appearance of moon icon on clockImprove layout of clock activityAdd link to Moon Phase appMove globe starting view to user's longitudeIncrease default zoom on map activityTweak daytime color and twilight gradient on clockImprove graphics for Android 1.5 (Cupcake) and WVGA devicesNumerous bug fixes and performance enhancements | 
        
            | 1.4.2 | 16 Nov 2009 | 
                Bug fix in clock displayImprove Refresh functionalityImprove memory management in map drawing routine | 
        
            | 1.4.1 | 10 Nov 2009 | 
                Verizon compatibilityBug fix: wallpaper not auto-updating after reboot | 
        
            | 1.4.0 | 06 Nov 2009 | 
                Compatibility with Android 2.0 (Eclair)Move "Install Wallpaper" button to map activityImprove compatibility with CyanogenModImprove reliability of real-time wallpaper | 
        
            | 1.3.1 | 25 Oct 2009 | 
                Bug fix: clock widget stoppingBug fix: wallpaper displaying at reduced resolutionTurn on Globe activity's Stars option by default | 
        
            | 1.3.0 | 23 Oct 2009 | 
                Compatibility with Android 1.6 (Donut), including:
                    multiple screen resolutionsd-pad supportPromote map viewer to internal activityReskin UI of clock activityFix "stalled widget" bug; should restart with 5 min (on Android 1.5) or one hour (1.6)Improve handling of live wallpaper deselect (fix "wallpaper hijacking" bug)Clarify label on manual location entryRelabel homescreen widgetsGeneral bug fixes and code improvementsReorganize Settings | 
        
            | 1.2.0 | 27 Sep 2009 | 
                Touch-screen globe manipulationMake globe trackball orientation-sensitiveLarge (3x3) widgetManual location optionBetter handling of arctic clock face casesBetter handling of timezone correctionsTweak globe twilight thresholdFix null IMEI bug (caused incorrect expiration) | 
        
            | 1.1.0 | 04 Sep 2009 | 
                Rename to TerraTimeAdd expiration help | 
        
            | 1.0.4 | 02 Sep 2009 | 
                Market release of ADC 2 features from 1.0.1Revert trial period back to 7 days | 
        
            | 1.0.3 | 31 Aug 2009 | ADC 2 build (not released to Market) 
                    Change trial period to fixed-endpoint of 31 Dec 2009 | 
        
            | 1.0.2 | 31 Aug 2009 | ADC 2 build (not released to Market) 
                    Increase trial period to 30 days | 
        
            | 1.0.1 | 30 Aug 2009 | ADC 2 build (not released to Market) 
                    Rename to EarthTimeAdd GlobeAdd small (1x1) widgetRefined clock appearanceNumerous minor bug fixes and performance enhancements | 
        
            | 0.5 | 23 Aug 2009 | 
                Bug fix in improved handling of wallpaper preference changeTurn trial message red during when days <= 1 | 
        
            | 0.4 | 14 Aug 2009 | 
                Bug fix: Null pointer exception opening main activity in landscape mode | 
        
            | 0.3 | 14 Aug 2009 | 
                Add buttons to main activity for installation of home screen featuresImprove handling of wallpaper preference change | 
        
            | 0.2 | 10 Aug 2009 | 
                Bug fix in trial version time-remaining display | 
        
            | 0.1 | 09 Aug 2009 | 
                First public release (as DaylightClock) |