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
7.1 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-supported
  • When in single-location mode, put the ⊕ button in the title bar
  • Add setting for Wallpaper home page
  • Tweak large-screen layout thresholds
  • Improve alarm behavior when underlying time/zone changes
  • Support Android 11's background location permission
  • Fix some time formatting issues on Globe & Map
  • Fix a couple of rendering bugs in Classic & Material clock styles
  • Various other bug fixes and small enhancements
7.0.3 21 July 2020
  • Add drop shadows to Upgrade screen
  • Improve tab navigation
  • Fix bug: alarms can't be set for x:00
  • Several other bug fixes
7.0.2 24 Jun 2020
  • Add date changer buttons to Clock & Compass screens
  • Fix bug: globe widget not centered on manual location
  • Fix bug: Local clock shows alarms for other zones
  • Fix bug: when title bar is transparent on Clock & Compass screens, the Layers button isn’t clickable
  • Fix bug: “Default screen” setting not working
  • Fix a couple of glitches in the time zone picklist
  • Fix some crashes from Play store console
7.0.1 1 Jun 2020
  • Remove subscriptions from Pro
  • Improve Map screen reloading
  • Make icons (within app) more consistent
  • Resolve some location handling issues
  • Fix bug: turning off city lights on Globe hides land areas
  • Fix bug: main screen’s Add button wrongly placed in landscape when the location list is empty
  • Fix a few crashes
  • Plug 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 styles
  • Fix a few bugs in globe rendering
  • Fix bug in globe touch control after orientation change
  • Fix 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 screens
  • Add 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 smoother
  • Fix memory leak in globe live wallpaper on some devices
  • Fix bug in length-of-day delta calculation
  • Fix some globe rendering issues when ecliptic orientation is selected
  • Fix 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 face
  • Improve location handling in Daylight Wave tile
6.0.1 14 Aug 2019
  • Fix a few crashes in 6.0
  • Wear OS watch faces: add Background option to Clock, improve complications on both faces
6.0 25 Jul 2019
  • Overhaul in-app navigation
  • Add Daylight Map and Wave tiles on Wear OS (experimental)
  • Add Daylight Wave complication on Wear OS
  • Update offline cloud layer
  • Rename Camera View to AR
  • Improve Globe load speed and rendering
  • Improve Chrome OS compatibility
  • Update translations
  • Remove some anomalies from static sea ice layer
  • Lots of smaller enhancements
5.5 19 Apr 2019
(beta only)
  • Add new clock style: Ouroboros
  • Add copyright page
  • Add Google Play license check (n/a on other app stores)
  • Change icon to a white background (Android 8+)
  • Update offline cloud layer
  • Improve widget processing
  • Improve split screen support
  • Improve Camera field of view calibration
  • Convert promo link to Lunescope
  • Various other bug fixes and improvements
5.4 23 Feb 2018
  • Add Supermoons, Blue Moons and Black Moons
  • Add adaptive launcher icon (Android 8+)
  • Add launcher shortcuts to Globe, Map, Clock, Compass (Android 7+)
  • Add “Wallpaper” to support e-mail header
  • Improve subscription checking (Free only)
  • Improve behavior of Find Moon action (on Globe screen)
  • Change system navigation bar to off-black
  • Fix bug: when tomorrow is 1 min 0 sec longer, it just displays as 0 sec
  • Fix bug: time wrong on Wave style if zone different than local
  • Various other bug fixes
  • Remove 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 devices
  • Add package name to support email header
  • Fix bug: imagery download setting lost when updating from pre-v5.3
5.3 25 Nov 2017

Phones & tablets:

  • Reinstate free edition
  • Add outline Globe while loading real imagery
  • Add option for Background layer on Clock
  • Reduce Globe memory usage
  • Consolidate download options in Settings
  • Improve compatibility with Immersive Mode apps
  • Fix some Compass issues for equatorial locations
  • Fix various other bugs & rendering glitches
  • Discontinue support for Android 4.0 - 4.0.2

Android Wear:

  • Reinstate free edition
  • Unbundle APK from handheld distro
  • Replace country borders on the Globe ambient watch face with a lat/lon grid
  • Improve 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 options
  • Add option to display globe widget w/o day-side gradient (user request)
  • Add promo link to Moon Phase Pro
  • Add solar & lunar nadir to Clock & Compass screens
  • Replace “transit” with “zenith” on Clock & Compass screens (user request)
  • Improve ambient display of Material watch face
  • Improve display of Wave clock style on days when DST starts or ends
  • Fix bug: Mercator projection Map fails when Ocean Depths layer turned off
  • Fix bug: Turning off Pinch Zoom on Globe LWP has no effect
  • Fix bug: analog clock sideways after switching from compass in landscape
  • Fix bug: Compass screen doesn’t show sun/moon coords if location not available when it opens
  • Fix bug in “Screen transitions” setting of Globe LWP

All Devices:

  • Update Map & Globe city lights with new imagery from NASA
  • Fix 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/globe
  • Add round icon for Pixel (and other compatible phones)
  • Fix bug: Camera view is inverted on Nexus 5X
  • Fix bug: moon image on Map wallpaper not updating while it's running
  • Fix 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 screen
  • Add new clock style: Wave
  • Add an “oblique” view for Globe wallpaper when zoomed in
  • Improve live wallpaper scrolling on various launchers
  • Improve 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 devices
  • Numerous small improvements & bug fixes
  • Discontinue support for Android 2 and 3

Android Wear (all versions):

  • Add new clock style: Wave
  • Numerous small improvements & bug fixes

Android Wear 2:

  • Add support for icon & small image complications
4.3 19 Oct 2016

Phone & tablet app:

  • Improve navigation drawer
  • Improve transition from main screen to settings
  • Improve run-time permission flow (Android 6+)
  • Fix some bugs with rise/set display at high latitudes
  • Fix bug: when device language is set to French, app Settings are in Japanese
  • Remove 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 complications
  • Add support for complication icons
  • Improve layout of complications
  • Replace 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 translation
  • Add 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 Always
  • Fix a rare memory leak in Globe
  • Fix bug: map fails to load on certain devices
  • A few other bug fixes
4.1 2 Aug 2016
  • Add setting for “Work offline”
  • Add privacy policy link to About screen
  • Add progressive display of globe widget (Android 4+)
  • Add support for watch face complications on Wear 2
  • Improve message on Globe when user actions disable motion sensors
  • Fix some Globe layer rendering glitches
  • Fix some Android 7 compatibility issues
  • Remove “Pro” from name
  • Remove the error message about failed downloads
  • Discontinue 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 widget
  • Remove INTERNET permission from the watch face
  • Fix bug: widget stuck at “Loading…” when SD card not available
  • Fix a couple of bugs with specific data fields on Clock screen
4.0.1 7 May 2016
  • Improve labels on Clock widget
  • Update Japanese translation
  • Fix a couple bugs in Clock data display
  • Fix crash in Globe wallpaper
  • Fix some drawing glitches on Clock face at high latitudes
4.0 6 May 2016
  • New icon
  • Redesign to Material guidelines
  • Add new Globe layers: ocean surface, atmospheric halo
  • Add new Clock/Compass style (more coming soon!)
  • Add date layer option on Clock
  • Add full-screen mode for Map & Globe (Android 4+)
  • Add Android Wear watch face
  • Add Run-time permission support (Android 6+)
  • Improve Globe shading (Android 4.3+)
  • Improve layer selection in all screens
  • Improve offline operation
  • Update time zones
  • LOTS of of other, minor improvements & bug fixes
  • Discontinue support for Android 2.2 and 2.3
3.10 30 Nov 2014
  • Add Compass option for true/magnetic north
  • Add black outline to Clock hands (for better visibility)
  • Add Russian language support
  • Improve map touch scrolling
  • Improve map resolution on some devices
  • Fix broken System Date/Time settings link
  • Fix 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 circumstances
  • Normalize globe auto-rotation speed across different screen sizes
  • Support Kindle Fire HDX
  • Support Android 4.4 (KitKat)
  • Fix bug: Pinch-to-zoom disable option on globe LWP stopped working in 3.9.3
  • Fix a few other rare crash bugs
  • Try again to fix bug: touching screen stops auto-rotating globe wallpaper
3.9.4 18 Oct 2013
  • Correct margins on non-resizable globe widgets
  • Fix bug: clock widget location not updating
  • Fix bug: touching screen stops auto-rotating globe wallpaper
3.9.3 14 Oct 2013
  • Fix crash on Samsung devices running Android 4.3
  • Add options for 3 & 4 hour update intervals
  • Tweak max globe zoom level on lower-density devices
  • Work 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 devices
  • Fix bug: when returning to home screen, globe LWP recenters on whatever pane is current, rather than the center home screen
  • Fix rare crashes in Clock activity and Map LWP
3.9 6 Sep 2013
  • Increase map/globe resolution on capable devices
  • Move clock location label to bottom of widget
  • Update 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 icon
  • Dim 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 screens
  • Fix some clock rendering glitches on high-density displays
  • Fix issues with map pointer sizing at different densities
  • Fix some display artifacts at bottom of map activity when zoomed out
  • Fix bug: setting latitude of 90° crashes some devices
  • Fix bug: Map activity crashes if you tap next date button repeatedly
  • Fix bug: "Loading" disc for the resizable clock widget wrong for non-square dimensions
  • Fix bug: GlobeUpdaterService was staying in memory after completion
  • Fix bug: widget occasionally showing wrong moon phase
  • Discontinue 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 fast
  • Fix bug: clock may be off-axis when switching from Compass
3.8 17 April 2013
  • Remove analytics
  • Add compass declination correction
  • Add "Blue hour" label to Civil Twilight dawn/dusk setting
  • Change default dawn/dusk setting to Nautical Twilight
  • Change default map type to equirectangluar (speeds up initial drawing on most devices)
  • Improve resiliency of globe/map imagery downloads
  • Distinguish between geocoding failure and network not connected (Nook devices only)
  • Update translations of time zone list
  • Bring various dialogs up to date with Holo design style
  • Add the package name of the device's launcher (home screen) to the About screen
  • Fix location lookup problem on non-Google devices
  • Fix 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 reloads
  • Fix bug: globe moves after lifting your finger off it
  • Fix 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 imagery
  • Support Android 4.2, including:
    • lock screen widgets
    • globe daydream
  • Support Kindle Fire HD and Nook HD devices
  • Support swipe to change dates on clock face
  • Add send-log functionality to About screen (Android 4.1+)
  • Improve map live wallpaper scaling on devices with resolution > 1280px
  • Fix bug: moon (on Globe activity) not responding to change of date
  • Fix bug: map live wallpaper zoom going in to wrong location
  • Fix bug: moon field click on Clock activity non-functional on Android 2.x
  • Fix bug: globe/map rendering in black & white on some devices
  • Fix bug: when Sun layer removed from Map activity, moon orientation is wrong
  • Fix bug: turning off Swipe EW disables Swipe NW on Globe activity
  • Fix 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 scaling
  • Fix bug: globe wallpaper not following home screen orientation change
  • Fix a few occasional crash bugs
  • Reduce CPU usage of clock widget
3.5 5 Nov 2012
  • Fix issues with alignment/sizing of equirectangular map
  • Fix initial orientation of globe activity and wallpaper
  • Correct German translation of AM/PM abbreviations
  • Fix bug: moon black on some devices
  • Add XXHDPI launcher icon (for Nexus 10)
3.4 3 Sep 2012
  • Add option on globe (activity and live wallpaper) for continuous rotation
  • Add option on globe and map to center view on current longitude of sun (daylit side)
  • Improve moon-text-field click behavior post-HC
  • Add support for protected SD storage (Android 4.1+)
  • Improve map/globe drawing-queue management
  • Fix bug: clock widget hands occasionally disappearing
  • Fix rendering bug on 12-hour clock for large timezone offsets
  • Fix some issues with south-up globe orientation
  • Fix crash in map activity/wallpaper on devices with 1920x1200 display
  • Discontinue 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 zoom
  • Fix 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 tablets
  • Improve progress bar on Android 1.6 through 2.3
  • Improve two-finger pan/zoom on Map
  • Fix bug: globe missing after suspend+resume on some devices
  • Fix some graphics rendering issues
  • Fix a couple of bugs with globe rotation
  • Fix some text field display issues on Clock/Compass for dates other than today
  • Improve memory management
  • Reduce 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 use
  • Fix "white square" sun issue affecting some LDPI & HDPI devices
  • Fix rare crash bug on Globe
  • Fix a few Clock * Compass rendering issues
  • Fix bug: resizable widget names not localized
  • Fix bug: clock widget showing "NaN, NaN" when location not set
  • Fix sun/moon bugs in Map legacy wallpaper
  • Fix bug: polar sea ice layer not updating
3.0 25 Jun 2012
  • Add ActionBar for pre-Honeycomb devices
  • Remove map/globe progress dialog (now in ActionBar and shown visually)
  • Improve appearance of stars & sun on Globe
  • Improve pan & zoom on Map activity
  • Improve scrolling on Clock activity
  • Add moon age to Clock activity
  • Add option for dawn/dusk solar altitude
  • Add date to Moon Phase Pro link on Clock activity
  • Make Clock data fields selectable by long-press (Android 3.0+)
  • Improve location handling
  • Add resizable widgets for Android 3.1+
  • New widget icons
  • Fix bug: XL widgets not working on some high-resolution devices
  • Fix bug: sun occasionally in wrong location (or duplicated) in Globe background
  • Many other bug fixes & improvements throughout app
  • Discontinue support for Android 1.5 (Cupcake)
2.7.3 27 Mar 2012
  • Fix bug: changing date by keyboard not taking effect if OK immediately pressed
  • Fix bug: map/globe not loading if night shadow not enabled, nor if device locale doesn't use Hindu-Arabic numerals
  • Fix 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 devices
  • Fix bug: changing date by keyboard sometimes not taking effect
  • Remove 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 devices
    • Globe background stars on high-density devices
    • Clock night-area stars
  • Improve manual location entry
    • Replace negative coordinates with hemisphere toggle
    • Work around device-specific bug: negative & decimal entry doesn't work on Kindle Fire
    • General improvements to data consistency
  • Improve About screen for better user-developer communication
  • Add Compass to Default Screen settings item
  • Add Spanish language support
  • Fix a couple of other translations
  • Misc. 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 & clock
  • Fix bug: unable to turn off globe wallpaper home-screen-rotate
  • Fix bug: initial globe longitude wrong when gyroscope active
  • Fix 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 screens
  • Add time display to compass for manual locations or dates
  • Fix bug: map wallpaper wasn't centering on current location
  • Fix bug: compass backward in reverse-landscape on some tablets
2.6.0 11 Dec 2011
  • Improve sensor-based globe rotation
    • Use gyroscope on compatible devices
    • Tune parameters on non-gyroscope devices
  • New ActionBar icons for Android 3+
  • Add an "About" section to settings screen
  • Remove ice layer artifacts which appeared outside the arctic regions
  • Fix issues with non-current dates on map wallpaper and globe activity
  • Fix incompatibilities with Kindle Fire
  • Fix date dialog formatting on Android 4 (Ice Cream Sandwich)
  • Fix map wallpaper rendering issues on certain tablets and ICS devices
  • General bug fixing & tuning throughout app
2.5.6 6 Sep 2011
  • Release to Mobiroo
  • Remove sea-ice artifacts from Great Lakes
  • Fix bug: some text on Clock screen wrong/missing in German version
  • Fix 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 lookup
  • Improve globe activity startup speed
  • Improve globe live wallpaper resume behavior
  • Improve globe and moon resolution for high-resolution devices
  • Fix globe widget and legacy wallpaper rendering issue
2.5.3 29 Jun 2011
  • Fix bug: clock day/night wrong at high latitudes near summer solstice
  • Fix bug: Location preference changes not immediately updating time zone
  • Reduce cache footprint for globe widget and legacy wallpaper
  • Improve 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 support
  • Fix bug: wallpapers not loading when SD card inaccessible
  • Fix bug: "Motion Sensors" setting not persisting
2.5.0 31 May 2011
  • Improve download speed for cloud & ice layers
  • Improve geocoding process (in Settings > Location)
  • Lengthen hour hand when minute hand not shown
  • Disable accelerometer motion when zoomed in on Globe
  • Add autorefresh to Map activity
  • Add option for default screen on app start (Globe, Clock, Map, Compass)
  • Add basic Honeycomb support
  • Fix bug: live wallpapers still not refreshing reliably
  • Fix bug: force close on Android 1.5 when opening Globe
  • Fix bug: Map zoom in button still enabled at max zoom
  • Fix bug: Clock activity background not loading reliably
  • Fix 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 updates
  • Add length of twilight to Clock activity
  • French language support
  • Stability improvements
  • Improved 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 downloads
  • Use 12/24-hour time display settings from system
  • Add German language support
  • Improve tablet compatibility
  • Numerous minor bug fixes & performance tuning
2.2.5 24 Nov 2010
  • Decrease memory usage
  • Fix bug: initial location of globe not defaulting to user's longitude
  • Fix 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 mode
  • Fix bug: date display in clock activity not appearing after using Date menu item
  • Fix bug: background of clock activity sometimes not loading
  • Fix 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 option
  • Improve loading & error messages on map wallpaper
  • Improve smoothing in compass & globe movement
  • Fix clock display bug on day of DST change
  • Fix bug: FC after repeated date changes on clock activity (platform memory leak)
2.2.2 7 Nov 2010
  • Add Location Display option to clock widgets
  • Add reinstall warning for 1.5 systems
  • Fix "misaligned shadow" bug in map
  • Fix 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 zone
  • Improve support for changing locations
  • Add dawn, dusk, & transits to clock activity
  • Add loading progress indicator to map wallpaper
  • Fix clock bug: sun rise/set off by an hour on day of DST changeover
  • Improve clock graphics on high-pixel-density screens
  • Add 4x4 clock widget (XL)
  • Improve globe widget graphics
  • Fix occasional app-not-responding (ANR) errors
  • Basic support for large-format (tablet) devices
  • Numerous smaller bug fixes
2.1.3 23 Sep 2010
  • Fix centering of map wallpaper
  • Fix format of location display on clock activity
  • Fix globe "flicker" on first-generation devices
2.1.2 22 Sep 2010
  • Improve performance of globe drawing
  • Fix "Force close" error in wallpaper
  • Various minor bug fixes
2.1.1 1 Sep 2010
  • Continue chasing "freeze" bug
  • Reduce memory footprint of globe & map drawing functions
  • Catch more "Force close" errors
  • Add warning message for devices without compass
2.1.0 11 Aug 2010
  • Continue chasing "freeze" bug
  • Add ecliptic orientation options to globe
  • Add analytics opt-out
  • Change to rounded day/night line on clock & compass
  • Improve appearance of clock hands
  • Add clock options for noon on top and hidden minute hand
  • Add equirectangular projection option to map
  • Decrease minimum zoom on map
2.0.6 15 Jul 2010
  • Fix bug which would occasionally "freeze" handset
  • Improve 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 4G
  • Fix "elongated globe" bug
  • Remember last activity when re-starting app
  • Improve multitouch zoom
2.0.3 29 Jun 2010
  • Fix bug: true Live Wallpapers not updating for 15/30/60-minute intervals
  • Modify map live wallpaper to ignore double-taps in launcher area of home screen
  • Add option to disable double-tap zoom to map live wallpaper
  • Fix bug: map wallpaper zoom didn't take effect immediately in preview
2.0.2 23 Jun 2010
  • Fix bug in clock face rendering after midnight
  • Improve 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" globe
  • Add compass mode to clock activity
  • Add globe widgets
  • Add sun & moon to globe & map
  • Add globe zoom
  • Add horizontal-wrap to map activity
  • Improve zooming on map
  • Add option to turn off night shadow on map
  • Add descriptions to live wallpapers
  • Add "Globe", "Clock", and "Map" to activity titles
  • Improve spinning behavior of globe on true live wallpaper
  • Fix live wallpapers for Android 2.1 on Droid Eris, HTC Hero, other first-generation handsets
  • Fix bug: globe load would sometimes get stuck on "Reticulating splines"
  • Improve appearance of stars in background of globe
  • Improve appearance of Clock activity on WVGA
1.6.2 22 Apr 2010
  • Improve globe Live Wallpaper spinning behavior
  • Change default clock type to Hybrid
  • Various small bug fixes
1.6.1 25 Mar 2010
  • Set initial globe position to current lat/lon
  • Fix bug with globe progress meter not always closing when done
  • Fix clock display bug for high-longitude locations
  • Fix bug with length-of-day delta during autumn
  • Slight correction to moon rise/set times
1.6.0 16 Mar 2010
  • Support Android 2.1 Live Wallpaper
  • Support north-south touch rotation of globe
  • Add globe live wallpaper (for all Android versions)
  • Add solar noon option to clock
  • Add "Tomorrow" display to clock activity
  • Improve appearance of moon icon when lunar noon not visible
  • Improve handling of concurrent map-drawing processes
  • Improve appearance of day/night line near poles of globe
  • Add "Layers" label in Settings
  • Reduce trial period back to 7 days
  • Numerous minor bug fixes and improvements
1.5.1 3 Feb 2010
  • Add location display to clock activity
  • Increase trial period to 14 days
  • Improve battery use
  • Bigger hash marks & sunrise/set on small clock widget
  • Add data roaming option
1.5.0 26 Jan 2010
  • Add polar sea ice option on map & globe
  • Add moon rise & set to clock
  • Improve placement, rotation & appearance of moon icon on clock
  • Improve layout of clock activity
  • Add link to Moon Phase app
  • Move globe starting view to user's longitude
  • Increase default zoom on map activity
  • Tweak daytime color and twilight gradient on clock
  • Improve graphics for Android 1.5 (Cupcake) and WVGA devices
  • Numerous bug fixes and performance enhancements
1.4.2 16 Nov 2009
  • Bug fix in clock display
  • Improve Refresh functionality
  • Improve memory management in map drawing routine
1.4.1 10 Nov 2009
  • Verizon compatibility
  • Bug 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 activity
  • Improve compatibility with CyanogenMod
  • Improve reliability of real-time wallpaper
1.3.1 25 Oct 2009
  • Bug fix: clock widget stopping
  • Bug fix: wallpaper displaying at reduced resolution
  • Turn on Globe activity's Stars option by default
1.3.0 23 Oct 2009
  • Compatibility with Android 1.6 (Donut), including:
    • multiple screen resolutions
    • d-pad support
    • Promote map viewer to internal activity
  • Reskin UI of clock activity
  • Fix "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 entry
  • Relabel homescreen widgets
  • General bug fixes and code improvements
  • Reorganize Settings
1.2.0 27 Sep 2009
  • Touch-screen globe manipulation
  • Make globe trackball orientation-sensitive
  • Large (3x3) widget
  • Manual location option
  • Better handling of arctic clock face cases
  • Better handling of timezone corrections
  • Tweak globe twilight threshold
  • Fix null IMEI bug (caused incorrect expiration)
1.1.0 04 Sep 2009
  • Rename to TerraTime
  • Add expiration help
1.0.4 02 Sep 2009
  • Market release of ADC 2 features from 1.0.1
  • Revert 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 EarthTime
  • Add Globe
  • Add small (1x1) widget
  • Refined clock appearance
  • Numerous minor bug fixes and performance enhancements
0.5 23 Aug 2009
  • Bug fix in improved handling of wallpaper preference change
  • Turn 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 features
  • Improve 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)