DeerGo - Life Diary & Tracker
Auto GPS Tracker & Sleep Log
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
DeerGo - Your Automated Life Journal
Effortlessly capture your life's journey with DeerGo, the intelligent diary that writes itself. Using advanced location tracking and AI, DeerGo quietly documents your daily activities, creating a rich personal history without any manual input.
Key Features:
• Automatic Activity Tracking - Simply carry your phone and let DeerGo record where you go and how you spend your time
• Smart Life Analysis - Ask natural questions about your past activities and get instant insights
• Health Integration - Seamlessly sync sleep and fitness data from Apple Health.
• Comprehensive Reports - Visualize your time allocation across work, sleep, entertainment and more
• Privacy-Focused Design - No sign-in necessary, ensuring exclusive access to your data.
Perfect for:
• Understanding your daily patterns
• Tracking time management
• Preserving life memories
• Personal productivity insights
Let DeerGo tell your life story, automatically written every day.
"VIP Membership Auto-Subscription / Lifetime Membership Service Information"
• Subscription Services:
a) VIP Monthly Membership (1 month)
b) VIP Annual Membership (12 months)
c) VIP Lifetime Membership (valid for life)
• For specific subscription prices, please refer to the in-app subscription page.
• Payment: After the user confirms the purchase, the payment will be charged to the iTunes account.
• Renewal: For accounts with recurring monthly membership, Apple iTunes will deduct the fee within 24 hours before the expiration date. Upon successful deduction, the subscription period will be extended.
• Canceling Subscription: To cancel auto-renewal, please manually turn off the auto-renewal feature in iTunes / Apple ID settings at least 24 hours before the current subscription expires. Select the corresponding subscription item to cancel.
• Auto-Renewal: The Apple iTunes account will be charged within 24 hours before the expiration date. Upon successful deduction, the subscription period will be extended for one cycle.
Privacy Policy: https://deergo.app/deergo/privacy.html
User Agreement: https://deergo.app/deergo/agreement.html
EULA: https://deergo.app/deergo/eula.html
more Your notes, right where they belong — DeerGo 1.20.9 shows notes inside timeline cards, lets you choose which stops stand out, and pins locations exactly where they are.
• Notes at a Glance: Notes now appear right inside visit cards on the timeline — longer stays reveal more lines, so your day reads like a story without opening a single detail page.
• You Decide What Stands Out: That quick 8-minute stop worth remembering? Pin it as a full card. An uneventful all-day stay? Tuck it into the compact chain. A new toggle in activity details puts your timeline in your hands.
• Pins Land Exactly Right: Opening a location in Apple Maps or Amap from China now drops the pin precisely on the spot — no more drifting hundreds of meters away.
• Polished Details: Cleaner icon buttons when editing notes, and the sample-data card can now be dismissed for good.
Update now and begin your journey toward a smarter life. If you have any questions or suggestions, email samsong30000@gmail.com
1.20.9 20h ago
Nothing slips through — DeerGo 1.20.8 makes untracked moments visible on your timeline, adds one-tap activity insights, and keeps your Pro status recognized anywhere.
• See What's Missing: When recording pauses, the timeline now shows an "Untracked" break with its exact duration — tap it to fill in what you were doing.
• Tap Into Your Habits: Tap an activity's type badge to see how often you visited over the last 30 days, with a trend chart and quick type switching.
• Pro Recognized Everywhere: Your purchase stays recognized even on a weak or offline connection, and subscriptions recover automatically across devices.
• Steadier Stays: A brief location glitch after stopping recording no longer splits one long stay into two.
• Cleaner Share Images: Compact rows in shared timeline images keep their proper spacing.
• Clearer Map Options: The map toggle is now labeled "Visits" to match exactly what it shows.
Update now and begin your journey toward a smarter life. If you have any questions or suggestions, email samsong30000@gmail.com
1.20.8 2d ago
See the rhythm of your day at a glance — DeerGo 1.20.7 brings a clearer timeline, smarter spacing, and faster reading from the first stop to the last trip.
• A New Time Rail: Start and end times now line up beside your activities, making the flow of each day easier to follow.
• Space That Matches Your Day: Longer stays get more room, while quick stops and trips remain compact, keeping both busy and quiet days easy to scan.
• Connected Short Moments: Consecutive trips and brief stops appear together in a neat sequence without hiding useful details.
• Refreshed Activity Icons: Cleaner rounded icons and improved colors make activity types easier to recognize in both light and dark mode.
• Reliable in Every View: Times stay aligned when you reverse the order, cross midnight, or use a different calendar setting, with clearer VoiceOver descriptions.
• Safer Date Navigation: Use the familiar arrows or date picker to change days; pulling the timeline no longer switches dates unexpectedly.
Update now and begin your journey toward a smarter life. If you have any questions or suggestions, email samsong30000@gmail.com
1.20.7 3d ago
Explore every journey from city streets to the whole planet — DeerGo 1.20.6 brings richer Footprints views and recording that adapts to your day.
• Explore by City and Time: Filter your complete Footprints map by city or month range to focus on the places and periods that matter most.
• New Flights and Heatmap Views: Reveal flight connections or switch to a warm heatmap that highlights where you have spent the most time.
• Meet Footprints Planet: Watch your travels unfold city by city on an animated globe, then share a personalized journey statistics card.
• Choose How GPS Records: Use Auto-Pause to save power during long stays, or Always On to keep recording until you stop it yourself.
• More Reliable Automation: Tracking resumes more reliably after shortcut-based stops, with clearer settings and guidance for Wi-Fi automations.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.20.6 6d ago
A cleaner route at a glance, every detail when you need it — DeerGo 1.20.5 makes maps calmer, edits faster, and purchases more reliable.
• Cleaner Daily Routes: Small GPS drifts while you stay at a place are neatly gathered around the visit pin, while zooming in still reveals the full track for viewing and editing.
• Faster Activity Changes: Choose a Visit or Transport type from a compact half-screen panel and save with one tap while keeping the map in view.
• Maps That Update Instantly: Change an activity type, place, or position and its map icon and label now refresh right away.
• Simpler Controls and Search: Clear icon buttons streamline forms, and activity type search helps you find the right choice faster.
• More Reliable Price Loading: If subscription prices fail to appear after a network issue, DeerGo now retries automatically and offers a Retry button.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.20.5 Jul 21
See the story behind every place — DeerGo 1.20.4 brings visit insights into activity details and gives the map a clearer, more immersive look.
• Place Insights at a Glance: Activity details now show how many times you visited a place, your total time there, and the date of your first visit.
• Faster Place Details: Tap the new insights row to explore the full place history without repeating the map already on screen.
• A Clearer Glass Look: The timeline, activity details, and map controls now feel lighter and more immersive while staying easy to read on satellite maps and expanded views.
• Cleaner Time Summaries: Long-term totals use a simpler, more readable format, alongside reliability and usability improvements throughout the app.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.20.4 Jul 18
Your timeline picks up right where you left it — DeerGo 1.20.3 keeps tracking more reliably and makes everyday corrections feel effortless.
• A Timeline That Remembers: The timeline panel now restores its last open or closed position, while the map automatically keeps your route visible above it.
• More Reliable GPS Recording: If the app closes unexpectedly or iOS stops it in the background, an active recording can recover more reliably when DeerGo returns.
• Cleaner Trip Corrections: Turn a mistaken stop into a trip with one tap, and neighboring parts of the same journey will join automatically after the Undo window.
• Location Confirmation That Sticks: Saving the current place now completes its confirmation, so the same reminder no longer keeps returning.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.20.3 Jul 14
Take control of every dot on your map — DeerGo 1.20.2 lets you edit GPS points right on the map, with silkier animation everywhere.
• Edit GPS Points on the Map: Tap any point on your track to see its details in a floating card, then swipe left or right to browse neighboring points — the map stays fully interactive.
• Move & Delete with Undo: Drag a stray point back to where you really were, or delete it and watch the track reconnect instantly — with a 5-second Undo for peace of mind.
• Lasso Batch Cleanup: Draw a circle around noisy points to select and remove them all in one go.
• Open in Your Favorite Maps: Jump from any point straight into Apple Maps, Google Maps, or Amap.
• One-Tap Settings: A new Settings button on the home map, with a red-dot reminder when a permission needs your attention.
• Smoother Every Touch: Bouncier, more natural animations across the app, a photo viewer you can drag to dismiss and double-tap to zoom, plus full Reduce Motion support.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.20.2 Jul 12
Fix your timeline in a single press — DeerGo 1.20.1 makes trip corrections faster and keeps your journeys clean and continuous.
• Quick Timeline Actions: Long-press a place card to change its type, location, or duration, open it in Maps, view stats, or delete it without digging through multiple screens.
• One-Tap Trip Correction: Turn a mistaken stop into the matching trip type instantly, with an Undo option for peace of mind.
• Cleaner Journeys: Adjacent parts of the same trip now join automatically, so a single drive, walk, or ride is less likely to appear as several separate entries.
• More Accurate Long Gaps: Fixed an issue that could turn a long stay into an hours-long trip after GPS resumed.
• Smoother Map Controls: Improved tapping and dragging around the full-screen map and timeline panel.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.20.1 Jul 11
Your world, full screen — DeerGo 1.20 rebuilds the app around a gorgeous edge-to-edge map, with a cleaner and more accurate timeline to match.
• All-New Navigation: The map now fills your entire screen with elegant glass-style controls, and your timeline glides up from the bottom — more immersive, and everything is one tap closer.
• One Stay, One Card: Spending the afternoon somewhere with a short stroll in between no longer splits into several entries. Your day now reads the way you remember it.
• Reliable Activity Types: Places you've labeled keep their activity type every time — no more stray "Unknown" entries mixed into a familiar spot.
• Smarter Trip Detection: Short walks are no longer mistaken for car rides, and those odd one-minute "driving" blips are gone for good.
• Report at a Glance: Jump straight into your stats report from the new badge at the top of the map.
• Fixes & Polish: Travel distance totals have been recalculated for accuracy, and purchase messages are now clearer and fully localized.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.20.0 Jul 7
Turn your days into shareable memories more easily — DeerGo's Timeline Story flow is now smoother from picking a day to finding the final image.
• Better Story Creation: Choose a style, pick dates from the calendar, and browse your generated timeline images in one cleaner flow.
• More Natural Search: The Search tab now feels closer to the system experience, making it faster to open and refine searches.
• Favorite Folders Included: Global search now finds favorite folders too, so saved places are easier to rediscover.
• Clearer Navigation: Timeline icons are more consistent across the app, making key areas easier to recognize.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.19.1 Jul 4
Find anything in seconds — DeerGo now has a powerful global Search built right in!
• Search Everything: One search box instantly finds your activities, places, cities and countries, folders, and notes — all at once.
• Smart Results: Matches are highlighted with handy type tags, and scope filters let you zero in on exactly what you're looking for.
• Browse & Recall: Jump back to recent searches or browse by category to rediscover where you've been.
• Cleaner Timeline: Adding an activity now lives in the timeline filter menu, keeping your home screen tidy.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.19.0 Jul 1
See where you've been more clearly — DeerGo's trip maps now show street and place names, and Folders get a beautiful new detail view!
• Named Trip Maps: Route maps now display roads and landmarks, so retracing a path or hailing a ride is much easier.
• Follow Your Location: A new current-location toggle lets the map track where you are in real time as you move.
• Redesigned Folders: Folder details now open to a map overview, per-place filters, and a full activity stream — with notes you can expand right in place.
• Notes That Stay: Notes on trips and places no longer disappear, and trip notes now show right on your timeline.
• Smoother & More Reliable: Fixed duplicate trips after merging places, plus cleaner folder lists and buttons.
立即更新，开始你的智能生活之旅。如有任何问题或建议，欢迎邮件联系 samsong30000@gmail.com
1.18.4 Jun 27
Organize your favorite places your way - DeerGo now supports folders for cleaner, faster place management!
• Place Folders: Create collections for work, travel, family, routines, or any group of places you want to keep together.
• Quick Save from Details: Add or remove a place from folders directly from the place detail screen, without breaking your review flow.
• Easier Folder Management: Create, rename, and manage folder places with a simple dedicated view.
• Clearer Place Confirmation: Place naming and confirmation screens are easier to understand, helping you keep your timeline tidy.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.18.3 Jun 24
Your timeline is easier to explore - activity details, travel cleanup, and time-based stats are now clearer!
• Faster Activity Details: Tap an activity on the home timeline to open a quick detail view with key information and actions.
• Cleaner Travel Maps: Transport records now show only the map actions that make sense, reducing clutter and accidental taps.
• Smoother Timeline Editing: Removing incorrect travel records now handles nearby place visits more reliably, keeping your day easier to understand.
• More Accurate Time Stats: Hourly location stats now follow each place's local time, making travel days and timezone changes clearer.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.18.2 Jun 22
Bring your past routes into DeerGo - importing old timeline data is now clearer, safer, and easier to trust!
• Lifetime Footprint Import: Import CSV or GPX files exported from Lifetime Footprint and rebuild selected days into your DeerGo timeline.
• Safer Import Review: Check the dates before importing, with a clear iCloud backup reminder before replacing activity records for those days.
• Better Sleep Accuracy: Sleep detection now respects the activity's local timezone, making overnight records more reliable around date boundaries and travel.
• Clearer Import Errors: Invalid files and rebuild issues now show easier-to-understand messages, so you know what to fix before trying again.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.18.1 Jun 20
Permissions, demo routes, and flight records are cleaner - DeerGo makes your activity timeline easier to trust!
• Clearer Health Status: Health permission changes refresh more accurately, so you can quickly understand whether DeerGo is ready to read wellness data.
• Better Demo Routes: Demo timelines now use more accurate mainland China coordinates and route tracks, making the sample experience feel closer to real travel.
• More Reliable Flight Detection: Airplane trips are recognized more carefully after long GPS sleep gaps, reducing confusing travel records across cities or countries.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.18.0 Jun 13
Today is easier to find, and overnight trips are easier to trust - DeerGo makes your timeline clearer from the first look!
• Faster Date Navigation: The calendar picker now includes a quick way back to today, so checking your current timeline takes less effort.
• Clearer Cross-Day Travel: Long trips and late-night transport records display more accurately when they pass midnight.
• Richer Demo Timeline: Demo data now includes route track points, making sample days feel closer to real activity records.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.17.10 Jun 5
Cleaner sleep and movement timelines are here - DeerGo keeps quiet moments and routes easier to review!
• Better Sleep Continuity: Sleep and idle periods are handled more carefully, reducing confusing gaps around overnight records.
• More Reliable GPS Persistence: Track points are saved more steadily after long still periods, helping your timeline stay complete.
• Clearer Route Maps: GPS route lines on activity maps are refined, making movement details easier to read at a glance.
• Smoother Timeline Cleanup: Deleting nearby activities now merges surrounding records more naturally, so edits feel cleaner.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.17.9 May 30
More reliable movement records are here - DeerGo makes your daily timeline cleaner and easier to trust!
• Smarter GPS Reconstruction: DeerGo is more careful when separating stays, trips, and gaps, reducing confusing timeline boundaries.
• Better Transport Recognition: Taxi-like city routes are less likely to be mistaken for subway trips, so travel records better match real life.
• Easier Activity Editing: Activity detail actions are easier to find when you need to adjust a place, time, or record.
• Steadier Weather Updates: Daily weather context refreshes more reliably alongside your timeline.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.17.8 May 27
Weather now joins your daily timeline — DeerGo helps you remember not just where you went, but what the day felt like!
• Daily Weather Context: See the day's weather alongside your timeline, making each day easier to recognize and review.
• Smarter Day Memories: Temperature and conditions add helpful context when you look back at outdoor activities, commutes, and trips.
• Clearer Daily Review: Weather appears where it is useful without getting in the way of your activity records.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.17.7 May 23
Cleaner timelines and sharper insights — DeerGo makes your places, charts, and daily records easier to trust!
• More Accurate Place Matching: DeerGo is better at choosing the right place when nearby locations are similar or your day has complex movement.
• Steadier Time Summaries: Daily activity durations are calculated more carefully, reducing overlap-related counting errors.
• Clearer Chart Tips: Profile and Report chart details now fit better, making distance and trend insights easier to read.
• Fewer Empty Records: Very short invalid stays are filtered more reliably, keeping your timeline cleaner and easier to review.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.17.6 May 19
More accurate place choices in China — DeerGo makes editing your timeline clearer and easier!
• Better Place Search in China: Place results are more relevant for users in mainland China, helping you find the right location faster.
• Clearer Map Selection: When choosing or changing a custom place, selected results are easier to recognize on the map.
• Smoother Place Editing: Location switching and search feedback are steadier, so cleaning up your timeline takes less effort.
• Compatibility Updates: This version also includes system compatibility and stability improvements for a more reliable experience.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.17.5 May 18
New travel distance insights are here — DeerGo helps you understand how far your days really go!
• Total Travel Distance: See how far you have traveled across your timeline, with clearer distance summaries in Profile and Reports.
• Better Distance Details: Review distance trends and breakdowns by travel type, making your movement history easier to understand.
• Cleaner Timeline Actions: Timeline actions are easier to scan, so editing and reviewing daily records feels more direct.
• More Accurate Place Selection: When changing a movement record into a stay, DeerGo chooses the related place more carefully and reduces manual cleanup.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.17.4 May 14
Faster details, steadier settings, and more flexible route review — DeerGo makes your timeline easier to trust!
• Faster Unknown Activity Details: Opening an unknown activity now feels quicker, so you can review and fix it with less waiting.
• Appearance Preference Stays Put: Your selected display style is kept after restarting the app.
• More Map Focus Options: The map focus button now cycles through more viewing modes, making it easier to switch between the full day, focused routes, and route-only views.
• Better Nearby Place Matching: DeerGo is more careful when matching route records to nearby places, reducing incorrect place choices during automatic timeline cleanup.
Update now and start your smart life journey. For questions or suggestions, email samsong30000@gmail.com
1.17.3 May 13
Your notes, right where they belong — DeerGo 1.20.9 shows notes inside timeline cards, lets you choose which stops stand out, and pins locations exactly where they are.
• Notes at a Glance: Notes now appear right inside visit cards on the timeline — longer stays reveal more lines, so your day reads like a story without opening a single detail page.
• You Decide What Stands Out: That quick 8-minute stop worth remembering? Pin it as a full card. An uneventful all-day stay? Tuck it into the compact chain. A new toggle in activity details puts your timeline in your hands.
• Pins Land Exactly Right: Opening a location in Apple Maps or Amap from China now drops the pin precisely on the spot — no more drifting hundreds of meters away.
• Polished Details: Cleaner icon buttons when editing notes, and the sample-data card can now be dismissed for good.
Update now and begin your journey toward a smarter life. If you have any questions or suggestions, email samsong30000@gmail.com
more Version 1.20.9 20h ago
Data Not Linked to You The following data may be collected but it is not linked to your identity:
Health & Fitness Location Usage Data Diagnostics 