Arc Timeline 4
Matthew Bruce Greenfield Health & Fitness iPhoneiPad
Arc Timeline 4 is a free Health & Fitness app for iPhone and iPad by Matthew Bruce Greenfield. Rated 4.0/5 from 27 ratings. Requires iOS 26.0.
- Rating
- 4.0
- 27 ratings
- Price
- Free
- on the App Store
- Size
- 68 MB
- Age 4+
- Updated
- Oct 28
- 2026 · v1.7.8
Screenshots
About Arc Timeline 4
Arc Timeline automatically records where you go, how you get there, and how long you stay - all in the background, with no buttons to press. A smart learning engine gets more accurate the more you use it, building a detailed, searchable timeline of your daily life. Your trips, your places, your history - recorded effortlessly. WHAT ARC TIMELINE DOES ▸ Automatically detects and records your visits and trips ▸ Learns your places and recognises them by name ▸ Detects walking, running, cycling, driving, train, bus, airplane, and 20+ more activity types ▸ A learning engine that improves over time, personalised to you ▸ Search your entire history - find any place, any trip, any day BUILT FOR QUALITY ▸ High quality GPS data with advanced Kalman filtering ▸ Reliable background recording with intelligent sleep mode ▸ Built for iOS 26 with Liquid Glass design ▸ Full dark mode support YOUR DATA, YOUR DEVICE ▸ All data stored on your device ▸ Optional iCloud backup to your private iCloud account ▸ No accounts, no sign-ups, no data shared with third parties ▸ Export your data anytime in standard JSON format HEALTH & ACTIVITY INSIGHTS ▸ Heart rate, calories burned, steps, and altitude for every trip and visit ▸ Import workouts from Apple Health ▸ Sync visits to your calendar ▸ Places tab with visit history, occupancy charts, and geographic reports A free trial is included. An active subscription or lifetime purchase is required after the trial period. Terms of Use (EULA): https://www.bigpaua.com/arcapp/terms
Ratings & reviews
4.0
27 ratings
What’s new
Version 1.7.8 · Updated October 28, 2026
• Fixed the timeline running off the left edge of the iPhone Duo's outer screen on days with photos. (BIG-891) • The menu in the iPhone Duo's side rail now opens with one tap. (BIG-902) • On the iPhone Duo's inner screen, the maps now zoom to your timeline beside the list. (BIG-883)
App privacy
The developer, Matthew Bruce Greenfield, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Identifiers: User ID, Device ID
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction, Other Usage Data
- Diagnostics: Performance Data, Other Diagnostic Data, Crash Data
- Location: Precise Location
- User Content: Other User Content
- Search History: Search History
Used for: Analytics, App Functionality
Alternatives to Arc Timeline 4
Looking for apps like Arc Timeline 4? Here are 6 similar apps on the App Store. The highest rated is Trackables: Health Dashboard (4.9/5), and all 6 are free to download.
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Trackables: Health Dashboard
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Moods Faster
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Halo: Habit Tracker
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MoveX - Step and Run Tracker
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The Outsiders Fitness Tracker
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Health App Data Export Tool
3.4
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Arc Timeline 4 | 4.0 / 5 (27 ratings) | Free | October 28, 2026 | |
| Trackables: Health Dashboard | 4.9 / 5 (51) | Free | Sep 28, 2026 | Compare |
| Moods Faster | 4.9 / 5 (26) | Free | Oct 10, 2026 | Compare |
| Halo: Habit Tracker | 4.8 / 5 (112) | Free | Oct 24, 2026 | Compare |
| MoveX - Step and Run Tracker | 3.7 / 5 (417) | Free | Apr 27, 2025 | Compare |
| The Outsiders Fitness Tracker | 4.6 / 5 (135) | Free | Oct 23, 2026 | Compare |
| Health App Data Export Tool | 3.4 / 5 (47) | Free | Oct 23, 2026 | Compare |
Compare Arc Timeline 4 with the top alternatives: ratings, updates, ASO score and keyword gaps →