Arc Timeline vs Interval Timer+++
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Arc Timeline
This app automatically tracks your movements, including places visited, travel methods, and activities. It features advanced cycling detection and a learning engine to improve accuracy over time. Export your travel data in various formats.
- Automatic cycling detection
- Automatic recording of places visited
- Automatic detection of various transport modes
- Searchable travel memory
- GPX export for trips and data
- Activity summaries and statistics
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Automatically keep track of the places you visit, how you got there, and what you did while you were there. With a learning engine that gets smarter and more accurate the more you use it. FEATURES - The highest accuracy cycling detection available! - Automatic running and cycling recording - no start button required! - Automatic recording of places you visit, with analytics and statistics that evolve over time - Automatic detection and recording of walking, running, cycling, driving, train, tram, bus, airplane, motorcycle, boat, skiing, snowboarding, wheelchair, and many more - A learning engine that makes it possible to achieve increasingly accurate and detailed recordings of visits and trips, personalised specifically for you - A searchable memory of your life's travels, searchable by places names, locations, activities, and more - Export individual trips, or entire days, weeks, months, or years to standard GPX format files, for analysis and visualisation in hundreds of third party services and apps AND MORE - Collates place statistics, average visit durations, average calories burned, heart rate, and more - Compare individual visit statistics to your averages - Collates workout sessions, sleep times, and weather reports for each timeline item - Altitude graphs for visualising mountain hikes, airplane flights, etc - Daily, weekly, monthly, and yearly activity summaries, showing duration, distance, calories burned, and much more, for every activity type - Automated daily and monthly exports in GPX format or full detail JSON files - Save walking, running, and cycling workouts to Apple Health - Moves app data importer HEALTH DATA Collection of Health data such as calories burned and heart rate requires an Apple Watch or other Apple Health connected device. BATTERY USE Arc is only awake and using GPS when you are active and moving. For the rest of the day Arc stays in a low power sleep mode, with GPS turned off, to conserve battery. On a typical day of two to three hours of travel a single full battery charge should last from morning to evening without requiring extra recharging during the day. However longer trips (for example a long hike or cross country drive) may consume more than expected battery, due to Arc needing to be awake and recording, with GPS activated, for the duration of the trip. For longer trips, I recommend plugging your phone into a car charger or battery pack, to avoid unpleasant battery surprises. SUBSCRIPTIONS AND PURCHASES A free trial, active subscription, or Lifetime purchase is required to use the app. ## Subscription Details Your subscription will be charged to your iTunes account. At the end of the term your subscription will automatically renew in your iTunes account. You can turn off automatic renewal in your iTunes account settings at any time, but you must do so at least 24 hours before the end of the current term. ## Legal https://www.bigpaua.com/arcapp/terms https://cloud.google.com/maps-platform/terms https://policies.google.com/privacy
Interval Timer+++
This app provides a versatile workout timer for various training styles like HIIT, Tabata, and EMOM. It allows users to create custom routines, access pre-made workouts, and offers clear voice announcements. Designed for both home and gym use, it's suitable for all fitness levels.
- Customizable interval and circuit training
- Support for Tabata, EMOM, and AMRAP formats
- Pre-made workout library
- Voice announcements and countdowns
- Large, high-contrast display
- Save and reuse custom workouts
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Advanced HIIT Timer: Tabata, EMOM, AMRAP & Custom Workouts The ultimate no-nonsense workout timer for serious training. Perfect for Tabata, EMOM, AMRAP, HIIT, intervals, circuits, and bodyweight sessions at home or in the gym. Simple enough for beginners, powerful enough for advanced athletes. WHY CHOOSE THIS TIMER • Mix Tabata, EMOM, AMRAP, and interval rounds in one workout • Build unlimited custom workouts in seconds • 40+ proven ready to use workouts included (beginner → advanced) • Crystal-clear voice announcements + 3-2-1 countdowns • Large, high-contrast timer — visible across the room • Save and reuse your favorite sessions forever • Works flawlessly with bluetooth speakers • Zero bloat. Zero ads. Just your workout. Whether you're crushing at-home HIIT, CrossFit WODs, running, cycling, or yoga flows — this is the timer that finally keeps up with you. Download now and train smarter. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://apptelligentapps.wixsite.com/apptelligent/privacy-policy
Screenshots
Verdict
The clearest difference is review sentiment: Interval Timer+++ at 100% against Arc Timeline's 48%. Interval Timer+++ also leads on rating (5.0 vs 4.2) and update cadence (weekly vs every 3 weeks). Arc Timeline's advantage is ratings volume (425 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Arc Timeline sells 4 in-app purchases, starting at $4.99 per month and Interval Timer+++ sells 4 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.
Interval Timer+++ holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Arc Timeline has 425 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 48% of Arc Timeline's written reviews are positive against 100% of Interval Timer+++'s.
Arc Timeline ships an update every 3 weeks, Interval Timer+++ weekly. The most recent releases landed on September 22, 2026 and July 8, 2026 respectively.
| Parameter | Arc Timeline | Interval Timer+++ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (425 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 47.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 425 — better | 3 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 43 MB | 28 MB |
| Age rating | 12+ | 4+ |
| Developer | Matthew Bruce Greenfield | Apptelligent |
Customer experience
Arc Timeline
Interval Timer+++
Bugs and requests
Arc Timeline
Reported bugs
4 issues- Inaccurate activity detection
- Unexplained data gaps
- Syncing issues with iCloud
- Slow performance on older devices
Requested features
6 requests- Dark mode option
- Weekly/monthly activity summaries
- Improved location accuracy
- Better background tracking
- Easier data editing tools
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- Customizable units of measurement
Interval Timer+++
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Arc Timeline
- Arc Subscription · Monthly14 Days trial$4.991 Month
- Arc Subscription · 6 Monthly14 Days trial$24.996 Months
- Arc App Backer · Yearly14 Days trial$44.991 Year
- Arc App Backer · Lifetime$179.99
Interval Timer+++
- Monthly$1.491 Month
- Annual$9.991 Year
- Lifetime Access$3.99
- Lifetime Access$19.99
Questions
Is Arc Timeline free?
Is Interval Timer+++ free?
Which has better reviews, Arc Timeline or Interval Timer+++?
Do Arc Timeline or Interval Timer+++ have ads?
Which is updated more often, Arc Timeline or Interval Timer+++?
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