# Timeline vs Running Interval Timer Tracker

Timeline and Running Interval Timer Tracker both sit at 4.6 stars, but that hides the real split: 100% of Timeline's written reviews are positive against 63% of Running Interval Timer Tracker's. Timeline also leads on ads (none vs shown) and iOS requirement (12.0 vs 15). Running Interval Timer Tracker's advantage is in-app purchases (none vs 1). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Timeline sells 1 one-off in-app purchase. Running Interval Timer Tracker asks for nothing beyond the download.

Timeline holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 9 and 19 respectively. Written reviews point the same way: 100% of Timeline's written reviews are positive against 63% of Running Interval Timer Tracker's.

Timeline ships an update every 22 months, Running Interval Timer Tracker every 17 months. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Timeline | Running Interval Timer Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/timeline-interval-timer/id1234080761/reviews)** | [4.4 (19 ratings)](https://appshunter.io/ios/app/running-interval-timer-tracker/id6469014860/reviews) |
| Number of ratings | 9 | **19** |
| Positive reviews | **100.0% of reviews** | 62.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 22 months | **Every 17 months** |
| Monetization | Free | Free |
| Size | 9 MB | 2 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fly Your Vision B.V.](https://appshunter.io/developer/1022537687) | [App All Day Pty Ltd](https://appshunter.io/developer/1514345817) |

## What reviewers say

### Timeline

[App page](https://appshunter.io/ios/app/timeline-interval-timer/id1234080761)

This app provides a highly customizable interval timer for various activities, including fitness, exercise, and productivity. Create and manage timer sequences with intuitive gestures, utilize ready-made templates, and share your routines with others. Enjoy spoken prompts and motivational messages to stay on track.

**Highlights:** Flexible interval timer design, Intuitive gesture-based timer creation, Ready-made schemes and templates, Manage and arrange timers by category, Share timers with friends or clients, Spoken timers and motivational messages, Continuous alarm option

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timeline Interval Timer Pro | $4.99 | one-time |


### Running Interval Timer Tracker

[App page](https://appshunter.io/ios/app/running-interval-timer-tracker/id6469014860)

This app helps you create and track personalized running interval workouts. Customize rounds, sprint durations, and recovery periods for high-intensity training. Its simple interface makes it easy to focus on your run and improve performance.

**Highlights:** Customizable intervals, High-intensity training (HIIT), User-friendly interface, Versatile workout types, Warm-up and cool-down periods, Track performance

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Timeline free?

Timeline is free to download, with in-app purchases available.

### Is Running Interval Timer Tracker free?

Running Interval Timer Tracker is free to download, with no in-app purchases.

### Which has better reviews, Timeline or Running Interval Timer Tracker?

Timeline is rated higher. Timeline averages 4.6 out of 5 from 9 ratings, while Running Interval Timer Tracker averages 4.4 from 19 ratings.

### Do Timeline or Running Interval Timer Tracker have ads?

Running Interval Timer Tracker shows ads; Timeline does not.

### Which is updated more often, Timeline or Running Interval Timer Tracker?

Timeline ships an update every 22 months, and Running Interval Timer Tracker every 17 months. Most recently, Timeline was updated on September 22, 2026 and Running Interval Timer Tracker on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*