# Interval Timer vs Running Interval Timer Tracker

The clearest difference is in-app purchases: Running Interval Timer Tracker at none against Interval Timer's 3. Interval Timer's advantage is ads (none vs shown) and update cadence (every 11 days vs every 17 months). On price, ratings volume and device support there is nothing between them.

Both are free to download. Interval Timer sells 3 in-app purchases, starting at $0.49 per month. Running Interval Timer Tracker asks for nothing beyond the download.

Interval Timer holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 16 and 20 respectively. Written reviews point the same way: 88% of Interval Timer's written reviews are positive against 63% of Running Interval Timer Tracker's.

Interval Timer ships an update every 11 days, Running Interval Timer Tracker every 17 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Interval Timer | Running Interval Timer Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (16 ratings)](https://appshunter.io/ios/app/interval-timer-hiit-builder/id1545032846/reviews)** | [4.5 (20 ratings)](https://appshunter.io/ios/app/running-interval-timer-tracker/id6469014860/reviews) |
| Number of ratings | 16 | **20** |
| Positive reviews | **87.5% of reviews** | 62.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 11 days** | Every 17 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 2 MB |
| Requires iOS | **13.0** | 15 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Curtis Wichern](https://appshunter.io/developer/1545032848) | [App All Day Pty Ltd](https://appshunter.io/developer/1514345817) |

## What reviewers say

### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-hiit-builder/id1545032846)

This app helps you create and manage custom interval training workouts. It offers various templates, customization options for intervals, and clear visual cues during exercise. Workouts can be saved, shared, and synced across devices.

**Highlights:** Custom interval workout creation, Ladder and pyramid templates, HealthKit integration, Apple Watch app for heart rate and calories, Workout sharing via email/AirDrop, Large font and contrasting colors, Customizable audio and visual cues

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.49 | per month |
| Yearly Subscription | $2.99 | per year |
| Forever | $7.99 | 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 Interval Timer free?

Interval Timer 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, Interval Timer or Running Interval Timer Tracker?

Interval Timer is rated higher. Interval Timer averages 4.7 out of 5 from 16 ratings, while Running Interval Timer Tracker averages 4.5 from 20 ratings.

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

Running Interval Timer Tracker shows ads; Interval Timer does not.

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

Interval Timer ships an update every 11 days, and Running Interval Timer Tracker every 17 months. Most recently, Interval Timer was updated on October 29, 2026 and Running Interval Timer Tracker on October 30, 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.*