# Interval Timer vs Pro Timer

The clearest difference is price: Interval Timer at Free against Pro Timer's $0.99. Interval Timer also leads on update cadence (every 9 days vs every 2 months) and ratings volume (19K vs 1). Pro Timer's advantage is rating (5.0 vs 4.5) and in-app purchases (none vs 8). On device support there is nothing between them.

Interval Timer is free to download; Pro Timer costs $0.99 up front. Interval Timer sells 6 in-app purchases, starting at $0.99 per month. Pro Timer asks for nothing beyond the download.

Pro Timer holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Interval Timer has 19K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 69% of Interval Timer's written reviews are positive against 100% of Pro Timer's.

Interval Timer ships an update every 9 days, Pro Timer every 2 months. The most recent releases landed on September 26, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | Interval Timer | Pro Timer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.5 (19K ratings)](https://appshunter.io/ios/app/interval-timer-tabata-timer/id406473568/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro-timer/id1428444061/reviews)** |
| Number of ratings | **19K** | 1 |
| Positive reviews | 69.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 143 MB | 16 MB |
| Requires iOS | 13.0 | **11.4** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NEO PIXEL LABS PTE. LTD.](https://appshunter.io/developer/1788472183) | [Wesley Scheper](https://appshunter.io/developer/879919957) |

## What reviewers say

### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-tabata-timer/id406473568)

This app helps you manage workout intervals with customizable work and rest periods. It runs in the background and allows music playback, with options to save settings and share progress. Integrates with Apple Health for heart rate monitoring.

**Highlights:** Customizable sets, intervals, and rest times, Runs in background and with screen locked, Music playlist integration, Save settings as templates, Apple Health integration for heart rate, Post workouts to social media

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus - 1 Month | $0.99 | per month |
| Premium - 1 Month | $1.99 | per month |
| Plus - 1 Month | $1.99 | per month |
| Premium - 1 Month | $2.99 | per month |
| Plus - 1 Year | $4.99 | per year |
| Premium - 1 Year | $9.99 | per year |

**What reviewers like**

- 🚀 Free version works well
- 👍 Customizable intervals and timers
- 👍 Flexible for different workouts
- 👍 Easy to use and set up
- 👍 Provides visual and audio cues

**What reviewers complain about**

- 🐛 Timer issues (stops, loses time)
- 🔋 Drains battery when used
- 💰 Expensive subscription model
- 📢 Intrusive ads
- 🔒 Incompatible with other apps

**Reported bugs**

- Ads block functionality
- App freezes or crashes
- Timer doesn't work in background

**Requested features**

- Add notes to workouts
- Provide workout history and analytics
- Allow syncing with Apple Health
- Improve Apple Watch integration
- Add more customization options


### Pro Timer

[App page](https://appshunter.io/ios/app/pro-timer/id1428444061)

This interval timer app helps users create and manage custom workout circuits for high-intensity interval training. It offers intuitive design, quick circuit setup, and audio/visual cues to guide users through exercises. Users can also share their custom routines with others.

**Highlights:** Create custom workout circuits, Quick circuit start, Audio and visual cues, Share circuits with friends, Workout reminders, Background mode support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Interval Timer free?

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

### Is Pro Timer free?

Pro Timer costs $0.99, with no in-app purchases.

### Which has better reviews, Interval Timer or Pro Timer?

Pro Timer is rated higher. Interval Timer averages 4.5 out of 5 from 19K ratings, while Pro Timer averages 5.0 from 1 ratings.

### Do Interval Timer or Pro Timer have ads?

Interval Timer shows ads; Pro Timer does not.

### Which is updated more often, Interval Timer or Pro Timer?

Interval Timer ships an update every 9 days, and Pro Timer every 2 months. Most recently, Interval Timer was updated on September 26, 2026 and Pro Timer on June 3, 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.*