# Pro Timer vs Interval Exercise Timer ™

The clearest difference is price: Interval Exercise Timer ™ at Free against Pro Timer's $0.99. Interval Exercise Timer ™ also leads on ratings volume (20 vs 1) and update cadence (monthly vs every 2 months). Pro Timer's advantage is in-app purchases (none vs 5) and ads (none vs shown). On review sentiment and device support there is nothing between them.

Interval Exercise Timer ™ is free to download; Pro Timer costs $0.99 up front. Interval Exercise Timer ™ sells 5 in-app purchases, starting at $0.99 per 7 days. Pro Timer asks for nothing beyond the download.

Pro Timer holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Interval Exercise Timer ™ has 20 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Pro Timer ships an update every 2 months, Interval Exercise Timer ™ monthly. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Pro Timer | Interval Exercise Timer ™ |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro-timer/id1428444061/reviews)** | [4.7 (20 ratings)](https://appshunter.io/ios/app/interval-exercise-timer/id6463520684/reviews) |
| Number of ratings | 1 | **20** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 16 MB | 14 MB |
| Requires iOS | **11.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wesley Scheper](https://appshunter.io/developer/879919957) | [Andy Sutanto](https://appshunter.io/developer/1659282966) |

## What reviewers say

### 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


### Interval Exercise Timer ™

[App page](https://appshunter.io/ios/app/interval-exercise-timer/id6463520684)

Optimize your exercise routines with a customizable interval timer. Set precise 'Prepare,' 'Work,' and 'Rest' durations, and manage multiple sets and rounds for efficient workouts. Save your custom settings for easy access to consistent training.

**Highlights:** Customizable Prepare, Work, and Rest timers, Multi-round and set options, Real-time progress tracking, Save and load custom timer settings, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Workout Timer Pro | $0.99 | per 7 days |
| Workout Timer Pro | $1.49 | per month |
| Exercise Timer Pro | $6.99 | per 6 months |
| Tabata Timer Pro | $19.99 | per year |
| Interval Timer Pro | $39.99 | one-time |


## Frequently asked questions

### Is Pro Timer free?

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

### Is Interval Exercise Timer ™ free?

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

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

Pro Timer is rated higher. Pro Timer averages 5.0 out of 5 from 1 ratings, while Interval Exercise Timer ™ averages 4.7 from 20 ratings.

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

Interval Exercise Timer ™ shows ads; Pro Timer does not.

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

Pro Timer ships an update every 2 months, and Interval Exercise Timer ™ monthly. Most recently, Pro Timer was updated on September 14, 2026 and Interval Exercise Timer ™ on September 19, 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.*