# Interval Timer □ HIIT Timer vs Pro Timer

The clearest difference is price: Interval Timer □ HIIT Timer at Free against Pro Timer's $0.99. Interval Timer □ HIIT Timer also leads on ratings volume (86K vs 1) and update cadence (every 5 weeks vs every 2 months). Pro Timer's advantage is review sentiment (100% vs 61%) and in-app purchases (none vs 5). On ads and device support there is nothing between them.

Interval Timer □ HIIT Timer is free to download; Pro Timer costs $0.99 up front. Interval Timer □ HIIT Timer sells 5 in-app purchases, starting at $1.99 per month. Pro Timer asks for nothing beyond the download.

Pro Timer holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Interval Timer □ HIIT Timer has 86K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 61% of Interval Timer □ HIIT Timer's written reviews are positive against 100% of Pro Timer's.

Interval Timer □ HIIT Timer ships an update every 5 weeks, Pro Timer every 2 months. The most recent releases landed on September 27, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | Interval Timer □ HIIT Timer | Pro Timer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.8 (86K ratings)](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro-timer/id1428444061/reviews)** |
| Number of ratings | **86K** | 1 |
| Positive reviews | 60.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Freemium** | Paid |
| Size | 34 MB | 16 MB |
| Requires iOS | 15.6 | **11.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Float Tech, LLC](https://appshunter.io/developer/483697886) | [Wesley Scheper](https://appshunter.io/developer/879919957) |

## What reviewers say

### Interval Timer □ HIIT Timer

[App page](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113)

Create custom workout timers with adjustable intervals for exercise and rest.  Track your progress with detailed history and statistics, and repeat past workouts easily.  Enjoy audio cues without interrupting your music.

**Highlights:** Customizable intervals, Workout and rest timers, Voice or beep guides, Background audio support, Workout history and statistics, Repeat previous workouts

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $1.99 | per month |
| Premium Pass | $2.99 | per month |
| Lifetime Pass | $14.99 | one-time |
| Lifetime Pass | $19.99 | one-time |
| Premium Forever Promo | $29.99 | one-time |

**What reviewers like**

- 🚀 Simple and easy to use
- 👍 Customizable settings
- 🚀 Intuitive interface
- 🚀 Effective for HIIT workouts
- 👍 Helpful voice prompts

**What reviewers complain about**

- 🔒 Requires subscription after limited free use
- 🐛 Music volume issues with voice prompts
- 🐛 Inconsistent behavior when switching apps
- 🐛 Lack of final workout notification

**Reported bugs**

- Timer not always accurate
- Favorites/saved workouts feature not working
- Inconsistent behavior when pausing/resuming

**Requested features**

- Ability to save and name custom workouts
- More flexibility in exercise/rest time settings
- Option to adjust volume of voice prompts


### 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 □ HIIT Timer free?

Interval Timer □ HIIT 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 □ HIIT Timer or Pro Timer?

Pro Timer is rated higher. Interval Timer □ HIIT Timer averages 4.8 out of 5 from 86K ratings, while Pro Timer averages 5.0 from 1 ratings.

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

Neither Interval Timer □ HIIT Timer nor Pro Timer shows ads.

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

Interval Timer □ HIIT Timer ships an update every 5 weeks, and Pro Timer every 2 months. Most recently, Interval Timer □ HIIT Timer was updated on September 27, 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.*