# Interval Timer □ HIIT Timer vs GymFit

The clearest difference is ads: Interval Timer □ HIIT Timer at none against GymFit's shown. Interval Timer □ HIIT Timer also leads on ratings volume (86K vs 17) and rating (4.8 vs 4.6). GymFit's advantage is update cadence (every 11 days vs every 5 weeks). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Interval Timer □ HIIT Timer sells 5 in-app purchases, starting at $1.99 per month and GymFit sells 12 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Interval Timer □ HIIT Timer holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Interval Timer □ HIIT Timer has 86K ratings behind it against 17, so its average is the more settled of the two. Written reviews split almost evenly too, at 61% and 62% positive.

Interval Timer □ HIIT Timer ships an update every 5 weeks, GymFit every 11 days. The most recent releases landed on September 25, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Interval Timer □ HIIT Timer | GymFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (86K ratings)](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113/reviews)** | [4.6 (17 ratings)](https://appshunter.io/ios/app/gymfit-interval-tabata-timer/id1263610072/reviews) |
| Number of ratings | **86K** | 17 |
| Positive reviews | 60.7% of reviews | **61.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 11 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 34 MB | 55 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Float Tech, LLC](https://appshunter.io/developer/483697886) | [Poutier Ventures LLC](https://appshunter.io/developer/1263610071) |

## 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


### GymFit

[App page](https://appshunter.io/ios/app/gymfit-interval-tabata-timer/id1263610072)

This app helps experienced gym-goers optimize their workouts by providing customizable interval timers. It allows users to create, save, and edit workout routines, track progress, and manage time efficiently to maximize productivity during gym sessions.

**Highlights:** Create customizable workouts, Add unlimited intervals, Edit and rearrange intervals, Save custom workout routines, Integrates with Apple HealthKit, Easy-to-use interface

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Yearly Subscription | $19.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Yearly Subscription | $29.99 | per year |
| 3 Day Trial Then Yearly Trial | $39.99 | per year |
| Week Trial Yearly Subscription | $39.99 | per year |
| Yearly Subscription | $49.99 | per year |
| Remove All Ads | $1.99 | one-time |
| Ad & Workout Generator Bundle | $2.99 | one-time |


## Frequently asked questions

### Is Interval Timer □ HIIT Timer free?

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

### Is GymFit free?

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

### Which has better reviews, Interval Timer □ HIIT Timer or GymFit?

Interval Timer □ HIIT Timer is rated higher. Interval Timer □ HIIT Timer averages 4.8 out of 5 from 86K ratings, while GymFit averages 4.6 from 17 ratings.

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

GymFit shows ads; Interval Timer □ HIIT Timer does not.

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

Interval Timer □ HIIT Timer ships an update every 5 weeks, and GymFit every 11 days. Most recently, Interval Timer □ HIIT Timer was updated on September 25, 2026 and GymFit on June 1, 2026.

---

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