# Interval Timer □ HIIT Timer vs Intensity+

The clearest difference is in-app purchases: Intensity+ at none against Interval Timer □ HIIT Timer's 5. Intensity+ also leads on review sentiment (83% vs 61%). Interval Timer □ HIIT Timer's advantage is ads (none vs shown) and rating (4.8 vs 4.4). On price, update cadence and device support 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. Intensity+ asks for nothing beyond the download.

Interval Timer □ HIIT Timer holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Interval Timer □ HIIT Timer has 86K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 61% of Interval Timer □ HIIT Timer's written reviews are positive against 83% of Intensity+'s, so the app with the better star average is not the one people write more warmly about.

Interval Timer □ HIIT Timer ships an update every 5 weeks, Intensity+ monthly. The most recent releases landed on September 26, 2026 and June 26, 2026 respectively.

## The numbers

| Metric | Interval Timer □ HIIT Timer | Intensity+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (86K ratings)](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/intensity-plus/id6467019072/reviews) |
| Number of ratings | **86K** | 7 |
| Positive reviews | 60.7% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Freemium | **Ad-supported** |
| Size | 34 MB | 44 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Float Tech, LLC](https://appshunter.io/developer/483697886) | [Kedar Gadge](https://appshunter.io/developer/1707433342) |

## 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


### Intensity+

[App page](https://appshunter.io/ios/app/intensity-plus/id6467019072)

This app combines a professional interval timer with guided workouts for effective training. It offers home-based routines requiring no equipment, suitable for all fitness levels. Track progress and earn achievements with Apple Watch and Game Center integration.

**Highlights:** Professional interval timer, Curated guided workouts, Zero-equipment home workouts, Workouts for all fitness levels, Apple Watch compatibility, Game Center achievements, Customizable basic timers

**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 Intensity+ free?

Intensity+ is free to download, with no in-app purchases.

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

Interval Timer □ HIIT Timer is rated higher. Interval Timer □ HIIT Timer averages 4.8 out of 5 from 86K ratings, while Intensity+ averages 4.4 from 7 ratings.

### Do Interval Timer □ HIIT Timer or Intensity+ have ads?

Intensity+ shows ads; Interval Timer □ HIIT Timer does not.

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

Interval Timer □ HIIT Timer ships an update every 5 weeks, and Intensity+ monthly. Most recently, Interval Timer □ HIIT Timer was updated on September 26, 2026 and Intensity+ on June 26, 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.*