# HIIT Interval Timer vs Interval Timer

The clearest difference is ads: Interval Timer at none against HIIT Interval Timer's shown. Interval Timer also leads on update cadence (weekly vs every 5 months) and monetization model (free vs free with in-app purchases). HIIT Interval Timer's advantage is rating (4.2 vs 3.9) and review sentiment (53% vs 33%). On price, in-app purchases and device support there is nothing between them.

Both are free to download. HIIT Interval Timer sells 1 one-off in-app purchase and Interval Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

HIIT Interval Timer holds the better App Store score, 4.2 against 3.9. That said, the two scores are not equally well evidenced: HIIT Interval Timer has 102 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 53% of HIIT Interval Timer's written reviews are positive against 33% of Interval Timer's.

HIIT Interval Timer ships an update every 5 months, Interval Timer weekly. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | HIIT Interval Timer | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (102 ratings)](https://appshunter.io/ios/app/hiit-interval-timer/id980471893/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/interval-timer-tabata-and-hiit-workout-stopwatch/id1202436556/reviews) |
| Number of ratings | **102** | 7 |
| Positive reviews | **52.6% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 19 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thang Nguyen](https://appshunter.io/developer/921360262) | [Charles Vanderhoff](https://appshunter.io/developer/950621709) |

## What reviewers say

### HIIT Interval Timer

[App page](https://appshunter.io/ios/app/hiit-interval-timer/id980471893)

This app provides a flexible interval timer for high-intensity training. Customize workout cycles, rest periods, and receive color, voice, and sound navigation cues. It runs in the background and offers a built-in music player.

**Highlights:** Customizable interval and rest times, Background and screen-locked operation, Color, voice, and sound navigation, Built-in music player, Create and manage custom timers, Multiple themes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade | $4.99 | one-time |


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-tabata-and-hiit-workout-stopwatch/id1202436556)

This advanced workout timer app features a clear, customizable layout perfect for timing various training styles like Tabata, HIIT, and Circuit Training. It offers text-to-speech interval announcements and background operation, ensuring seamless use during workouts.

**Highlights:** Tabata, HIIT, Circuit & Compound timer types, Text to speech interval announcements, Customizable colors, Background operation, Lockable display, Vibrations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timer Pro | $4.99 | one-time |


## Frequently asked questions

### Is HIIT Interval Timer free?

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

### Is Interval Timer free?

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

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

HIIT Interval Timer is rated higher. HIIT Interval Timer averages 4.2 out of 5 from 102 ratings, while Interval Timer averages 3.9 from 7 ratings.

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

HIIT Interval Timer shows ads; Interval Timer does not.

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

HIIT Interval Timer ships an update every 5 months, and Interval Timer weekly. Most recently, HIIT Interval Timer was updated on October 13, 2026 and Interval Timer on October 4, 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.*