# HIIT Interval Timer vs Interval Timer

The clearest difference is rating: Interval Timer at 4.8 against HIIT Interval Timer's 4.2. Interval Timer also leads on review sentiment (91% vs 53%) and ads (none vs shown). HIIT Interval Timer's advantage is iOS requirement (15.6 vs 17.0). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. HIIT Interval Timer sells 1 one-off in-app purchase and Interval Timer sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Interval Timer holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 102 and 76 respectively. Written reviews point the same way: 53% of HIIT Interval Timer's written reviews are positive against 91% of Interval Timer's.

HIIT Interval Timer ships an update every 5 months, Interval Timer every 2 days. The most recent releases landed on September 17, 2026 and September 25, 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) | **[4.8 (76 ratings)](https://appshunter.io/ios/app/interval-timer-tabata-workout/id1522536309/reviews)** |
| Number of ratings | **102** | 76 |
| Positive reviews | 52.6% of reviews | **90.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 10 MB | 19 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thang Nguyen](https://appshunter.io/developer/921360262) | [Mizo LLC](https://appshunter.io/developer/1820590289) |

## 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-workout/id1522536309)

This app provides a customizable round-based timer for various time-based activities, including HIIT, circuit training, and boxing. It features a minimalistic design with big digits and bright colors, offering hand-crafted sounds to maintain focus. Users can create complex workouts, save custom sets, and track their workout history with Apple Health integration.

**Highlights:** Customizable round-based timer, Minimalistic design with big digits, Hand-crafted sounds for focus, Unlimited saved intervals, Quick Set feature, Apple Health integration, Dark Mode support

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intervals+ Monthly | $1.99 | per month |
| Intervals+ Lifetime | $9.99 | 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?

Interval Timer is rated higher. HIIT Interval Timer averages 4.2 out of 5 from 102 ratings, while Interval Timer averages 4.8 from 76 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 every 2 days. Most recently, HIIT Interval Timer was updated on September 17, 2026 and Interval Timer on September 25, 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.*