# Interval Timer & Tabata & HIIT vs Interval Workout Timer

The clearest difference is update cadence: Interval Workout Timer at every 3 days against Interval Timer & Tabata & HIIT's every 2 months. Interval Workout Timer also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Interval Timer & Tabata & HIIT sells 2 in-app purchases, starting at $0.99 per month and Interval Workout Timer sells 3 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

Interval Timer & Tabata & HIIT ships an update every 2 months, Interval Workout Timer every 3 days. The most recent releases landed on October 27, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Interval Timer & Tabata & HIIT | Interval Workout Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 14 MB | 50 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Erkan Can](https://appshunter.io/developer/533400011) | [YU HUA CHEOK](https://appshunter.io/developer/1889741662) |

## What reviewers say

### Interval Timer & Tabata & HIIT

[App page](https://appshunter.io/ios/app/interval-timer-and-tabata-and-hiit/id6477618130)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription (Monthly) | $0.99 | per month |
| Premium Subscription (1 Year) | $4.99 | per year |


### Interval Workout Timer

[App page](https://appshunter.io/ios/app/interval-workout-timer-block/id6761449890)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Block Timer Pro | $2.49 | per month |
| Block Timer Pro | $11.99 | per year |
| Lifetime Premium | $31.99 | one-time |


## Frequently asked questions

### Is Interval Timer & Tabata & HIIT free?

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

### Is Interval Workout Timer free?

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

### Do Interval Timer & Tabata & HIIT or Interval Workout Timer have ads?

Neither Interval Timer & Tabata & HIIT nor Interval Workout Timer shows ads.

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

Interval Timer & Tabata & HIIT ships an update every 2 months, and Interval Workout Timer every 3 days. Most recently, Interval Timer & Tabata & HIIT was updated on October 27, 2026 and Interval Workout Timer on October 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.*