# Tabata Timer for HIIT vs Interval Workouts & Exercises

The clearest difference is in-app purchases: Tabata Timer for HIIT at none against Interval Workouts & Exercises's 2. Interval Workouts & Exercises's advantage is ads (none vs shown) and update cadence (fortnightly vs every 5 weeks). On price and iOS requirement there is nothing between them.

Both are free to download. Interval Workouts & Exercises sells 2 in-app purchases, starting at $69.99 per year. Tabata Timer for HIIT asks for nothing beyond the download.

Tabata Timer for HIIT ships an update every 5 weeks, Interval Workouts & Exercises fortnightly. The most recent releases landed on September 27, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Tabata Timer for HIIT | Interval Workouts & Exercises |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 12 MB | 163 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Zheng Yi Huang](https://appshunter.io/developer/1454646044) | [RARUS-SOFT, OOO](https://appshunter.io/developer/1501340314) |

## What reviewers say

### Tabata Timer for HIIT

[App page](https://appshunter.io/ios/app/tabata-timer-for-hiit/id1454646045)

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Workouts & Exercises

[App page](https://appshunter.io/ios/app/interval-workouts-and-exercises/id6449491895)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access - Yearly | $69.99 | per year |
| Full Access - Yearly | $69.99 | per year |


## Frequently asked questions

### Is Tabata Timer for HIIT free?

Tabata Timer for HIIT is free to download, with no in-app purchases.

### Is Interval Workouts & Exercises free?

Interval Workouts & Exercises is free to download, with in-app purchases available.

### Do Tabata Timer for HIIT or Interval Workouts & Exercises have ads?

Tabata Timer for HIIT shows ads; Interval Workouts & Exercises does not.

### Which is updated more often, Tabata Timer for HIIT or Interval Workouts & Exercises?

Tabata Timer for HIIT ships an update every 5 weeks, and Interval Workouts & Exercises fortnightly. Most recently, Tabata Timer for HIIT was updated on September 27, 2026 and Interval Workouts & Exercises on September 15, 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.*