# Tabata Interval Workout vs IntervalChrono Timer

Tabata Interval Workout and IntervalChrono Timer are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Tabata Interval Workout | IntervalChrono Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 2 MB | 0 MB |
| Requires iOS | **17.0** | 17.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Strada Labs, LLC](https://appshunter.io/developer/1705840076) | [Victor Anaya](https://appshunter.io/developer/1751356263) |

## What reviewers say

### Tabata Interval Workout

[App page](https://appshunter.io/ios/app/tabata-interval-workout/id6478903385)

**In-app purchases:** none


### IntervalChrono Timer

[App page](https://appshunter.io/ios/app/intervalchrono-timer/id6504203028)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tabata Interval Workout free?

Tabata Interval Workout is free to download, with no in-app purchases.

### Is IntervalChrono Timer free?

IntervalChrono Timer is free to download, with no in-app purchases.

### Do Tabata Interval Workout or IntervalChrono Timer have ads?

Neither Tabata Interval Workout nor IntervalChrono Timer shows ads.

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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.*