# Just'a Tabata vs Allez

The clearest difference is ads: Allez at none against Just'a Tabata's shown. Allez also leads on iOS requirement (16.2 vs 26.0). Just'a Tabata's advantage is device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Just'a Tabata sells 3 in-app purchases, starting at $0.99 per month and Allez sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Just'a Tabata | Allez |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Size | 21 MB | 39 MB |
| Requires iOS | 26.0 | **16.2** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vinh Nguyen](https://appshunter.io/developer/1802304933) | [Joao Gomes](https://appshunter.io/developer/6816482424) |

## What reviewers say

### Just'a Tabata

[App page](https://appshunter.io/ios/app/justa-tabata-a-workout-timer/id6789550194)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Yearly | $4.99 | per year |
| Just'a Tabata Pro | $0.99 | one-time |


### Allez

[App page](https://appshunter.io/ios/app/allez-hiit-interval-timer/id6816482422)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is Just'a Tabata free?

Just'a Tabata is free to download, with in-app purchases available.

### Is Allez free?

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

### Do Just'a Tabata or Allez have ads?

Just'a Tabata shows ads; Allez does not.

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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.*