# Tabata Timer vs Just'a Tabata

The clearest difference is in-app purchases: Tabata Timer at none against Just'a Tabata's 3. Tabata Timer also leads on ads (none vs shown) and update cadence (daily vs every 5 days). On price and device support there is nothing between them.

Both are free to download. Just'a Tabata sells 3 in-app purchases, starting at $0.99 per month. Tabata Timer asks for nothing beyond the download.

Tabata Timer ships an update daily, Just'a Tabata every 5 days. The most recent releases landed on September 13, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Tabata Timer | Just'a Tabata |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 5 days |
| Size | 28 MB | 21 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [STAN I. C. ALEXANDRU PERSOANA FIZICA AUTORIZATA](https://appshunter.io/developer/1799569348) | [Vinh Nguyen](https://appshunter.io/developer/1802304933) |

## What reviewers say

### Tabata Timer

[App page](https://appshunter.io/ios/app/tabata-timer-interval-timer-x/id6749190383)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |
| Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Tabata Timer free?

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

### Is Just'a Tabata free?

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

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

Just'a Tabata shows ads; Tabata Timer does not.

### Which is updated more often, Tabata Timer or Just'a Tabata?

Tabata Timer ships an update daily, and Just'a Tabata every 5 days. Most recently, Tabata Timer was updated on September 13, 2026 and Just'a Tabata on September 29, 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.*