# Tabata Timer vs PSY AI Coach

The clearest difference is update cadence: PSY AI Coach at daily against Tabata Timer's weekly. PSY AI Coach also leads on iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Tabata Timer sells 2 in-app purchases, starting at $1.49 per 7 days and PSY AI Coach sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Tabata Timer ships an update weekly, PSY AI Coach daily. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Tabata Timer | PSY AI Coach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Size | 3 MB | 50 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Naveen Cs](https://appshunter.io/developer/1831161520) | [Aibek Urazymbetov](https://appshunter.io/developer/1634923195) |

## What reviewers say

### Tabata Timer

[App page](https://appshunter.io/ios/app/tabata-timer-roundly/id6754986806)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.49 | per 7 days |
| Lifetime | $19.99 | one-time |


### PSY AI Coach

[App page](https://appshunter.io/ios/app/psy-ai-coach/id6764013324)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PSY AI Premium | $3.99 | per month |


## Frequently asked questions

### Is Tabata Timer free?

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

### Is PSY AI Coach free?

PSY AI Coach is free to download, with in-app purchases available.

### Do Tabata Timer or PSY AI Coach have ads?

Neither Tabata Timer nor PSY AI Coach shows ads.

### Which is updated more often, Tabata Timer or PSY AI Coach?

Tabata Timer ships an update weekly, and PSY AI Coach daily. Most recently, Tabata Timer was updated on October 25, 2026 and PSY AI Coach on October 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.*