# xTimer vs TRIO

The clearest difference is update cadence: xTimer at daily against TRIO's every 5 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. xTimer sells 1 one-off in-app purchase and TRIO sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

xTimer ships an update daily, TRIO every 5 days. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | xTimer | TRIO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 5 days |
| Size | 30 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [yuki tanabe](https://appshunter.io/developer/733552079) | [Kazuto Kato](https://appshunter.io/developer/6779080556) |

## What reviewers say

### xTimer

[App page](https://appshunter.io/ios/app/xtimer-hiit-and-bpm-timer/id6813768206)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を削除 | $5.99 | one-time |


### TRIO

[App page](https://appshunter.io/ios/app/trio-tabata-and-hiit-timer/id6821620555)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads + 4 themes | $1.99 | one-time |


## Frequently asked questions

### Is xTimer free?

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

### Is TRIO free?

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

### Do xTimer or TRIO have ads?

Both xTimer and TRIO show ads.

### Which is updated more often, xTimer or TRIO?

xTimer ships an update daily, and TRIO every 5 days. Most recently, xTimer was updated on October 31, 2026 and TRIO on November 10, 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.*