# T12 vs SimpleBreathe

The clearest difference is update cadence: SimpleBreathe at weekly against T12's every 2 months. T12's advantage is iOS requirement (15.0 vs 18.1). On price, ads, in-app purchases and device support there is nothing between them.

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

T12 ships an update every 2 months, SimpleBreathe weekly. Both last shipped on October 28, 2026.

## The numbers

| Metric | T12 | SimpleBreathe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 53 MB | 18 MB |
| Requires iOS | **15.0** | 18.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vijobi Vakkachan](https://appshunter.io/developer/1822584638) | [takumi suzuki](https://appshunter.io/developer/1838964349) |

## What reviewers say

### T12

[App page](https://appshunter.io/ios/app/t12/id6747723694)

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

**In-app purchases:** none


### SimpleBreathe

[App page](https://appshunter.io/ios/app/simplebreathe/id6752343904)

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

**In-app purchases:** none


## Frequently asked questions

### Is T12 free?

T12 is free to download, with no in-app purchases.

### Is SimpleBreathe free?

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

### Do T12 or SimpleBreathe have ads?

Neither T12 nor SimpleBreathe shows ads.

### Which is updated more often, T12 or SimpleBreathe?

T12 ships an update every 2 months, and SimpleBreathe weekly. Most recently, T12 was updated on October 28, 2026 and SimpleBreathe on October 28, 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.*