# STP vs BrainRest

The clearest difference is iOS requirement: STP at 13.4 against BrainRest's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

STP ships an update every 9 days, BrainRest every 10 days. The most recent releases landed on October 7, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | STP | BrainRest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 10 days |
| Size | 44 MB | 79 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tai Le](https://appshunter.io/developer/525189214) | [Nguyen Thanh Thien](https://appshunter.io/developer/1785499012) |

## What reviewers say

### STP

[App page](https://appshunter.io/ios/app/stp/id6502858183)

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

**In-app purchases:** none


### BrainRest

[App page](https://appshunter.io/ios/app/brainrest-screen-time-limit/id6787159592)

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

**In-app purchases:** none


## Frequently asked questions

### Is STP free?

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

### Is BrainRest free?

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

### Do STP or BrainRest have ads?

Neither STP nor BrainRest shows ads.

### Which is updated more often, STP or BrainRest?

STP ships an update every 9 days, and BrainRest every 10 days. Most recently, STP was updated on October 7, 2026 and BrainRest on September 25, 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.*