# ctrl4U vs Keep Mindful

The clearest difference is update cadence: ctrl4U at every 4 months against Keep Mindful's every 14 months. 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.

ctrl4U ships an update every 4 months, Keep Mindful every 14 months. The most recent releases landed on July 8, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | ctrl4U | Keep Mindful |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 14 months |
| Size | 2 MB | 36 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eagle Kingdom Technologies(shenzhen) Co., Ltd.](https://appshunter.io/developer/1741128165) | [VITALY Vovk](https://appshunter.io/developer/1797998413) |

## What reviewers say

### ctrl4U

[App page](https://appshunter.io/ios/app/ctrl4u/id6496848796)

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

**In-app purchases:** none


### Keep Mindful

[App page](https://appshunter.io/ios/app/keep-mindful/id6742362798)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ctrl4U free?

ctrl4U is free to download, with no in-app purchases.

### Is Keep Mindful free?

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

### Do ctrl4U or Keep Mindful have ads?

Neither ctrl4U nor Keep Mindful shows ads.

### Which is updated more often, ctrl4U or Keep Mindful?

ctrl4U ships an update every 4 months, and Keep Mindful every 14 months. Most recently, ctrl4U was updated on July 8, 2026 and Keep Mindful on September 13, 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.*