# iManus vs White Noise Sleeper

The clearest difference is update cadence: iManus at every 6 weeks against White Noise Sleeper's every 18 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.

iManus ships an update every 6 weeks, White Noise Sleeper every 18 months. The most recent releases landed on September 13, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | iManus | White Noise Sleeper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 18 months |
| Size | 50 MB | 11 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Tactile Robotics Ltd.](https://appshunter.io/developer/1514487210) | [Farouk Nasser](https://appshunter.io/developer/1478256466) |

## What reviewers say

### iManus

[App page](https://appshunter.io/ios/app/imanus/id6443817006)

**Features:** macOS Compatibility

**In-app purchases:** none


### White Noise Sleeper

[App page](https://appshunter.io/ios/app/white-noise-sleeper/id6743344393)

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

**In-app purchases:** none


## Frequently asked questions

### Is iManus free?

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

### Is White Noise Sleeper free?

White Noise Sleeper is free to download, with no in-app purchases.

### Do iManus or White Noise Sleeper have ads?

Neither iManus nor White Noise Sleeper shows ads.

### Which is updated more often, iManus or White Noise Sleeper?

iManus ships an update every 6 weeks, and White Noise Sleeper every 18 months. Most recently, iManus was updated on September 13, 2026 and White Noise Sleeper on September 3, 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.*