# SweetSleep vs Hypnuse

The clearest difference is update cadence: SweetSleep at every 6 weeks against Hypnuse's every 3 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.

SweetSleep ships an update every 6 weeks, Hypnuse every 3 months. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SweetSleep | Hypnuse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/sweetsleep-relax/id1089552542/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 50 MB | 43 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Omesoft](https://appshunter.io/developer/376298490) | [Guangdong Hypnuse Biotechnology Co.,Ltd](https://appshunter.io/developer/1750628163) |

## What reviewers say

### SweetSleep

[App page](https://appshunter.io/ios/app/sweetsleep-relax/id1089552542)

This application uses advanced digital audio synthesis technology to adjust sound wave frequencies. It aims to help users achieve an optimal brain state for relaxation and passion, empowering them to manage their well-being without medication.

**Highlights:** Digital audio synthesis, Sound wave frequency adjustment, Brain state optimization, DIY well-being management, Passion and relaxation enhancement

**Features:** Vision Pro support

**In-app purchases:** none


### Hypnuse

[App page](https://appshunter.io/ios/app/hypnuse/id6503998749)

**In-app purchases:** none


## Frequently asked questions

### Is SweetSleep free?

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

### Is Hypnuse free?

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

### Do SweetSleep or Hypnuse have ads?

Neither SweetSleep nor Hypnuse shows ads.

### Which is updated more often, SweetSleep or Hypnuse?

SweetSleep ships an update every 6 weeks, and Hypnuse every 3 months. Most recently, SweetSleep was updated on October 8, 2026 and Hypnuse on October 16, 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.*