# SweetSleep vs Sleeptock

The clearest difference is in-app purchases: SweetSleep at none against Sleeptock's 4. Sleeptock's advantage is update cadence (every 9 days vs every 6 weeks) and iOS requirement (12.4 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Sleeptock sells 4 one-off in-app purchases. SweetSleep asks for nothing beyond the download.

SweetSleep ships an update every 6 weeks, Sleeptock every 9 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SweetSleep | Sleeptock |
| --- | --- | --- |
| 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** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | Free | — |
| Size | 50 MB | 18 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Omesoft](https://appshunter.io/developer/376298490) | [scienceprod](https://appshunter.io/developer/1683570072) |

## 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


### Sleeptock

[App page](https://appshunter.io/ios/app/sleeptock/id6448126125)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Start Delay | $0.99 | one-time |
| Presets | $0.99 | one-time |
| Sound Pack | $0.99 | one-time |
| Bundle Offer | $1.99 | one-time |


## Frequently asked questions

### Is SweetSleep free?

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

### Is Sleeptock free?

Sleeptock is free to download, with in-app purchases available.

### Do SweetSleep or Sleeptock have ads?

Neither SweetSleep nor Sleeptock shows ads.

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

SweetSleep ships an update every 6 weeks, and Sleeptock every 9 days. Most recently, SweetSleep was updated on November 2, 2026 and Sleeptock on October 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.*