SweetSleep vs Hypnuse
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SweetSleep
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.
- Digital audio synthesis
- Sound wave frequency adjustment
- Brain state optimization
- DIY well-being management
- Passion and relaxation enhancement
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[Sweet Sleep] is supported by the Medisound laboratory which is concentrate on the research of BBT biological effect, this software adopts the up to date synthesize technology of digital audio, aiming at the specific goal to delicate adjustment the frequency of sound wave, and to assist inducing the brain to access the optimal situation, use the software to tap your potential, reappearing your passion. Become a healthcare doctor of yourself, now DIY and say goodbye to the pills!
Hypnuse
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"Hypnuse is an application designed for people who are concerned about sleep quality. After connecting to our products, it helps users better understand their sleep status through different technologies and functions and provides corresponding improvement suggestions. The following is a detailed introduction to the application: The main function: Sleep tracking and analysis: This is the core function of the sleep monitoring app. It can track the user's sleep time, depth, cycle and quality, and present it in the form of charts or reports, allowing users to clearly understand their sleep patterns. Automatic sleep detection: Detect the user's sleep through accelerometer, heart rate monitoring or other sensor technology. Alarm clocks and reminders: Apps often include alarm clocks and reminder functions to help users set an appropriate time to wake up and remind them to follow a regular work and rest schedule. Sleep assessment and suggestions: Based on the user’s sleep data, the app will provide personalized sleep assessment and improvement suggestions, such as adjusting work and rest time and improving the sleep environment. Other functions: Sleep evaluation: Users can fill in the sleep quality self-measurement form, and the app can give corresponding sleep suggestions. Data Visualization: Visualize sleep data with charts and graphs, allowing users to easily understand their sleep patterns. Feedback: morpheus@hypnuse.com"
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | SweetSleep | Hypnuse |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (4 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 6 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 50 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Omesoft | Guangdong Hypnuse Biotechnology Co.,Ltd |
In-app purchases
SweetSleep
No in-app purchases
Hypnuse
No in-app purchases









