Neurosonic vs WellO2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Neurosonic
This application controls a device that uses low-frequency vibrations to promote relaxation, recovery, and better sleep. It offers various programs for different needs, from power naps to stress relief and post-sport recovery.
- Low-frequency vibration control
- Autonomic nervous system balancing
- Meditation-like relaxation state
- Restores healthy sleep mechanisms
- Programs for relaxation, activation, recovery
- Supports power naps and stress relief
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Neurosonic — for a better balance of the body and the mind. Neurosonic produces extremely low-frequency vibrations. Being a natural mechanism, vibration has a direct balancing effect on the autonomic nervous system. The Neurosonic relaxation treatment puts the body in a state similar to meditation leading to a faster and more efficient recovery. Healthy sleep mechanisms are restored, and many other things in the body and mind are given the opportunity to recover. This app helps you control your Neurosonic device. The Neurosonic app allows you to use the device with all compatible phone models. The minimum requirement is Bluetooth V4.0.: You can use the mobile application to easily pick among 10-41 minute programs for relaxation, activation, or recovery. Take a power nap during a busy day or choose a relaxation program for sleep problems or stress. You can use activation programs to boost your metabolism, increase your alertness, or warm up your muscles. Recovery programs are perfect after sports and for reducing swellings, but also for sleep. All the programs promote sleep quality and contribute to both physical and mental recovery. The effects are individual, and regular use leads to the best results.
WellO2
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Breathe smarter with the WellO2 MyBreath smart mouthpiece! WellO2 MyBreath is a smart mouthpiece for your WellO2 device. It allows you to measure and monitor lung respiratory muscle strength, airflow in the bronchial tubes and total respiratory capacity. With the device, you can now measure, monitor and improve your breathing in an unprecedented way at home! The MyBreath smart mouthpiece works with the WellO2 app and is used like a normal WellO2 mouthpiece. The app offers a wide range of exercises to suit different needs, such as relieving nasty cold symptoms, strengthening your breathing muscles, conditioning your voice before an important performance or calming your mind before bedtime. A wide range of exercises makes WellO2 breathing even more exciting! WellO2 MyBreath – Breathe Smarter
Screenshots
Verdict
The clearest difference is update cadence: Neurosonic at every 2 weeks against WellO2's every 6 weeks. WellO2's advantage is iOS requirement (12.0 vs 16.0). 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.
Neurosonic ships an update every 2 weeks, WellO2 every 6 weeks. The most recent releases landed on September 9, 2026 and May 16, 2026 respectively.
| Parameter | Neurosonic | WellO2 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 125 MB | 54 MB |
| Age rating | 12+ | 12+ |
| Developer | Neurosonic Finland | WellO2 Oy |
In-app purchases
Neurosonic
No in-app purchases
WellO2
No in-app purchases
