# BrainWave vs Mosomo

The clearest difference is price: Mosomo at Free against BrainWave's $4.99. BrainWave's advantage is chart position (#183 vs unranked) and device support (3 vs 1). On update cadence, ads and in-app purchases there is nothing between them.

Mosomo is free to download; BrainWave costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BrainWave ships an update every 2 months, Mosomo every 4 months. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BrainWave | Mosomo |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.9 (1.2K ratings)](https://appshunter.io/ios/app/brainwave-sharp-mind/id308715234/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 87.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Paid | — |
| Best chart rank | **#183** | — |
| Size | 158 MB | 1 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Banzai Labs](https://appshunter.io/developer/305909501) | [Michael Klar](https://appshunter.io/developer/1533310768) |

## What reviewers say

### BrainWave

[App page](https://appshunter.io/ios/app/brainwave-sharp-mind/id308715234)

**Currently charting:** #183 Top Paid · Productivity (US App Store)

Enhance focus, memory, and problem-solving skills with advanced brainwave programs. This app combines binaural tones with ambient sounds and music to guide your mind into optimized mental states for learning and creativity. Customize your experience with adjustable settings and enjoy a unique approach to brainwave entrainment.

**Highlights:** 18 Advanced Brainwave Programs, Binaural Tones with Music/Audiobooks, Ambient Backgrounds & Alarm Sounds, Adjustable Brainwave Intensity, Customizable Timer, Progressive Brainwave Entrainment

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Helps with focus and concentration
- 👍 Effective for ADHD and TBI
- 🧠 Improves cognitive abilities
- 💤 Aids in sleep and relaxation
- 🎨 Enhances creativity and problem-solving

**What reviewers complain about**

- 🐛 Occasional crashes or audio issues
- 🔇 Stops playing when notifications occur
- 🔍 Cluttered interface could be simplified

**Reported bugs**

- Alarm clock not working properly
- Compatibility issues with older devices

**Requested features**

- Add more background sound options
- Allow customization of sound mixes
- Enable background playback while device is locked


### Mosomo

[App page](https://appshunter.io/ios/app/mosomo/id1663037145)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BrainWave free?

BrainWave costs $4.99, with no in-app purchases.

### Is Mosomo free?

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

### Do BrainWave or Mosomo have ads?

Neither BrainWave nor Mosomo shows ads.

### Which is updated more often, BrainWave or Mosomo?

BrainWave ships an update every 2 months, and Mosomo every 4 months. Most recently, BrainWave was updated on October 19, 2026 and Mosomo on October 11, 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.*