# SplitBrain vs Brain Waves

The clearest difference is ads: SplitBrain at none against Brain Waves's shown. SplitBrain also leads on update cadence (weekly vs every 3 months). Brain Waves's advantage is iOS requirement (15.0 vs 18.5). On price, 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.

SplitBrain ships an update weekly, Brain Waves every 3 months. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SplitBrain | Brain Waves |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 months |
| Size | 60 MB | 64 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +12 |
| Developer | [X89 Labs llc](https://appshunter.io/developer/1888320702) | [DrFranciscoLabs](https://appshunter.io/developer/1874591149) |

## What reviewers say

### SplitBrain

[App page](https://appshunter.io/ios/app/splitbrain-binaural-beats/id6761228395)

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

**In-app purchases:** none


### Brain Waves

[App page](https://appshunter.io/ios/app/brain-waves-focus-and-sleep/id6777341609)

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

**In-app purchases:** none


## Frequently asked questions

### Is SplitBrain free?

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

### Is Brain Waves free?

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

### Do SplitBrain or Brain Waves have ads?

Brain Waves shows ads; SplitBrain does not.

### Which is updated more often, SplitBrain or Brain Waves?

SplitBrain ships an update weekly, and Brain Waves every 3 months. Most recently, SplitBrain was updated on October 17, 2026 and Brain Waves 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.*