# Brain Waves vs NoteifyApp

The clearest difference is price: NoteifyApp at Free against Brain Waves's $17.99. NoteifyApp also leads on update cadence (every 6 days vs every 27 months). Brain Waves's advantage is in-app purchases (none vs 1) and iOS requirement (14.0 vs 16.0). On ads and device support there is nothing between them.

NoteifyApp is free to download; Brain Waves costs $17.99 up front. NoteifyApp sells 1 one-off in-app purchase. Brain Waves asks for nothing beyond the download.

Brain Waves ships an update every 27 months, NoteifyApp every 6 days. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Brain Waves | NoteifyApp |
| --- | --- | --- |
| Price | $17.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 6 days** |
| Size | 10 MB | 43 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Breitling](https://appshunter.io/developer/896353589) | [Pratik Shirsat](https://appshunter.io/developer/1768491718) |

## What reviewers say

### Brain Waves

[App page](https://appshunter.io/ios/app/brain-waves-magic-trick/id1583546052)

**In-app purchases:** none


### NoteifyApp

[App page](https://appshunter.io/ios/app/noteifyapp/id6683305707)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Noteify | $309.00 | one-time |


## Frequently asked questions

### Is Brain Waves free?

Brain Waves costs $17.99, with no in-app purchases.

### Is NoteifyApp free?

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

### Do Brain Waves or NoteifyApp have ads?

Neither Brain Waves nor NoteifyApp shows ads.

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

Brain Waves ships an update every 27 months, and NoteifyApp every 6 days. Most recently, Brain Waves was updated on October 2, 2026 and NoteifyApp on September 30, 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.*