# Brain Brew vs Notoo

The clearest difference is ads: Brain Brew at none against Notoo's shown. Brain Brew also leads on iOS requirement (15.0.0 vs 18.0). Notoo's advantage is update cadence (every 2 days vs every 2 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Brain Brew sells 4 in-app purchases, starting at $2.99 per month and Notoo sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Brain Brew ships an update every 2 weeks, Notoo every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Brain Brew | Notoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/brain-brew/id6741017668/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 107 MB | 69 MB |
| Requires iOS | **15.0.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [AppBrief LLC](https://appshunter.io/developer/1792598430) | [Felix Angcot Jr](https://appshunter.io/developer/1791480908) |

## What reviewers say

### Brain Brew

[App page](https://appshunter.io/ios/app/brain-brew/id6741017668)

This AI-powered study tool transforms your learning materials into flashcards, practice tests, and virtual tutoring sessions. Developed by medical professionals, it offers expert resources for standardized tests and academic subjects.

**Highlights:** AI-powered study tools, Flashcard generation, Practice test creation, Virtual tutoring, Expert educational resources, MCAT and AP test prep

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brain Brew - Standard Monthly | $2.99 | per month |
| Brain Brew - Advanced Monthly | $5.99 | per month |
| Brain Brew - Standard Annual | $23.90 | per year |
| Brain Brew - Advanced Annual | $47.90 | per year |


### Notoo

[App page](https://appshunter.io/ios/app/notoo-ai-note-taker-and-summary/id6767136519)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly Plan | $4.99 | per 7 days |
| Pro Weekly Plan | $8.99 | per 7 days |
| Pro Yearly Plan | $89.99 | per year |


## Frequently asked questions

### Is Brain Brew free?

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

### Is Notoo free?

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

### Do Brain Brew or Notoo have ads?

Notoo shows ads; Brain Brew does not.

### Which is updated more often, Brain Brew or Notoo?

Brain Brew ships an update every 2 weeks, and Notoo every 2 days. Most recently, Brain Brew was updated on October 24, 2026 and Notoo on October 24, 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.*