# Brainbits vs Notes Index

The clearest difference is in-app purchases: Notes Index at none against Brainbits's 3. Brainbits's advantage is update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Brainbits sells 3 in-app purchases, starting at $3.99 per month. Notes Index asks for nothing beyond the download.

Brainbits ships an update every 3 days, Notes Index weekly. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Brainbits | Notes Index |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/brainbits-notes-for-ideas/id6753618169/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Freemium | — |
| Size | 29 MB | 2 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Aneesh Hegde](https://appshunter.io/developer/1608323181) | [nedrelow, LLC](https://appshunter.io/developer/474024242) |

## What reviewers say

### Brainbits

[App page](https://appshunter.io/ios/app/brainbits-notes-for-ideas/id6753618169)

This app helps you capture, organize, and retrieve your ideas with AI-powered notes. It transforms scattered thoughts into structured knowledge, allowing you to ask questions about your notes and build a personal knowledge base. Ideal for brainstorming, journaling, research, and content creation.

**Highlights:** AI-powered note organization, Build a second brain, Ask questions about your notes, Instant idea capture, Offline note-taking, Minimalist design

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brainbits+ Monthly | $3.99 | per month |
| Brainbits+ Yearly | $29.99 | per year |
| Brainbits+ Lifetime | $74.99 | one-time |


### Notes Index

[App page](https://appshunter.io/ios/app/notes-index/id6813248037)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brainbits free?

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

### Is Notes Index free?

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

### Do Brainbits or Notes Index have ads?

Neither Brainbits nor Notes Index shows ads.

### Which is updated more often, Brainbits or Notes Index?

Brainbits ships an update every 3 days, and Notes Index weekly. Most recently, Brainbits was updated on September 30, 2026 and Notes Index on October 2, 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.*