# AI Note Taker vs Math.Brain

The clearest difference is rating: Math.Brain at 4.8 against AI Note Taker's 4.3. AI Note Taker's advantage is ads (none vs shown). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. AI Note Taker sells 3 in-app purchases, starting at $8.99 per 7 days and Math.Brain sells 6 in-app purchases, starting at $12.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Math.Brain holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 115 and 91 respectively. Written reviews point the same way: 42% of AI Note Taker's written reviews are positive against 50% of Math.Brain's.

AI Note Taker ships an update fortnightly, Math.Brain every 8 days. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | AI Note Taker | Math.Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (115 ratings)](https://appshunter.io/ios/app/ai-note-taker-lisnr/id6738089216/reviews) | **[4.8 (91 ratings)](https://appshunter.io/ios/app/mathbrain-ai-homework-helper/id6744367490/reviews)** |
| Number of ratings | **115** | 91 |
| Positive reviews | 42.1% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 25 MB | 33 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aleh Kasaryn](https://appshunter.io/developer/1779272829) | [COMPREHENSIVE SOLUTIONS FOR DIGITAL MARKETING AND SOFTWARE DEVELOPMENT LIMITED](https://appshunter.io/developer/6776636491) |

## What reviewers say

### AI Note Taker

[App page](https://appshunter.io/ios/app/ai-note-taker-lisnr/id6738089216)

Effortlessly convert audio, text, and documents into organized notes. Get AI-powered summaries and ask questions about your content for deeper understanding. Ideal for students and professionals seeking to boost productivity.

**Highlights:** Audio transcription, AI-powered summaries, Interactive AI chat, Supports text and PDF uploads, Multi-language transcription

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weekly | $8.99 | per 7 days |
| Premium monthly with Trial | $19.99 | per month |
| Premium Monthly | $19.99 | per month |


### Math.Brain

[App page](https://appshunter.io/ios/app/mathbrain-ai-homework-helper/id6744367490)

This AI-powered tool simplifies complex subjects like algebra and geometry with step-by-step explanations and instant answers. It adapts to your learning style, offering personalized guidance to help you study smarter and reduce homework stress.

**Highlights:** AI-powered explanations, Step-by-step problem solving, Instant answers, Personalized learning, Smart scanner, AI chat support

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math.Brain: AI Homework Helper | $12.99 | per 7 days |
| Math.Brain: AI Homework Helper | $12.99 | per 7 days |
| Math.Brain: AI Homework Helper | $14.99 | per month |
| Math.Brain: AI Homework Helper | $15.99 | per month |
| Math.Brain: AI Homework Helper | $83.99 | per year |
| Math.Brain: AI Homework Helper | $99.99 | per year |


## Frequently asked questions

### Is AI Note Taker free?

AI Note Taker is free to download, with in-app purchases available.

### Is Math.Brain free?

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

### Which has better reviews, AI Note Taker or Math.Brain?

Math.Brain is rated higher. AI Note Taker averages 4.3 out of 5 from 115 ratings, while Math.Brain averages 4.8 from 91 ratings.

### Do AI Note Taker or Math.Brain have ads?

Math.Brain shows ads; AI Note Taker does not.

### Which is updated more often, AI Note Taker or Math.Brain?

AI Note Taker ships an update fortnightly, and Math.Brain every 8 days. Most recently, AI Note Taker was updated on September 20, 2026 and Math.Brain on September 9, 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.*