# NoteGen vs Feynman AI

The clearest difference is ads: Feynman AI at none against NoteGen's shown. Feynman AI also leads on review sentiment (86% vs 77%). NoteGen's advantage is rating (4.7 vs 4.5) and ratings volume (476 vs 57). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. NoteGen sells 8 in-app purchases, starting at $14.99 per month and Feynman AI sells 9 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

NoteGen holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: NoteGen has 476 ratings behind it against 57, so its average is the more settled of the two. Written reviews complicate that: 77% of NoteGen's written reviews are positive against 86% of Feynman AI's, so the app with the better star average is not the one people write more warmly about.

NoteGen ships an update weekly, Feynman AI fortnightly. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | NoteGen | Feynman AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (476 ratings)](https://appshunter.io/ios/app/notegen-ai-note-taking/id6702010482/reviews)** | [4.5 (57 ratings)](https://appshunter.io/ios/app/feynman-ai-study-and-memorize/id6738724586/reviews) |
| Number of ratings | **476** | 57 |
| Positive reviews | 77.1% of reviews | **85.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 41 MB | 61 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [BUD Technologies](https://appshunter.io/developer/1628064007) | [Feynman EinsteinAI Note Taker OU](https://appshunter.io/developer/1782064427) |

## What reviewers say

### NoteGen

[App page](https://appshunter.io/ios/app/notegen-ai-note-taking/id6702010482)

This app automates note-taking by recording audio, transcribing it in real-time, and generating formatted notes with summaries. It allows for easy searching of key terms and topics, ensuring privacy. Ideal for meetings, lectures, and interviews.

**Highlights:** Real-time audio recording and transcription, AI-powered note formatting, Automatic punctuation and capitalization, Searchable key terms and topics, Live captioning, Privacy-focused

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NoteGen Monthly | $14.99 | per month |
| NoteGen Monthly | $14.99 | per month |
| NoteAI Monthly | $19.99 | per month |
| NoteAI Monthly | $19.99 | per month |
| Yearly Limit | $69.99 | per year |
| NoteGen Yearly | $69.99 | per year |
| NoteAI Yearly | $99.99 | per year |
| NoteAI Yearly | $99.99 | per year |

**What reviewers like**

- 👍 Helpful for studying and note-taking
- 🚀 Efficient for organizing notes and lectures
- 🔍 Useful AI-generated summaries
- 📚 Great for college students and busy professionals

**What reviewers complain about**

- 🚫 Expensive subscription
- 🤯 Confusing billing issues and lack of refunds
- 🔒 Poor customer service responsiveness

**Reported bugs**

- Automatic annual subscription instead of monthly
- Unexpected charges and billing problems

**Requested features**

- Add Chinese language support
- Improve free trial experience


### Feynman AI

[App page](https://appshunter.io/ios/app/feynman-ai-study-and-memorize/id6738724586)

This learning assistant transforms various content like YouTube videos, audio, and PDFs into transcriptions, summaries, and quizzes. It helps users organize notes and access materials on any device for efficient studying.

**Highlights:** Accurate transcriptions, Concise summaries, Automatic quiz generation, Organized notes, Cross-device accessibility, Document analysis

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $5.99 | per 7 days |
| Monthly Subscription | $14.99 | per month |
| Monthly Subscription | $15.99 | per month |
| 3 Month Subscription | $29.99 | per 3 months |
| Yearly Subscription | $29.99 | per year |
| Yearly Subscription | $39.99 | per year |
| Yearly Subscription | $69.99 | per year |
| 12 Month Subscription | $79.99 | per year |
| Lifetime Access | $89.99 | one-time |


## Frequently asked questions

### Is NoteGen free?

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

### Is Feynman AI free?

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

### Which has better reviews, NoteGen or Feynman AI?

NoteGen is rated higher. NoteGen averages 4.7 out of 5 from 476 ratings, while Feynman AI averages 4.5 from 57 ratings.

### Do NoteGen or Feynman AI have ads?

NoteGen shows ads; Feynman AI does not.

### Which is updated more often, NoteGen or Feynman AI?

NoteGen ships an update weekly, and Feynman AI fortnightly. Most recently, NoteGen was updated on October 25, 2026 and Feynman AI on October 26, 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.*