# Nxus vs Feynman AI Notes Taker

The clearest difference is in-app purchases: Nxus at none against Feynman AI Notes Taker's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Feynman AI Notes Taker sells 2 in-app purchases, starting at $3.99 per 7 days. Nxus asks for nothing beyond the download.

## The numbers

| Metric | Nxus | Feynman AI Notes Taker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/feynman-ai-notes-taker/id6753717064/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Subscription |
| Size | 53 MB | 50 MB |
| Requires iOS | 13.4 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [NexusBay B.V.](https://appshunter.io/developer/1635298782) | [Mehroz Sheikh](https://appshunter.io/developer/1764447955) |

## What reviewers say

### Nxus

[App page](https://appshunter.io/ios/app/nxus/id6670211599)

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

**In-app purchases:** none


### Feynman AI Notes Taker

[App page](https://appshunter.io/ios/app/feynman-ai-notes-taker/id6753717064)

This app helps you master any subject by explaining complex ideas in simple terms and testing your understanding. It generates smart study notes, flashcards, and quizzes to reinforce memory. Integrate with YouTube for visual learning and create concise summaries from long content.

**Highlights:** Feynman Study Helper, AI Notes Creation, Flashcards & Quizzes, YouTube Integration, Smart Summaries, Active Recall System

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly Access | $19.99 | per year |


## Frequently asked questions

### Is Nxus free?

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

### Is Feynman AI Notes Taker free?

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

### Do Nxus or Feynman AI Notes Taker have ads?

Neither Nxus nor Feynman AI Notes Taker shows ads.

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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.*