# RemNote vs MasteryAI

The clearest difference is review sentiment: MasteryAI at 100% against RemNote's 73%. MasteryAI also leads on rating (5.0 vs 4.8). RemNote's advantage is ratings volume (1.7K vs 3) and update cadence (every 3 days vs every 2 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. RemNote sells 8 in-app purchases, starting at $14.99 per month and MasteryAI sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

MasteryAI holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: RemNote has 1.7K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 73% of RemNote's written reviews are positive against 100% of MasteryAI's.

RemNote ships an update every 3 days, MasteryAI every 2 weeks. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | RemNote | MasteryAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (1.7K ratings)](https://appshunter.io/ios/app/remnote-notes-and-flashcards/id1545429784/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/masteryai-feynman-ai-study/id6756033151/reviews)** |
| Number of ratings | **1.7K** | 3 |
| Positive reviews | 73.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 176 MB | 58 MB |
| Requires iOS | 16.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RemNote, LLC.](https://appshunter.io/developer/1545430266) | [Tu Tran](https://appshunter.io/developer/1858113571) |

## What reviewers say

### RemNote

[App page](https://appshunter.io/ios/app/remnote-notes-and-flashcards/id1545429784)

This learning tool combines note-taking, knowledge management, and flashcards with spaced repetition for efficient studying. Organize thoughts, link concepts, and create study materials directly from your notes. It supports PDF annotation, multimedia embedding, and offline access.

**Highlights:** Note-taking and knowledge management, Smart flashcard creation, Spaced repetition system, Linked references, PDF annotation, Multimedia embedding, To-do lists with reminders

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RemNote Pro Monthly | $14.99 | per month |
| RemNote Pro + AI Monthly | $29.99 | per month |
| Pro + MCAT Monthly | $29.99 | per month |
| Pro + AI + MCAT Monthly | $39.99 | per month |
| RemNote Pro Yearly | $149.99 | per year |
| RemNote Pro + AI Yearly | $299.99 | per year |
| RemNote Pro + MCAT Yearly | $299.99 | per year |
| RemNote Pro + AI + MCAT | $399.99 | per year |

**What reviewers like**

- 🚀 Efficient note-taking and flashcard creation
- 👍 Intuitive and user-friendly interface
- 🎓 Helpful for studying and retaining information
- 💻 Seamless cross-device sync and accessibility
- 🔍 Powerful organization and search capabilities

**What reviewers complain about**

- 🐛 Occasional crashes and performance issues
- 🔄 Syncing problems between devices
- 🔍 Steep learning curve for some features
- 📱 Mobile app limitations compared to desktop
- 💰 Subscription cost concerns

**Reported bugs**

- Crashing issues on iOS devices
- Syncing failures between desktop and mobile
- Inconsistent behavior when indenting/outdenting notes
- Bugs with image occlusion flashcards
- Compatibility issues with older devices

**Requested features**

- Handwriting and drawing support
- Improved mobile app stability and features
- Better integration with other productivity apps
- More customization options for note-taking
- Enhanced spaced repetition algorithms


### MasteryAI

[App page](https://appshunter.io/ios/app/masteryai-feynman-ai-study/id6756033151)

Transform raw content like lectures, PDFs, and audio into structured, high-retention study notes using science-backed learning techniques. Engage with AI-powered Feynman sessions, adaptive explanations, and dynamic quizzes to deepen understanding and combat information overload.

**Highlights:** AI-powered note generation, Feynman Technique sessions, Adaptive explanations, Cognitive science quizzes, Spaced repetition flashcards, Concept mindmaps, Multilingual support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MasteryAI Pro (Weekly) | $5.99 | per 7 days |
| MasteryAI Pro (Monthly) | $14.99 | per month |
| MasteryAI Pro (Annual) | $99.99 | per year |


## Frequently asked questions

### Is RemNote free?

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

### Is MasteryAI free?

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

### Which has better reviews, RemNote or MasteryAI?

MasteryAI is rated higher. RemNote averages 4.8 out of 5 from 1.7K ratings, while MasteryAI averages 5.0 from 3 ratings.

### Do RemNote or MasteryAI have ads?

Neither RemNote nor MasteryAI shows ads.

### Which is updated more often, RemNote or MasteryAI?

RemNote ships an update every 3 days, and MasteryAI every 2 weeks. Most recently, RemNote was updated on October 19, 2026 and MasteryAI on October 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.*