# RemNote vs StudyPDF

The clearest difference is update cadence: RemNote at every 3 days against StudyPDF's every 4 weeks. StudyPDF's advantage is review sentiment (100% vs 73%). 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 StudyPDF sells 5 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

RemNote ships an update every 3 days, StudyPDF every 4 weeks. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | RemNote | StudyPDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.7K ratings)](https://appshunter.io/ios/app/remnote-notes-and-flashcards/id1545429784/reviews)** | — |
| Number of ratings | **1.7K** | — |
| Positive reviews | 73.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 weeks |
| Monetization | Freemium | Freemium |
| Size | 176 MB | 70 MB |
| Requires iOS | 16.5 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RemNote, LLC.](https://appshunter.io/developer/1545430266) | [Luis Henrich-Bandis](https://appshunter.io/developer/6786604816) |

## 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


### StudyPDF

[App page](https://appshunter.io/ios/app/studypdf-ai-study-and-exam-prep/id6786604814)

Transform your course materials into personalized study aids. This AI-powered tutor generates flashcards, quizzes, and summaries from your uploaded notes, slides, or even YouTube lectures. Focus your revision on areas where you need the most improvement, with all information directly linked to its source.

**Highlights:** AI-powered study tutor, Personalized flashcards with spaced repetition, Quizzes and practice exams, Study guides and summaries, Mind maps and cheat sheets, Offline study capabilities, Source citation for all content

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $5.99 | per 7 days |
| Pro Monthly | $11.99 | per month |
| Ultra Monthly | $19.99 | per month |
| Pro Yearly | $71.99 | per year |
| Ultra Yearly | $119.99 | per year |


## Frequently asked questions

### Is RemNote free?

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

### Is StudyPDF free?

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

### Do RemNote or StudyPDF have ads?

Neither RemNote nor StudyPDF shows ads.

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

RemNote ships an update every 3 days, and StudyPDF every 4 weeks. Most recently, RemNote was updated on October 17, 2026 and StudyPDF on October 4, 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.*