# Vaia vs Plasmid editor

The clearest difference is price: Vaia at Free against Plasmid editor's $1.99. Vaia also leads on update cadence (weekly vs every 2 months) and ratings volume (1.6K vs 1). Plasmid editor's advantage is in-app purchases (none vs 10) and rating (5.0 vs 4.7). On ads and device support there is nothing between them.

Vaia is free to download; Plasmid editor costs $1.99 up front. Vaia sells 10 in-app purchases, starting at $2.99 per month. Plasmid editor asks for nothing beyond the download.

Plasmid editor holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Vaia has 1.6K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 81% of Vaia's written reviews are positive against 100% of Plasmid editor's.

Vaia ships an update weekly, Plasmid editor every 2 months. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Vaia | Plasmid editor |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.7 (1.6K ratings)](https://appshunter.io/ios/app/vaia-flashcards-and-study-guide/id1439949520/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/plasmid-editor/id6802066903/reviews)** |
| Number of ratings | **1.6K** | 1 |
| Positive reviews | 81.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 261 MB | 30 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [StudySmarter GmbH](https://appshunter.io/developer/1439949519) | [young-Hwan Jo](https://appshunter.io/developer/1811117482) |

## What reviewers say

### Vaia

[App page](https://appshunter.io/ios/app/vaia-flashcards-and-study-guide/id1439949520)

Transform your lecture slides, PDFs, and notes into a personalized study guide. Utilize AI to generate flashcards, summaries, and receive explanations for complex topics. Practice and track your progress for homework, midterms, and finals.

**Highlights:** AI-generated flashcards and summaries, Personalized learning paths, Homework help and explanation, Practice quizzes and exams, Spaced repetition for retention, Study planner and progress tracking, Shareable study materials

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $2.99 | per month |
| Premium Plan (1 month) | $6.49 | per month |
| Premium Plan (1 month) | $8.99 | per month |
| Premium Plan (1 month) | $19.99 | per month |
| Premium Plan (1 year) | $31.99 | per year |
| Premium Plan (1 year) | $43.99 | per year |
| Premium Plan (1 year) | $59.99 | per year |
| Premium Plan (1 year) | $63.99 | per year |
| Premium Plan (1 year) | $89.99 | per year |
| Premium Plan (1 year) | $89.99 | per year |

**What reviewers like**

- 🚀 Efficient flashcard creation and study tools
- 🧠 AI-powered features for learning
- 📚 Vast library of shared study materials
- 🎨 Customizable and visually appealing interface
- 🤝 Collaboration and sharing with peers

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔒 Limited offline access without premium subscription
- 🤖 Inconsistent performance of AI-generated content
- 🗂️ Difficulty organizing and navigating large study sets
- 📱 Suboptimal mobile app experience compared to web

**Reported bugs**

- Flashcard review progress not saving correctly
- Inability to delete individual flashcards from a set
- Syncing issues between mobile app and web version
- Inconsistent behavior of AI-generated quiz questions

**Requested features**

- Add more language options
- Improve PDF and note-taking editor functionality
- Implement nested subsets within study sets
- Provide more customization options for colors and themes
- Integrate study timers and task management features


### Plasmid editor

[App page](https://appshunter.io/ios/app/plasmid-editor/id6802066903)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vaia free?

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

### Is Plasmid editor free?

Plasmid editor costs $1.99, with no in-app purchases.

### Which has better reviews, Vaia or Plasmid editor?

Plasmid editor is rated higher. Vaia averages 4.7 out of 5 from 1.6K ratings, while Plasmid editor averages 5.0 from 1 ratings.

### Do Vaia or Plasmid editor have ads?

Neither Vaia nor Plasmid editor shows ads.

### Which is updated more often, Vaia or Plasmid editor?

Vaia ships an update weekly, and Plasmid editor every 2 months. Most recently, Vaia was updated on November 11, 2026 and Plasmid editor on November 10, 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.*