# Atom AI vs Study AI

The clearest difference is review sentiment: Study AI at 100% against Atom AI's 50%. Study AI also leads on update cadence (every 3 days vs every 10 days) and ratings volume (3 vs 1). Atom AI's advantage is rating (5.0 vs 4.7) and iOS requirement (15.1 vs 18). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Atom AI sells 3 in-app purchases, starting at $14.99 per month and Study AI sells 3 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

Atom AI holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews complicate that: 50% of Atom AI's written reviews are positive against 100% of Study AI's, so the app with the better star average is not the one people write more warmly about.

Atom AI ships an update every 10 days, Study AI every 3 days. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Atom AI | Study AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atom-ai-study-and-flashcards/id6752642430/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/study-ai-flowcard/id6760663134/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 84 MB | 36 MB |
| Requires iOS | **15.1** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [john ouguergouz](https://appshunter.io/developer/1840342218) | [Evan Caprara](https://appshunter.io/developer/1851004693) |

## What reviewers say

### Atom AI

[App page](https://appshunter.io/ios/app/atom-ai-study-and-flashcards/id6752642430)

This AI-powered study tool transforms your course materials into revision aids like flashcards and quizzes. It uses spaced repetition for long-term memorization and creates personalized study plans to reduce exam stress. Optimize your learning and save time with intelligent study tools.

**Highlights:** AI-powered content generation, Spaced repetition for memorization, Personalized revision planning, Scan documents, PDFs, and handwriting, Offline study mode, Progress tracking

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nowledge Pro | $14.99 | per month |
| Offre unique | $17.99 | per year |
| Nowledge Pro | $59.99 | per year |


### Study AI

[App page](https://appshunter.io/ios/app/study-ai-flowcard/id6760663134)

Transform your study materials into effective learning tools. This app uses AI to generate flashcards, quizzes, and notes from your documents, helping you memorize faster and study smarter. Save time and focus on learning with a clear and efficient study experience.

**Highlights:** AI-generated flashcards, Customizable quizzes, Structured study notes, Import documents and PDFs, All learning materials in one place, Fast and easy-to-use interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flowcard Premium Monthly (1 Month) | $11.99 | per month |
| Flowcard Premium Quarter (3 Month) | $29.99 | per 3 months |
| Flowcard Premium Annual (1 Year) | $59.99 | per year |


## Frequently asked questions

### Is Atom AI free?

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

### Is Study AI free?

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

### Which has better reviews, Atom AI or Study AI?

Atom AI is rated higher. Atom AI averages 5.0 out of 5 from 1 ratings, while Study AI averages 4.7 from 3 ratings.

### Do Atom AI or Study AI have ads?

Both Atom AI and Study AI show ads.

### Which is updated more often, Atom AI or Study AI?

Atom AI ships an update every 10 days, and Study AI every 3 days. Most recently, Atom AI was updated on October 14, 2026 and Study AI on October 18, 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.*