# Study LM vs Chessabit

The clearest difference is in-app purchases: Chessabit at none against Study LM's 9. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Study LM sells 9 in-app purchases, starting at $1.99 per 7 days. Chessabit asks for nothing beyond the download.

## The numbers

| Metric | Study LM | Chessabit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/study-lm-spaced-repetition/id6745802549/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Freemium | — |
| Size | 46 MB | 2 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michal Palys-Dudek](https://appshunter.io/developer/390167402) | [Alex Franseen](https://appshunter.io/developer/1879538553) |

## What reviewers say

### Study LM

[App page](https://appshunter.io/ios/app/study-lm-spaced-repetition/id6745802549)

This AI-powered learning tool transforms your notes, lectures, and documents into bite-sized summaries and interactive flashcards. It adapts to your learning style, making studying more efficient and enjoyable, even on the go. Achieve better grades and boost your confidence with science-backed study methods.

**Highlights:** AI-generated bite-sized summaries, Interactive flashcards with Leitner method, Hands-free listening and speaking mode, Adaptive study plans, Pomodoro timer for focused sessions, Quizzes with instant feedback, Feynman technique for deeper understanding

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited AI Notes (Weekly) | $1.99 | per 7 days |
| Unlimited AI Notes (Weekly) | $3.99 | per 7 days |
| Unlimited AI Notes (Weekly) | $3.99 | per 7 days |
| Unlimited AI Notes (Weekly) | $3.99 | per 7 days |
| Unlimited AI Notes (Monthly) | $9.99 | per month |
| Unlimited AI Notes (Monthly) | $9.99 | per month |
| Unlimited AI Notes (Yearly) | $29.99 | per year |
| Unlimited AI Notes (Yearly) | $59.99 | per year |
| Unlimited AI Notes (Yearly) | $59.99 | per year |


### Chessabit

[App page](https://appshunter.io/ios/app/chessabit/id6759565524)

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

**In-app purchases:** none


## Frequently asked questions

### Is Study LM free?

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

### Is Chessabit free?

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

### Do Study LM or Chessabit have ads?

Neither Study LM nor Chessabit 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.*