# Intelligent Chess vs MainLine

The clearest difference is in-app purchases: Intelligent Chess at none against MainLine's 2. Intelligent Chess also leads on ads (none vs shown). MainLine's advantage is iOS requirement (15.1 vs 18.0). On price and device support there is nothing between them.

Both are free to download. MainLine sells 2 in-app purchases, starting at $7.99 per month. Intelligent Chess asks for nothing beyond the download.

## The numbers

| Metric | Intelligent Chess | MainLine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/mainline-chess-trainer/id6761091619/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 52 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kirill Evstigneev](https://appshunter.io/developer/1847937649) | [Benjamin Boucher](https://appshunter.io/developer/1887753878) |

## What reviewers say

### Intelligent Chess

[App page](https://appshunter.io/ios/app/intelligent-chess/id6754336835)

**Features:** macOS Compatibility

**In-app purchases:** none


### MainLine

[App page](https://appshunter.io/ios/app/mainline-chess-trainer/id6761091619)

This app helps improve your chess skills by focusing on pattern recognition. It uses spaced repetition to reinforce tactical motifs and endgame ideas, allowing you to create interactive drills from your own games to remember what matters most.

**Highlights:** Spaced repetition for pattern recall, Interactive drills from own games, Import Chess.com & Lichess games, Tactics, endgame, and puzzle training, Daily reminders and progress tracking, Daily puzzle challenges

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MainLine Pro (Monthly) | $7.99 | per month |
| MainLine Pro (Yearly) | $69.99 | per year |


## Frequently asked questions

### Is Intelligent Chess free?

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

### Is MainLine free?

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

### Do Intelligent Chess or MainLine have ads?

MainLine shows ads; Intelligent Chess does not.

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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.*