# Train Chess vs Hardcore Blindfold Chess

The clearest difference is in-app purchases: Train Chess at none against Hardcore Blindfold Chess's 3. Train Chess also leads on update cadence (every 4 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Hardcore Blindfold Chess sells 3 in-app purchases, starting at $4.99 per month. Train Chess asks for nothing beyond the download.

Train Chess ships an update every 4 days, Hardcore Blindfold Chess every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Train Chess | Hardcore Blindfold Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/train-chess/id6760048227/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 10 days |
| Monetization | Free | — |
| Size | 35 MB | 58 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Camren Todd](https://appshunter.io/developer/1799106960) | [Click Boreal Unipessoal LDA](https://appshunter.io/developer/6819825211) |

## What reviewers say

### Train Chess

[App page](https://appshunter.io/ios/app/train-chess/id6760048227)

Master hundreds of essential positional endgames to elevate your chess skills. Practice against an engine to improve your late-game win rate and conversion. This app focuses on crucial endgame scenarios for strategic improvement.

**Highlights:** Hundreds of positional endgames, Engine practice, Improve win rate, Master endgame conversion, Strategic improvement

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

**In-app purchases:** none


### Hardcore Blindfold Chess

[App page](https://appshunter.io/ios/app/hardcore-blindfold-chess/id6811651174)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hardcore Chess Pro Monthly | $4.99 | per month |
| Hardcore Chess Pro | $29.99 | per year |
| Hardcore Chess Pro | $59.99 | one-time |


## Frequently asked questions

### Is Train Chess free?

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

### Is Hardcore Blindfold Chess free?

Hardcore Blindfold Chess is free to download, with in-app purchases available.

### Do Train Chess or Hardcore Blindfold Chess have ads?

Neither Train Chess nor Hardcore Blindfold Chess shows ads.

### Which is updated more often, Train Chess or Hardcore Blindfold Chess?

Train Chess ships an update every 4 days, and Hardcore Blindfold Chess every 10 days. Most recently, Train Chess was updated on October 31, 2026 and Hardcore Blindfold Chess on October 31, 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.*