# Capablanca Chess School vs RapidPrep

The clearest difference is in-app purchases: Capablanca Chess School at none against RapidPrep's 1. RapidPrep's advantage is update cadence (every 4 days vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RapidPrep sells 1 in-app purchase, starting at $9.99 per year. Capablanca Chess School asks for nothing beyond the download.

Capablanca Chess School ships an update every 7 months, RapidPrep every 4 days. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Capablanca Chess School | RapidPrep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 days** |
| Size | 145 MB | 25 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NLET](https://appshunter.io/developer/1570619872) | [Isaac Kwadwo Bae](https://appshunter.io/developer/1792476953) |

## What reviewers say

### Capablanca Chess School

[App page](https://appshunter.io/ios/app/capablanca-chess-school/id6467405268)

**Features:** macOS Compatibility

**In-app purchases:** none


### RapidPrep

[App page](https://appshunter.io/ios/app/rapidprep/id6798465675)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RapidPrep Premium | $9.99 | per year |


## Frequently asked questions

### Is Capablanca Chess School free?

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

### Is RapidPrep free?

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

### Do Capablanca Chess School or RapidPrep have ads?

Neither Capablanca Chess School nor RapidPrep shows ads.

### Which is updated more often, Capablanca Chess School or RapidPrep?

Capablanca Chess School ships an update every 7 months, and RapidPrep every 4 days. Most recently, Capablanca Chess School was updated on October 10, 2026 and RapidPrep on October 1, 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.*