# BookMoves vs Apiara

The clearest difference is update cadence: Apiara at every 5 days against BookMoves's every 3 weeks. BookMoves's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BookMoves ships an update every 3 weeks, Apiara every 5 days. The most recent releases landed on October 1, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | BookMoves | Apiara |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/bookmoves/id6469711333/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 70 MB | 64 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Regulus Team s.r.o.](https://appshunter.io/developer/1563166617) | [Garst Peterson](https://appshunter.io/developer/1896227590) |

## What reviewers say

### BookMoves

[App page](https://appshunter.io/ios/app/bookmoves/id6469711333)

Master chess openings with a unique blend of theory, computer science, and spaced repetition. Memorize hundreds of variants for both sides and transition from rote learning to intuitive application. Overcome the forgetting curve with an innovative technique for lasting mastery.

**Highlights:** Chess opening theory, Spaced repetition learning, Hundreds of chess variants, Statistical probabilities, Integrated scoring system, Algorithmic improvement

**Features:** macOS Compatibility

**In-app purchases:** none


### Apiara

[App page](https://appshunter.io/ios/app/apiara/id6790204797)

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

**In-app purchases:** none


## Frequently asked questions

### Is BookMoves free?

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

### Is Apiara free?

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

### Do BookMoves or Apiara have ads?

Neither BookMoves nor Apiara shows ads.

### Which is updated more often, BookMoves or Apiara?

BookMoves ships an update every 3 weeks, and Apiara every 5 days. Most recently, BookMoves was updated on October 1, 2026 and Apiara on September 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.*