# Armada Chess Clock vs Board Base

The clearest difference is in-app purchases: Armada Chess Clock at none against Board Base's 2. Armada Chess Clock also leads on update cadence (every 4 days vs every 4 months). Board Base's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Board Base sells 2 in-app purchases, starting at $0.99 per 7 days. Armada Chess Clock asks for nothing beyond the download.

Armada Chess Clock ships an update every 4 days, Board Base every 4 months. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Armada Chess Clock | Board Base |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 months |
| Size | 20 MB | 59 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SVEIN ROBIN OPLAND](https://appshunter.io/developer/1742043807) | [世英 王](https://appshunter.io/developer/1777588813) |

## What reviewers say

### Armada Chess Clock

[App page](https://appshunter.io/ios/app/armada-chess-clock/id6743482672)

**Features:** macOS Compatibility

**In-app purchases:** none


### Board Base

[App page](https://appshunter.io/ios/app/board-base/id6748384881)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $0.99 | per 7 days |
| Monthly Premium | $2.99 | per month |


## Frequently asked questions

### Is Armada Chess Clock free?

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

### Is Board Base free?

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

### Do Armada Chess Clock or Board Base have ads?

Neither Armada Chess Clock nor Board Base shows ads.

### Which is updated more often, Armada Chess Clock or Board Base?

Armada Chess Clock ships an update every 4 days, and Board Base every 4 months. Most recently, Armada Chess Clock was updated on October 30, 2026 and Board Base on November 8, 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.*