# Triple Chess Timer vs Monster Chess Pro

The clearest difference is ads: Triple Chess Timer at none against Monster Chess Pro's shown. Monster Chess Pro's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Triple Chess Timer ships an update every 67 months, Monster Chess Pro every 49 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Triple Chess Timer | Monster Chess Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 67 months | **Every 49 months** |
| Size | 2 MB | 37 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MartinJan Gaasbeek](https://appshunter.io/developer/871546387) | [Vishal Goswami](https://appshunter.io/developer/1665454330) |

## What reviewers say

### Triple Chess Timer

[App page](https://appshunter.io/ios/app/triple-chess-timer/id1554387317)

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

**In-app purchases:** none


### Monster Chess Pro

[App page](https://appshunter.io/ios/app/monster-chess-pro/id1638667034)

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

**In-app purchases:** none


## Frequently asked questions

### Is Triple Chess Timer free?

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

### Is Monster Chess Pro free?

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

### Do Triple Chess Timer or Monster Chess Pro have ads?

Monster Chess Pro shows ads; Triple Chess Timer does not.

### Which is updated more often, Triple Chess Timer or Monster Chess Pro?

Triple Chess Timer ships an update every 67 months, and Monster Chess Pro every 49 months. Most recently, Triple Chess Timer was updated on October 27, 2026 and Monster Chess Pro on October 24, 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.*