# monster suqare vs Chess 3D Pro Trainer

The clearest difference is update cadence: Chess 3D Pro Trainer at every 5 days against monster suqare's every 6 months. On price, ads, 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.

monster suqare ships an update every 6 months, Chess 3D Pro Trainer every 5 days. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | monster suqare | Chess 3D Pro Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/monster-suqare/id6736940932/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 70 MB | 43 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文锋 郑](https://appshunter.io/developer/1590995911) | [famobi](https://appshunter.io/developer/933760663) |

## What reviewers say

### monster suqare

[App page](https://appshunter.io/ios/app/monster-suqare/id6736940932)

Rescue adorable monsters trapped in blocks by strategically merging numbers. Solve puzzles with limited clicks and rising blocks in a charming retro pixel world. Utilize helpful tools to overcome challenges across diverse levels.

**Highlights:** Retro pixel art style, Rescue trapped monsters, Number merging gameplay, Limited clicks per level, Block rising challenge, Variety of in-game tools, Diverse level designs

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess 3D Pro Trainer

[App page](https://appshunter.io/ios/app/chess-3d-pro-trainer/id6740913562)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is monster suqare free?

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

### Is Chess 3D Pro Trainer free?

Chess 3D Pro Trainer is free to download, with no in-app purchases.

### Do monster suqare or Chess 3D Pro Trainer have ads?

Both monster suqare and Chess 3D Pro Trainer show ads.

### Which is updated more often, monster suqare or Chess 3D Pro Trainer?

monster suqare ships an update every 6 months, and Chess 3D Pro Trainer every 5 days. Most recently, monster suqare was updated on October 20, 2026 and Chess 3D Pro Trainer on October 25, 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.*