# Color Merger vs Build Master 3D!!

The clearest difference is update cadence: Build Master 3D!! at daily against Color Merger's every 23 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.

Color Merger ships an update every 23 months, Build Master 3D!! daily. The most recent releases landed on November 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Color Merger | Build Master 3D!! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/color-merger/id1628510566/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 23 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 96 MB | 163 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [omer cetin](https://appshunter.io/developer/1584332419) | [彬 李](https://appshunter.io/developer/1597895583) |

## What reviewers say

### Color Merger

[App page](https://appshunter.io/ios/app/color-merger/id1628510566)

Collect resources with a vacuum gun, process them, and sell them to upgrade your equipment. Paint your city in monochrome by increasing capacity, speed, and vacuum power. Enjoy a fun and engaging experience as you enhance your city.

**Highlights:** Resource collection with vacuum gun, Process and sell collected resources, Upgrade capacity, speed, and vacuum power, Paint city in monochrome, Unlock new maps

**Features:** macOS Compatibility

**In-app purchases:** none


### Build Master 3D!!

[App page](https://appshunter.io/ios/app/build-master-3d/id1638254352)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Color Merger free?

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

### Is Build Master 3D!! free?

Build Master 3D!! is free to download, with no in-app purchases.

### Do Color Merger or Build Master 3D!! have ads?

Both Color Merger and Build Master 3D!! show ads.

### Which is updated more often, Color Merger or Build Master 3D!!?

Color Merger ships an update every 23 months, and Build Master 3D!! daily. Most recently, Color Merger was updated on November 3, 2026 and Build Master 3D!! on October 10, 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.*