# Drone Merge 3D vs Metro Sort

The clearest difference is ads: Drone Merge 3D at none against Metro Sort's shown. Drone Merge 3D also leads on iOS requirement (12.0 vs 15.0). Metro Sort's advantage is update cadence (weekly vs every 4 weeks). On price, 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.

Drone Merge 3D ships an update every 4 weeks, Metro Sort weekly. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Drone Merge 3D | Metro Sort |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Weekly** |
| Size | 98 MB | 226 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [CYMPL Studios Private Limited](https://appshunter.io/developer/598517173) | [TLC STUDIOS PRIVATE LIMITED](https://appshunter.io/developer/1438772593) |

## What reviewers say

### Drone Merge 3D

[App page](https://appshunter.io/ios/app/drone-merge-3d/id6504487521)

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

**In-app purchases:** none


### Metro Sort

[App page](https://appshunter.io/ios/app/metro-sort/id6748998833)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drone Merge 3D free?

Drone Merge 3D is free to download, with no in-app purchases.

### Is Metro Sort free?

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

### Do Drone Merge 3D or Metro Sort have ads?

Metro Sort shows ads; Drone Merge 3D does not.

### Which is updated more often, Drone Merge 3D or Metro Sort?

Drone Merge 3D ships an update every 4 weeks, and Metro Sort weekly. Most recently, Drone Merge 3D was updated on October 11, 2026 and Metro Sort on October 6, 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.*