# Melark vs 3DLink

The clearest difference is update cadence: Melark at weekly against 3DLink's every 2 months. 3DLink's advantage is iOS requirement (12.0 vs 15.6). 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.

Melark ships an update weekly, 3DLink every 2 months. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Melark | 3DLink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 10 MB | 127 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [上海特易信息科技有限公司](https://appshunter.io/developer/1476970753) | [Shenzhen 3DVSTAR Display Technology Co., Ltd.](https://appshunter.io/developer/1442423873) |

## What reviewers say

### Melark

[App page](https://appshunter.io/ios/app/melark/id1476970754)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3DLink

[App page](https://appshunter.io/ios/app/3dlink/id1521976590)

**In-app purchases:** none


## Frequently asked questions

### Is Melark free?

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

### Is 3DLink free?

3DLink is free to download, with no in-app purchases.

### Do Melark or 3DLink have ads?

Neither Melark nor 3DLink shows ads.

### Which is updated more often, Melark or 3DLink?

Melark ships an update weekly, and 3DLink every 2 months. Most recently, Melark was updated on October 10, 2026 and 3DLink on October 3, 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.*