# 3D Ka vs MOPIC

The clearest difference is iOS requirement: 3D Ka at 14.0 against MOPIC's 17.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

3D Ka ships an update monthly, MOPIC every 3 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 3D Ka | MOPIC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 5 MB | 69 MB |
| Requires iOS | **14.0** | 17.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen 3DVSTAR Display Technology Co., Ltd.](https://appshunter.io/developer/1442423873) | [MOPIC Co., Ltd.](https://appshunter.io/developer/1191424860) |

## What reviewers say

### 3D Ka

[App page](https://appshunter.io/ios/app/3d-ka/id6469479920)

**Features:** macOS Compatibility

**In-app purchases:** none


### MOPIC

[App page](https://appshunter.io/ios/app/mopic-3d-video-player/id6751873913)

**In-app purchases:** none


## Frequently asked questions

### Is 3D Ka free?

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

### Is MOPIC free?

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

### Do 3D Ka or MOPIC have ads?

Neither 3D Ka nor MOPIC shows ads.

### Which is updated more often, 3D Ka or MOPIC?

3D Ka ships an update monthly, and MOPIC every 3 weeks. Most recently, 3D Ka was updated on October 27, 2026 and MOPIC on October 30, 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.*