# 3D Videos vs 3D Ka

The clearest difference is iOS requirement: 3D Ka at 14.0 against 3D Videos's 17.6. 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 Videos ships an update every 2 weeks, 3D Ka monthly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 3D Videos | 3D Ka |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/3d-videos/id1546587320/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 12 MB | 5 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [华 王](https://appshunter.io/developer/1545657573) | [Shenzhen 3DVSTAR Display Technology Co., Ltd.](https://appshunter.io/developer/1442423873) |

## What reviewers say

### 3D Videos

[App page](https://appshunter.io/ios/app/3d-videos/id1546587320)

Manage and control holographic projection devices. This application allows users to operate and oversee their 3D display equipment.

**Highlights:** Device control, Holographic projection management, 3D display operation

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

**In-app purchases:** none


### 3D Ka

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3D Videos free?

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

### Is 3D Ka free?

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

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

Neither 3D Videos nor 3D Ka shows ads.

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

3D Videos ships an update every 2 weeks, and 3D Ka monthly. Most recently, 3D Videos was updated on November 3, 2026 and 3D Ka on October 27, 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.*