# 视觉3D vs 雷鸟

The clearest difference is in-app purchases: 雷鸟 at none against 视觉3D's 10. 雷鸟 also leads on iOS requirement (8.0 vs 12.3). On price, ads and device support there is nothing between them.

Both are free to download. 视觉3D sells 10 one-off in-app purchases. 雷鸟 asks for nothing beyond the download.

## The numbers

| Metric | 视觉3D | 雷鸟 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 184 MB | 7 MB |
| Requires iOS | 12.3 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen Magic Eye Technology Co.,Ltd](https://appshunter.io/developer/1233110378) | [任远 张](https://appshunter.io/developer/1359583687) |

## What reviewers say

### 视觉3D

[App page](https://appshunter.io/ios/app/3d3d/id1455049224)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3D文化视签包 = 1个月 | $0.99 | one-time |
| 3D影视视签包 = 1个月 | $1.99 | one-time |
| 3D文化视签包 = 3个月 | $2.99 | one-time |
| 3D影视视签包 = 3个月 | $4.99 | one-time |
| 视觉3D--1个月会员服务 | $6.99 | one-time |
| 3D爱看视签包 = 12个月 | $9.99 | one-time |
| 3D文化视签包 = 12个月 | $9.99 | one-time |
| 视觉3D--3个月会员服务 | $14.99 | one-time |
| 3D影视视签包 = 12个月 | $20.99 | one-time |
| 视觉3D--12个月会员服务 | $45.99 | one-time |


### 雷鸟

[App page](https://appshunter.io/ios/app/id1472325041)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 视觉3D free?

视觉3D is free to download, with in-app purchases available.

### Is 雷鸟 free?

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

### Do 视觉3D or 雷鸟 have ads?

Neither 视觉3D nor 雷鸟 shows ads.

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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.*