# 视觉3D vs 动物百科

The clearest difference is in-app purchases: 动物百科 at none against 视觉3D's 10. 视觉3D's advantage is ads (none vs shown) and iOS requirement (12.3 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 视觉3D sells 10 one-off in-app purchases. 动物百科 asks for nothing beyond the download.

视觉3D ships an update every 2 weeks, 动物百科 every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 视觉3D | 动物百科 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 184 MB | 15 MB |
| Requires iOS | **12.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ShenZhen Magic Eye Technology Co.,Ltd](https://appshunter.io/developer/1233110378) | [浩杰 姬](https://appshunter.io/developer/1514456091) |

## 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 |


### 动物百科

[App page](https://appshunter.io/ios/app/id1629303888)

**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 动物百科 free?

动物百科 is free to download, with no in-app purchases.

### Do 视觉3D or 动物百科 have ads?

动物百科 shows ads; 视觉3D does not.

### Which is updated more often, 视觉3D or 动物百科?

视觉3D ships an update every 2 weeks, and 动物百科 every 3 weeks. Most recently, 视觉3D was updated on November 2, 2026 and 动物百科 on November 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.*