# 斑马百科 vs 完美英语

The clearest difference is in-app purchases: 斑马百科 at none against 完美英语's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 完美英语 sells 10 one-off in-app purchases. 斑马百科 asks for nothing beyond the download.

斑马百科 ships an update every 2 weeks, 完美英语 every 3 weeks. The most recent releases landed on October 18, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | 斑马百科 | 完美英语 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (79K ratings)](https://appshunter.io/ios/app/id1665617086/reviews)** | — |
| Number of ratings | **79K** | — |
| Positive reviews | 82.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 320 MB | 242 MB |
| Requires iOS | **13.0** | 14 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Yuanli Science and Technology Co., Ltd.](https://appshunter.io/developer/551536747) | [Hongen Future Technology Co., Ltd.](https://appshunter.io/developer/6797383448) |

## What reviewers say

### 斑马百科

[App page](https://appshunter.io/ios/app/id1665617086)

**In-app purchases:** none


### 完美英语

[App page](https://appshunter.io/ios/app/and/id6447960049)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CEQ会员7天 | $5.99 | one-time |
| CEQ会员2个月 | $24.99 | one-time |
| CEQ会员3个月 | $34.99 | one-time |
| 24年浙江中考冲刺班 | $39.99 | one-time |
| 24年全国中考冲刺班 | $39.99 | one-time |
| 24年湖北中考冲刺班 | $39.99 | one-time |
| 24年河南中考冲刺班 | $39.99 | one-time |
| 剑桥KET专项冲刺课 | $149.99 | one-time |
| CEQ会员1年 | $149.99 | one-time |
| 剑桥PET专项冲刺课 | $179.99 | one-time |


## Frequently asked questions

### Is 斑马百科 free?

斑马百科 is free to download, with no in-app purchases.

### Is 完美英语 free?

完美英语 is free to download, with in-app purchases available.

### Do 斑马百科 or 完美英语 have ads?

Neither 斑马百科 nor 完美英语 shows ads.

### Which is updated more often, 斑马百科 or 完美英语?

斑马百科 ships an update every 2 weeks, and 完美英语 every 3 weeks. Most recently, 斑马百科 was updated on October 18, 2026 and 完美英语 on September 25, 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.*