# 斑马一对一 vs 单词世界

斑马一对一 and 单词世界 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 斑马一对一 sells 4 one-off in-app purchases and 单词世界 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

斑马一对一 ships an update fortnightly, 单词世界 every 2 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 斑马一对一 | 单词世界 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ai/id6480289323/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 126 MB | 879 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Yuanli Science and Technology Co., Ltd.](https://appshunter.io/developer/551536747) | [广东单词世界科教有限公司](https://appshunter.io/developer/1807328987) |

## What reviewers say

### 斑马一对一

[App page](https://appshunter.io/ios/app/ai/id6480289323)

This app offers AI-powered one-on-one English tutoring for children. It leverages advanced AI to provide personalized instruction, track progress, and foster confident communication in a supportive environment.

**Highlights:** AI-powered one-on-one tutoring, Personalized learning plans, Progress tracking and growth profiles, High-fidelity conversational practice, Instant feedback and encouragement, Child psychology and linguistics expertise

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6斑点 | $0.99 | one-time |
| 50斑点 | $6.99 | one-time |
| 100斑点 | $14.99 | one-time |
| 589斑点 | $79.99 | one-time |


### 单词世界

[App page](https://appshunter.io/ios/app/id6744365795)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Monthly Membership | $14.99 | one-time |
| 普通包季度会员 | $39.99 | one-time |
| 普通半年会员 | $49.99 | one-time |
| 普通包年会员 | $89.99 | one-time |


## Frequently asked questions

### Is 斑马一对一 free?

斑马一对一 is free to download, with in-app purchases available.

### Is 单词世界 free?

单词世界 is free to download, with in-app purchases available.

### Do 斑马一对一 or 单词世界 have ads?

Neither 斑马一对一 nor 单词世界 shows ads.

### Which is updated more often, 斑马一对一 or 单词世界?

斑马一对一 ships an update fortnightly, and 单词世界 every 2 weeks. Most recently, 斑马一对一 was updated on October 27, 2026 and 单词世界 on October 24, 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.*