# 多背单词 vs 51Talk练口语

The clearest difference is in-app purchases: 51Talk练口语 at none against 多背单词's 2. 多背单词's advantage is update cadence (every 5 days vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 多背单词 sells 2 one-off in-app purchases. 51Talk练口语 asks for nothing beyond the download.

多背单词 ships an update every 5 days, 51Talk练口语 every 4 weeks. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 多背单词 | 51Talk练口语 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/cet4/id6464281257/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 95.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 156 MB |
| Requires iOS | 15.5 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Hangzhou Jingque Network Technology Co., Ltd.](https://appshunter.io/developer/1662293858) | [shenzhen Xingnuo Chaohui Technology Co., Ltd.](https://appshunter.io/developer/1741291548) |

## What reviewers say

### 多背单词

[App page](https://appshunter.io/ios/app/cet4/id6464281257)

This app offers a scientific and efficient method for vocabulary acquisition using intelligent algorithms and engaging learning modes. It provides extensive word lists for various exams and daily use, with progress tracking to monitor learning effectiveness.

**Highlights:** Intelligent memory algorithm, Personalized learning paths, Gamified learning modes, Extensive word libraries, Progress tracking and review plans, Vocabulary for exams and daily life

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一年会员 | $9.99 | one-time |
| 终生会员 | $14.99 | one-time |


### 51Talk练口语

[App page](https://appshunter.io/ios/app/51talk/id6478766651)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 多背单词 free?

多背单词 is free to download, with in-app purchases available.

### Is 51Talk练口语 free?

51Talk练口语 is free to download, with no in-app purchases.

### Do 多背单词 or 51Talk练口语 have ads?

Neither 多背单词 nor 51Talk练口语 shows ads.

### Which is updated more often, 多背单词 or 51Talk练口语?

多背单词 ships an update every 5 days, and 51Talk练口语 every 4 weeks. Most recently, 多背单词 was updated on September 22, 2026 and 51Talk练口语 on September 14, 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.*