# 嗯背单词 vs 词力派

The clearest difference is monetization model: 词力派 at free against 嗯背单词's free with in-app purchases. 词力派 also leads on review sentiment (100% vs 84%) and rating (5.0 vs 4.8). 嗯背单词's advantage is ratings volume (87 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 嗯背单词 sells 5 in-app purchases, starting at $0.99 per month and 词力派 sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

词力派 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: 嗯背单词 has 87 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 84% of 嗯背单词's written reviews are positive against 100% of 词力派's.

嗯背单词 ships an update every 8 days, 词力派 every 4 days. The most recent releases landed on October 17, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 嗯背单词 | 词力派 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (87 ratings)](https://appshunter.io/ios/app/id6450109182/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/list/id6479395200/reviews)** |
| Number of ratings | **87** | 2 |
| Positive reviews | 83.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 378 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [斌斌 沈](https://appshunter.io/developer/1509733863) | [快乐量子](https://appshunter.io/developer/1735891440) |

## What reviewers say

### 嗯背单词

[App page](https://appshunter.io/ios/app/id6450109182)

This app uses a unique state machine algorithm to dramatically increase vocabulary learning efficiency. It offers a minimalist design, single-handed operation, and flexible review options without forced repetition. Users can also add notes, use an integrated dictionary, and import custom word lists.

**Highlights:** State machine algorithm for efficient memorization, Minimalist SwiftUI native design, Single-handed operation, Flexible review without forced repetition, Integrated online dictionary with images and encyclopedic content, Customizable word lists and notes, Word radio feature

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $9.99 | per year |
| 终身会员 | Free | one-time |
| 终身会员 | $4.99 | one-time |
| 终身会员 | $6.99 | one-time |


### 词力派

[App page](https://appshunter.io/ios/app/list/id6479395200)

This app helps users memorize vocabulary efficiently using advanced learning algorithms based on the Ebbinghaus forgetting curve. It offers diverse learning modes, offline dictionary access, and customizable study plans for various English proficiency levels.

**Highlights:** Spaced repetition learning algorithm, Offline dictionary and word lists, Multiple practice modes (spelling, listening, fill-in-the-blanks), Customizable word lists, PDF export for study plans, Gamified learning with trophies and badges

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6个月词力派高级会员 | $0.99 | one-time |
| 词力派高级会员 | $0.99 | one-time |
| 词力派高级会员 | $7.99 | one-time |
| 词力派高级会员 | $14.99 | one-time |
| 6个月词力派高级会员 | $19.99 | one-time |
| 词力派高级会员 | $19.99 | one-time |
| 词力派高级会员 | $24.99 | one-time |
| 词力派高级会员 | $29.99 | one-time |


## Frequently asked questions

### Is 嗯背单词 free?

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

### Is 词力派 free?

词力派 is free to download, with in-app purchases available.

### Which has better reviews, 嗯背单词 or 词力派?

词力派 is rated higher. 嗯背单词 averages 4.8 out of 5 from 87 ratings, while 词力派 averages 5.0 from 2 ratings.

### Do 嗯背单词 or 词力派 have ads?

Neither 嗯背单词 nor 词力派 shows ads.

### Which is updated more often, 嗯背单词 or 词力派?

嗯背单词 ships an update every 8 days, and 词力派 every 4 days. Most recently, 嗯背单词 was updated on October 17, 2026 and 词力派 on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*