# 词力派 vs 死磕背单词

The clearest difference is monetization model: 词力派 at free against 死磕背单词's freemium. 词力派 also leads on iOS requirement (13.0 vs 15.5). 死磕背单词's advantage is update cadence (every 2 days vs every 4 days). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. 词力派 sells 8 one-off in-app purchases and 死磕背单词 sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

词力派 ships an update every 4 days, 死磕背单词 every 2 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 词力派 | 死磕背单词 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/list/id6479395200/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | **Free** | Freemium |
| Size | 378 MB | 489 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [快乐量子](https://appshunter.io/developer/1735891440) | [上海深维探索科技有限公司](https://appshunter.io/developer/1833427594) |

## What reviewers say

### 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 |


### 死磕背单词

[App page](https://appshunter.io/ios/app/id6767578859)

This AI-powered app transforms vocabulary memorization into an engaging, challenging experience. It uses dynamic testing, mandatory progression, and contextual learning to ensure deep understanding and retention for various English proficiency levels.

**Highlights:** AI dynamic testing targeting weaknesses, Mandatory progression with multi-stage challenges, Immersive contextual learning, Textbook-synced vocabulary libraries, AI chat companion for practice and queries, Intelligent learning analytics, Customizable vocabulary lists via photo recognition

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员 | $0.99 | per month |
| 连续包季会员 | $1.99 | per 3 months |
| 连续包年会员 | $6.99 | per year |
| 全部功能解锁 | $17.99 | one-time |


## Frequently asked questions

### Is 词力派 free?

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

### Is 死磕背单词 free?

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

### Do 词力派 or 死磕背单词 have ads?

Neither 词力派 nor 死磕背单词 shows ads.

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

词力派 ships an update every 4 days, and 死磕背单词 every 2 days. Most recently, 词力派 was updated on October 24, 2026 and 死磕背单词 on October 31, 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.*