# Easy背单词 vs 道芬智学

The clearest difference is in-app purchases: 道芬智学 at none against Easy背单词's 1. 道芬智学 also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Easy背单词 sells 1 one-off in-app purchase. 道芬智学 asks for nothing beyond the download.

Easy背单词 ships an update fortnightly, 道芬智学 every 11 days. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Easy背单词 | 道芬智学 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (32 ratings)](https://appshunter.io/ios/app/easy/id1505788935/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 60 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Youqianhua Information Technology Co., Ltd.](https://appshunter.io/developer/1499784439) | [Dolphin Tech Inc.](https://appshunter.io/developer/671552750) |

## What reviewers say

### Easy背单词

[App page](https://appshunter.io/ios/app/easy/id1505788935)

This app helps you memorize English vocabulary efficiently using the Ebbinghaus forgetting curve. It offers various word banks for different exams and provides personalized study plans to maximize retention.

**Highlights:** Ebbinghaus forgetting curve learning plan, Multiple exam-specific word banks, Personalized memory planning, Elegant and simple interface, High memory efficiency

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP会员 | $1.99 | one-time |


### 道芬智学

[App page](https://appshunter.io/ios/app/id6445890519)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Easy背单词 free?

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

### Is 道芬智学 free?

道芬智学 is free to download, with no in-app purchases.

### Do Easy背单词 or 道芬智学 have ads?

Easy背单词 shows ads; 道芬智学 does not.

### Which is updated more often, Easy背单词 or 道芬智学?

Easy背单词 ships an update fortnightly, and 道芬智学 every 11 days. Most recently, Easy背单词 was updated on October 4, 2026 and 道芬智学 on October 5, 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.*