# 词根词缀背单词 vs VOA基本词汇

The clearest difference is in-app purchases: 词根词缀背单词 at none against VOA基本词汇's 2. 词根词缀背单词 also leads on update cadence (every 2 months vs every 10 months) and review sentiment (35% vs 14%). VOA基本词汇's advantage is iOS requirement (12.1 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. VOA基本词汇 sells 2 one-off in-app purchases. 词根词缀背单词 asks for nothing beyond the download.

词根词缀背单词 ships an update every 2 months, VOA基本词汇 every 10 months. Both last shipped on October 4, 2026.

## The numbers

| Metric | 词根词缀背单词 | VOA基本词汇 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/voa/id652775319/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **34.8% of reviews** | 14.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | — | Free |
| Size | 11 MB | 56 MB |
| Requires iOS | 15.6 | **12.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [长江 蔡](https://appshunter.io/developer/332486602) | [wang dong](https://appshunter.io/developer/467582094) |

## What reviewers say

### 词根词缀背单词

[App page](https://appshunter.io/ios/app/id473906209)

**In-app purchases:** none


### VOA基本词汇

[App page](https://appshunter.io/ios/app/voa/id652775319)

This app provides a structured method and tools for learning English vocabulary, focusing on reading comprehension of VOA news. It utilizes spaced repetition and flashcards to enhance memory retention and fluency.

**Highlights:** VOA Basic Vocabulary learning, Spaced repetition system, Flashcard interface, Progress tracking, Reading comprehension focus, Vocabulary memorization

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 英语基本词汇第一册 | $0.99 | one-time |
| 打赏作者 | $0.99 | one-time |


## Frequently asked questions

### Is 词根词缀背单词 free?

词根词缀背单词 is free to download, with no in-app purchases.

### Is VOA基本词汇 free?

VOA基本词汇 is free to download, with in-app purchases available.

### Do 词根词缀背单词 or VOA基本词汇 have ads?

Neither 词根词缀背单词 nor VOA基本词汇 shows ads.

### Which is updated more often, 词根词缀背单词 or VOA基本词汇?

词根词缀背单词 ships an update every 2 months, and VOA基本词汇 every 10 months. Most recently, 词根词缀背单词 was updated on October 4, 2026 and VOA基本词汇 on October 4, 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.*