# 英単完全攻略8000語 LITE vs 英単語9000

The clearest difference is review sentiment: 英単完全攻略8000語 LITE at 65% against 英単語9000's 0%. 英単完全攻略8000語 LITE also leads on rating (3.5 vs 1.0) and update cadence (every 2 months vs every 22 months). 英単語9000's advantage is iOS requirement (12.0 vs 14.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

英単完全攻略8000語 LITE holds the better App Store score, 3.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 65% of 英単完全攻略8000語 LITE's written reviews are positive against 0% of 英単語9000's.

英単完全攻略8000語 LITE ships an update every 2 months, 英単語9000 every 22 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 英単完全攻略8000語 LITE | 英単語9000 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/8000-lite/id346518198/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/9000/id1311568845/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **64.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 22 months |
| Monetization | Free | Free |
| Size | 41 MB | 29 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CAI MEDIA CO.,LTD.](https://appshunter.io/developer/343272071) | [Kenta Shimomura](https://appshunter.io/developer/1286473553) |

## What reviewers say

### 英単完全攻略8000語 LITE

[App page](https://appshunter.io/ios/app/8000-lite/id346518198)

This app offers a comprehensive English vocabulary learning experience with 8,000 words across six levels, from junior high to advanced university entrance exams. It uses an efficient learning method that prioritizes unfamiliar and incorrect words, and includes four engaging game modes to reinforce learning. Users can also review all words with meanings, native pronunciation, and example sentences.

**Highlights:** 8,000 essential English words, Six difficulty levels, Four vocabulary learning games, Prioritizes weak words, Native pronunciation audio, Word list with definitions and examples, Bookmark difficult words

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

**In-app purchases:** none


### 英単語9000

[App page](https://appshunter.io/ios/app/9000/id1311568845)

This app helps users efficiently memorize vocabulary by focusing on words they are likely to forget. It utilizes a spaced repetition system based on the forgetting curve to reinforce learning and improve retention.

**Highlights:** 9000 vocabulary words included, Focuses on weak words based on forgetting curve, Push notifications for difficult words, Memory strength assessment, Efficient learning with occasional study sessions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 英単完全攻略8000語 LITE free?

英単完全攻略8000語 LITE is free to download, with no in-app purchases.

### Is 英単語9000 free?

英単語9000 is free to download, with no in-app purchases.

### Which has better reviews, 英単完全攻略8000語 LITE or 英単語9000?

英単完全攻略8000語 LITE is rated higher. 英単完全攻略8000語 LITE averages 3.5 out of 5 from 2 ratings, while 英単語9000 averages 1.0 from 1 ratings.

### Do 英単完全攻略8000語 LITE or 英単語9000 have ads?

Neither 英単完全攻略8000語 LITE nor 英単語9000 shows ads.

### Which is updated more often, 英単完全攻略8000語 LITE or 英単語9000?

英単完全攻略8000語 LITE ships an update every 2 months, and 英単語9000 every 22 months. Most recently, 英単完全攻略8000語 LITE was updated on October 27, 2026 and 英単語9000 on October 24, 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.*