# 英単完全攻略8000語 LITE vs AIStudyJunior

The clearest difference is update cadence: AIStudyJunior at every 2 weeks against 英単完全攻略8000語 LITE's every 2 months. On price, ads, in-app purchases and device support 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 ships an update every 2 months, AIStudyJunior every 2 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 英単完全攻略8000語 LITE | AIStudyJunior |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/8000-lite/id346518198/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 41 MB | 43 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CAI MEDIA CO.,LTD.](https://appshunter.io/developer/343272071) | [Takuma Yoshimura](https://appshunter.io/developer/1838295233) |

## 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


### AIStudyJunior

[App page](https://appshunter.io/ios/app/aistudyjunior/id6754910385)

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

**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 AIStudyJunior free?

AIStudyJunior is free to download, with no in-app purchases.

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

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

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

英単完全攻略8000語 LITE ships an update every 2 months, and AIStudyJunior every 2 weeks. Most recently, 英単完全攻略8000語 LITE was updated on November 1, 2026 and AIStudyJunior on November 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.*