# 英検®模試｜AI自動採点・英作文添削・リスニング対策 vs LingoGrid 英単語パズル

The clearest difference is in-app purchases: LingoGrid 英単語パズル at none against 英検®模試｜AI自動採点・英作文添削・リスニング対策's 10. LingoGrid 英単語パズル also leads on update cadence (every 3 days vs weekly). 英検®模試｜AI自動採点・英作文添削・リスニング対策's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 英検®模試｜AI自動採点・英作文添削・リスニング対策 sells 10 one-off in-app purchases. LingoGrid 英単語パズル asks for nothing beyond the download.

英検®模試｜AI自動採点・英作文添削・リスニング対策 ships an update weekly, LingoGrid 英単語パズル every 3 days. The most recent releases landed on September 17, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | 英検®模試｜AI自動採点・英作文添削・リスニング対策 | LingoGrid 英単語パズル |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 15 MB | 60 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nanmutech](https://appshunter.io/developer/1033095690) | [AbeFlutter](https://appshunter.io/developer/1795481668) |

## What reviewers say

### 英検®模試｜AI自動採点・英作文添削・リスニング対策

[App page](https://appshunter.io/ios/app/ai/id6763046567)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PG2P-2026-03 | $2.99 | one-time |
| G2-2026-01 | $2.99 | one-time |
| G2-2026-02 | $2.99 | one-time |
| G2-2026-03 | $2.99 | one-time |
| PG1-2026-01 | $2.99 | one-time |
| PG1-2026-02 | $2.99 | one-time |
| PG1-2026-03 | $2.99 | one-time |
| G1-2026-01 | $2.99 | one-time |
| G1-2026-02 | $2.99 | one-time |
| G1-2026-03 | $2.99 | one-time |


### LingoGrid 英単語パズル

[App page](https://appshunter.io/ios/app/lingogrid/id6764753590)

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

**In-app purchases:** none


## Frequently asked questions

### Is 英検®模試｜AI自動採点・英作文添削・リスニング対策 free?

英検®模試｜AI自動採点・英作文添削・リスニング対策 is free to download, with in-app purchases available.

### Is LingoGrid 英単語パズル free?

LingoGrid 英単語パズル is free to download, with no in-app purchases.

### Do 英検®模試｜AI自動採点・英作文添削・リスニング対策 or LingoGrid 英単語パズル have ads?

LingoGrid 英単語パズル shows ads; 英検®模試｜AI自動採点・英作文添削・リスニング対策 does not.

### Which is updated more often, 英検®模試｜AI自動採点・英作文添削・リスニング対策 or LingoGrid 英単語パズル?

英検®模試｜AI自動採点・英作文添削・リスニング対策 ships an update weekly, and LingoGrid 英単語パズル every 3 days. Most recently, 英検®模試｜AI自動採点・英作文添削・リスニング対策 was updated on September 17, 2026 and LingoGrid 英単語パズル on September 13, 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.*