# 消防設備士乙6｜鑑別暗記 vs 英検®1級 瞬間英作文

The clearest difference is ads: 消防設備士乙6｜鑑別暗記 at none against 英検®1級 瞬間英作文's shown. 英検®1級 瞬間英作文's advantage is update cadence (every 2 weeks vs monthly) and device support (3 vs 1). On price 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.

消防設備士乙6｜鑑別暗記 ships an update monthly, 英検®1級 瞬間英作文 every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 消防設備士乙6｜鑑別暗記 | 英検®1級 瞬間英作文 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 4 MB | 39 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [SHINOBU MIYAHIRA](https://appshunter.io/developer/6782739570) | [Masayuki Suda](https://appshunter.io/developer/953362137) |

## What reviewers say

### 消防設備士乙6｜鑑別暗記

[App page](https://appshunter.io/ios/app/6/id6793787248)

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

**In-app purchases:** none


### 英検®1級 瞬間英作文

[App page](https://appshunter.io/ios/app/1/id6819562986)

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

**In-app purchases:** none


## Frequently asked questions

### Is 消防設備士乙6｜鑑別暗記 free?

消防設備士乙6｜鑑別暗記 is free to download, with no in-app purchases.

### Is 英検®1級 瞬間英作文 free?

英検®1級 瞬間英作文 is free to download, with no in-app purchases.

### Do 消防設備士乙6｜鑑別暗記 or 英検®1級 瞬間英作文 have ads?

英検®1級 瞬間英作文 shows ads; 消防設備士乙6｜鑑別暗記 does not.

### Which is updated more often, 消防設備士乙6｜鑑別暗記 or 英検®1級 瞬間英作文?

消防設備士乙6｜鑑別暗記 ships an update monthly, and 英検®1級 瞬間英作文 every 2 weeks. Most recently, 消防設備士乙6｜鑑別暗記 was updated on October 24, 2026 and 英検®1級 瞬間英作文 on October 28, 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.*