# 一流の常識力 vs BASIC格付けチェック

The clearest difference is update cadence: 一流の常識力 at every 8 months against BASIC格付けチェック's every 22 months. 一流の常識力 also leads on iOS requirement (9.0 vs 15.1). 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.

一流の常識力 ships an update every 8 months, BASIC格付けチェック every 22 months. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 一流の常識力 | BASIC格付けチェック |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/id1435297847/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 8 months** | Every 22 months |
| Monetization | Ad-supported | — |
| Size | 95 MB | 26 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MASK APP LLC](https://appshunter.io/developer/1145303731) | [takeshi inoue](https://appshunter.io/developer/1452042026) |

## What reviewers say

### 一流の常識力

[App page](https://appshunter.io/ios/app/id1435297847)

Test your general knowledge and etiquette with this quiz app. It features 200 questions across various topics to challenge your common sense and determine your rank. Share your results if you achieve "super-class" status.

**Highlights:** General knowledge and etiquette questions, 200 total questions, Rankings based on performance, Shareable results, Quiz format with multiple-choice answers

**Features:** macOS Compatibility

**In-app purchases:** none


### BASIC格付けチェック

[App page](https://appshunter.io/ios/app/basic/id1458052270)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 一流の常識力 free?

一流の常識力 is free to download, with no in-app purchases.

### Is BASIC格付けチェック free?

BASIC格付けチェック is free to download, with no in-app purchases.

### Do 一流の常識力 or BASIC格付けチェック have ads?

Both 一流の常識力 and BASIC格付けチェック show ads.

### Which is updated more often, 一流の常識力 or BASIC格付けチェック?

一流の常識力 ships an update every 8 months, and BASIC格付けチェック every 22 months. Most recently, 一流の常識力 was updated on October 6, 2026 and BASIC格付けチェック on October 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.*