# MySQL Quiz vs 一問から身につく SQL

The clearest difference is in-app purchases: 一問から身につく SQL at none against MySQL Quiz's 3. 一問から身につく SQL also leads on ads (none vs shown). MySQL Quiz's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.6). On price there is nothing between them.

Both are free to download. MySQL Quiz sells 3 in-app purchases, starting at $0.99 per 7 days. 一問から身につく SQL asks for nothing beyond the download.

## The numbers

| Metric | MySQL Quiz | 一問から身につく SQL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mysql-quiz-learn-with-ai/id6739124563/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 84 MB | 1 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Creatopia Inc.](https://appshunter.io/developer/1523447963) | [RYUJI ADACHI](https://appshunter.io/developer/1877885263) |

## What reviewers say

### MySQL Quiz

[App page](https://appshunter.io/ios/app/mysql-quiz-learn-with-ai/id6739124563)

Learn SQL database concepts quickly through interactive quizzes and AI-powered learning. Get personalized questions and ask an AI teacher for help, all in just 5 minutes a day. Suitable for all skill levels.

**Highlights:** Daily 5-minute learning sessions, AI-suggested optimal questions, AI Teacher for explanations, Questions for all skill levels, Interactive quiz format, Progress-based learning

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $24.99 | per year |


### 一問から身につく SQL

[App page](https://appshunter.io/ios/app/sql/id6760984838)

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

**In-app purchases:** none


## Frequently asked questions

### Is MySQL Quiz free?

MySQL Quiz is free to download, with in-app purchases available.

### Is 一問から身につく SQL free?

一問から身につく SQL is free to download, with no in-app purchases.

### Do MySQL Quiz or 一問から身につく SQL have ads?

MySQL Quiz shows ads; 一問から身につく SQL does not.

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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.*