# Learn SQL vs Azureスキルチェック

The clearest difference is ads: Learn SQL at none against Azureスキルチェック's shown. Learn SQL also leads on iOS requirement (15.0 vs 17.0). On price, 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.

## The numbers

| Metric | Learn SQL | Azureスキルチェック |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | — |
| Size | 30 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Osamu Nishiyama](https://appshunter.io/developer/1444747231) | [kouki tanaka](https://appshunter.io/developer/6789175418) |

## What reviewers say

### Learn SQL

[App page](https://appshunter.io/ios/app/learn-sql-let-us-sql/id6777298710)

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

**In-app purchases:** none


### Azureスキルチェック

[App page](https://appshunter.io/ios/app/azure/id6794595572)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn SQL free?

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

### Is Azureスキルチェック free?

Azureスキルチェック is free to download, with no in-app purchases.

### Do Learn SQL or Azureスキルチェック have ads?

Azureスキルチェック shows ads; Learn 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.*