# SQL Query Reasoning vs SQLPrep

The clearest difference is in-app purchases: SQL Query Reasoning at none against SQLPrep's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SQLPrep sells 1 one-off in-app purchase. SQL Query Reasoning asks for nothing beyond the download.

## The numbers

| Metric | SQL Query Reasoning | SQLPrep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Size | 38 MB | 27 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFTW LLC](https://appshunter.io/developer/1886356149) | [CHENG QIAO](https://appshunter.io/developer/6789642556) |

## What reviewers say

### SQL Query Reasoning

[App page](https://appshunter.io/ios/app/sql-query-reasoning/id6773075047)

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

**In-app purchases:** none


### SQLPrep

[App page](https://appshunter.io/ios/app/sqlprep-learn-sql-and-practice/id6789642554)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Practice Library | $12.99 | one-time |


## Frequently asked questions

### Is SQL Query Reasoning free?

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

### Is SQLPrep free?

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

### Do SQL Query Reasoning or SQLPrep have ads?

Neither SQL Query Reasoning nor SQLPrep shows ads.

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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.*