App profile & analytics · Education · Data updated 2026-10-06

SQLPrep: Learn SQL & Practice

by CHENG QIAO · Free · Version 1.0.1

Availability On the App Store since July 2026 ↗

SQLPrep: Learn SQL & Practice is made and published by CHENG QIAO. AppBrain is an independent app data site and isn't affiliated with CHENG QIAO. The app name, icon, screenshots and description belong to CHENG QIAO and are shown as published on the App Store.

About SQLPrep: Learn SQL & Practice

SQLPrep: Learn SQL & Practice is an education app developed by CHENG QIAO.

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The app has no ratings yet.

App Information

SQLPrep: Learn SQL & Practice is freely available from the App Store. The app size is 26.81 MB. The latest version available is 1.0.1. The last update was on September 1, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since July 2026.

Description by CHENG QIAO (from the App Store)

SQLPrep helps data analyst candidates practice SQL in the minutes between real responsibilities.

Work through daily multiple-choice drills, then write real queries against bundled SQLite databases. Every exercise runs locally on your device, so practice is fast, private, and available without an account or internet connection.

What you can practice:

- SELECT, WHERE, ORDER BY, and LIMIT
- Aggregate functions, GROUP BY, and HAVING
- JOIN basics and advanced JOIN patterns
- Subqueries, CASE, and NULL handling
- Window functions
- Mixed interview-style SQL problems

SQLPrep is built for focused interview preparation. It avoids streak pressure, mascots, ads, subscriptions, and account setup. Instead, you get a local practice log, chapter accuracy percentages, structured query diagnostics, and a clean dark interface designed for serious study.

Free practice includes Chapter 1, the first 5 SQLite exercises, and a daily quiz allowance.

Unlock Full Practice Library is a one-time purchase that unlocks the full local bank: 200 interview questions and 60 SQLite exercises. No subscription.

Download SQLPrep and run your first real query in under a minute — no account, no internet required.

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Screenshots

SQLPrep: Learn SQL & Practice Screenshot 1 of 4

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Screenshots by CHENG QIAO, from the the App Store listing

Official page on the App Store

Alternatives to SQLPrep: Learn SQL & Practice

Changelog of SQLPrep: Learn SQL & Practice

No changelog data

Developer information for CHENG QIAO

CHENG QIAO

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App Store Rankings for SQLPrep: Learn SQL & Practice

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Technologies used by SQLPrep: Learn SQL & Practice

Frequently asked questions about SQLPrep: Learn SQL & Practice

Is SQLPrep: Learn SQL & Practice free?

Yes. SQLPrep: Learn SQL & Practice is free on the App Store.

Is SQLPrep: Learn SQL & Practice still available?

Yes. SQLPrep: Learn SQL & Practice is on the App Store, and the last update we saw was on September 1, 2026.

How large is SQLPrep: Learn SQL & Practice?

SQLPrep: Learn SQL & Practice is 26.81 MB.

Is SQLPrep: Learn SQL & Practice suitable for children?

App Store rates the content of SQLPrep: Learn SQL & Practice as suitable for everyone.

Who made SQLPrep: Learn SQL & Practice?

SQLPrep: Learn SQL & Practice was developed by CHENG QIAO. It is listed in the education category on the App Store.

What are the best alternatives to SQLPrep: Learn SQL & Practice?

People looking at SQLPrep: Learn SQL & Practice also look at these education apps: SQLearn - Mobile SQL Learning, SQL Query Logic, SQL Query Reasoning, QueryQuest: Learn SQL, SQL Studio Mobile.

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