# Query Dojo: SQL Practice — Interview Prep & MySQL Queries

> Interactive SQL practice for tech job interviews and skill development. (iPhone/iPad app by Rasim Salimov.)

- Source: https://appshunter.io/ios/app/query-dojo-sql-practice/id6757411525 (this page in markdown: same URL + `.md`)
- Developer: [Rasim Salimov](https://appshunter.io/developer/1824330241)
- Category: Education, Developer Tools
- Price: Free with in-app purchases
- Rating: 5.00/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 9 MB
- Languages: American English
- Released: 2026-01-15
- Data updated: 2026-07-30
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/query-dojo-sql-practice/id6757411525/reviews.md

## What is Query Dojo?

Land your dream tech job. Query Dojo helps you master database queries through hands-on challenges pulled from real interviews at Meta, Google, Amazon, and Microsoft.

Whether you're a student learning SQL for the first time, a data analyst sharpening your skills, or a software engineer prepping for your next interview, this app gets you job-ready.

LEARN BY DOING

Work through 40+ interactive lessons covering everything from SELECT basics to advanced window functions, CTEs, and subqueries. Every lesson includes hands-on coding challenges where you write real SQL that executes against real databases.

INTERVIEW-READY CHALLENGES

Practice 50+ questions across Easy, Medium, and Hard difficulty. Write your query, run it, and instantly see if your output matches the expected result. No hand-waving, just real practice.

SQL SANDBOX

Experiment freely with 4 sample databases. Test queries, explore schemas, and build confidence without limits.

TRACK YOUR PROGRESS

Stay motivated with daily streaks, accuracy stats, and 20+ achievements. Watch yourself go from beginner to interview-ready.

Privacy: https://sql-practice.pages.dev/privacy

Terms: https://sql-practice.pages.dev/terms

## Key features

- Hands-on SQL challenges
- Real interview questions
- Interactive lessons
- SQL sandbox environment
- Progress tracking
- Daily streaks and achievements

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| SQL Master Yearly Subscription | $49.95 | per year |
| SQL Master Monthly Subscription | $7.95 | per month |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/query-dojo-sql-practice/id6757411525/reviews.md

### 5/5 — Good relevant info

*2026-01-23*

It’s got some good relevant info for people who are trying to break into analytics.

### 5/5 — Good for interview preps

*2026-01-19*

Used it to prep for my interviews, good app.

## Frequently asked questions about Query Dojo

### What is Query Dojo?

Query Dojo is an educational app designed to help users master SQL for tech job interviews. It offers hands-on coding challenges and interactive lessons based on real interview questions from major tech companies.

### What SQL concepts does Query Dojo cover?

Query Dojo covers a wide range of SQL concepts, from basic SELECT statements to advanced topics like window functions, CTEs, and subqueries through over 40 interactive lessons.

### Can I practice writing SQL queries in Query Dojo?

Yes, Query Dojo provides a SQL sandbox where you can experiment freely with 4 sample databases. You can write and execute your own queries to test your understanding and build confidence.

### How does Query Dojo help with interview preparation?

The app features over 50 interview-ready challenges across Easy, Medium, and Hard difficulties, simulating real interview scenarios. You write and run your queries, receiving instant feedback on your output.

### Does Query Dojo offer a subscription?

Yes, Query Dojo offers subscription plans for 'SQL Master' which include monthly at $4.95 and yearly at $19.95, providing access to premium features and content.

### What devices is Query Dojo available on?

Query Dojo is available on iPhones and iPads, making it accessible for users on Apple's mobile and tablet platforms.

### How often is Query Dojo updated?

The latest version of Query Dojo is 1.5, and it was last updated on March 26, 2026. This indicates a recent update, suggesting ongoing development and support.

### What is the age rating for Query Dojo?

Query Dojo has an age rating of 4+, making it suitable for a wide range of users, including younger learners and students.

## Version history (last 5 releases)

### 1.6 — 2026-07-26

Interview Mode is here. Run a timed 25 minute mock interview built from real questions asked at companies like Stripe, Bloomberg and Jane Street, then watch your readiness score climb as you improve.

New in this update:
• Interview Mode with timed mock interviews and a readiness score
• Weekly challenge drops, now 73 challenges in total
• Write-side SQL: INSERT, UPDATE, DELETE, upserts, indexes and transactions
• Mistakes Dojo to retry every challenge you missed
• Belt progression from white belt to black belt
• Wrong answers now explain exactly what went wrong
• Daily challenge reminders and streak tracking

Plus refreshed animations and haptics throughout, and a SQL editor that no longer fights your typing with autocorrect.

### 1.5 — 2026-03-26

More challenges!

### 1.4 — 2026-03-12

-More Challenges and Lessons
-Added Daily Challenges
-UI/UX Changes

### 1.3 — 2026-01-27

Minor metadata fix

### 1.2 — 2026-01-27

- Added a feedback button under profile
- Bug fixes

## More apps by Rasim Salimov

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All apps by Rasim Salimov: https://appshunter.io/developer/1824330241

## Related topics

[sql practice](https://appshunter.io/ios/topics/sql-practice)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-30.*