# SQL Practice: Learn Database

> Run queries, ace interviews

Canonical page: [https://chrome-stats.com/d/com.murculus.sqlpractice](https://chrome-stats.com/d/com.murculus.sqlpractice)

## Overview

- **ID:** `com.murculus.sqlpractice`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Marton Greber
- **Category:** EDUCATION
- **Downloads:** 28,746
- **Rating:** 4.80 / 5 (652 ratings)
- **Version:** 2.0.0
- **Last updated:** 2026-08-31
- **First published:** 2025-08-10
- **Publisher country:** HU
- **Size:** 34 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.murculus.sqlpractice)
- **Website:** [https://martongreber.github.io/mvp/support](https://martongreber.github.io/mvp/support)
- **Privacy policy:** [https://martongreber.github.io/mvp/privacy.html](https://martongreber.github.io/mvp/privacy.html)

## Description

Learn SQL in 15-minute daily sessions — on your phone, anywhere.<br><br>SQL Practice turns idle moments into practical data skills. With interactive exercises, realistic datasets, and instant feedback, you’ll build SQL confidence from beginner fundamentals to interview-ready skills.<br><br>Who it’s for:<br>- Career changers entering tech<br>- Professionals adding SQL to their toolkit<br>- Students preparing for technical interviews<br>- Anyone curious about data and databases<br><br>Why it’s different:<br>- Learn by doing: write and run real SQL queries<br>- SQL Patterns (Pro): understand reusable approaches instead of memorizing answers<br>- Database Bits (Pro): build intuition with short, visual lessons<br>- Smarter feedback (Pro): see why your result differs from the expected output<br>- Progressive curriculum: start with the fundamentals and advance at your own pace<br>- Mobile-first design: practice whenever you have a few spare minutes<br><br>When you get stuck:<br>With Pro, SQL Practice helps you move forward without immediately giving away the answer. Use progressive hints, compare your results with the expected output, and explore SQL X-Ray explanations that break queries into understandable steps.<br><br>What you’ll learn:<br>- SELECT, WHERE, ORDER BY, and filtering<br>- JOINs and relationships between tables<br>- COUNT, SUM, AVG, GROUP BY, and HAVING<br>- Subqueries and advanced query techniques<br>- Reusable SQL patterns (Pro)<br>- Core database concepts, indexes, and data design (Pro)<br><br>Practice your way:<br>- Guided SQL lessons<br>- Easy, medium, and hard exercises<br>- Quick drills<br>- Short visual database lessons (Pro)<br>- Daily practice challenges<br>- Streaks, XP, achievements, and progress tracking<br>- Hardcore mode: turn off the advanced SQL keyboard and solve the toughest challenges without assistance—the highest level of SQL practice.<br><br>Free and Pro:<br>Core SQL lessons, exercises, drills, streaks, and basic progress tracking are free.<br><br>An optional auto-renewing Pro subscription unlocks SQL Patterns, Database Bits, progressive hints, detailed result comparisons, and SQL X-Ray step-by-step explanations. Available plans, billing periods, trial eligibility, and localized prices are shown before purchase. No purchase is required to use the core learning and practice features.<br><br>Start your data journey today — no prior coding experience required, just 15 minutes of curiosity.<br><br>Privacy Policy: https://martongreber.github.io/mvp/privacy.html<br>Terms of Use: https://martongreber.github.io/mvp/terms.html

## Rankings

- #375,016 — Overall
- #12 — database
- #92 — query

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.murculus.sqlpractice.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.murculus.sqlpractice)