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Best Productivity ResourcesBy Shushant LakhyaniVerified creator

Course

SQLBolt

Interactive lessons that teach SQL right in your browser.

Visit SQLBolt4.7

  • Rating

    4.7 / 5

  • Pricing

    Free

  • Difficulty

    Beginner

  • Works on

    Web

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What is SQLBolt?

SQLBolt is a free series of short, interactive lessons that teach SQL from simple SELECT queries to joins, aggregates and creating tables. Each lesson has exercises you solve in the browser against a sample database, so you learn by writing real queries straight away.

Pros: what SQLBolt does well

  • Hands-on from the first lesson
  • No sign-up required
  • Clear, short explanations

Cons: where it falls short

  • Covers the basics only
  • No certificates or progress tracking

Who SQLBolt is for

Beginners and analysts who want a fast, practical introduction to SQL.

Who can skip it

Experienced developers looking for advanced database topics.

SQLBolt alternatives

Not sold on SQLBolt? These do a similar job, and each card says what it has in common.

All Learning resources

Sololearn

Focus: coding, programming and lessons. Shares beginners with SQLBolt. Freemium (SQLBolt: Free). Adds iOS and Android. Rated 4.5 (SQLBolt: 4.7).

CourseFree planWeb, iOS
4.5Visit

Flexbox Froggy

Focus: css, flexbox and coding game. Shares beginners with SQLBolt. A web app, not a course. Rated 4.8 (SQLBolt: 4.7).

Web AppFreeWeb
4.8Visit

JupyterLab

Focus: notebooks, python and data science. Shares interactive with SQLBolt. A web app, not a course. Adds macOS, Windows and Linux. Same 4.7 rating.

Web AppFreeWeb, macOS
4.7Visit

marimo

Focus: python, notebook and data. Shares interactive with SQLBolt. A web app, not a course. Adds macOS, Windows and Linux. Rated 4.6 (SQLBolt: 4.7).

Web AppFreeWeb, macOS
4.6Visit

Free alternatives to SQLBolt

Want to spend nothing? These free picks cover similar ground.

Human Atlas

Focus: anatomy, 3d and education. Shares interactive with SQLBolt. A web app, not a course. Rated 4.5 (SQLBolt: 4.7).

Web AppFreeWeb
4.5Visit

Nuxt Charts

Focus: vue, nuxt and charts. Shares interactive with SQLBolt. A website, not a course. Rated 4.5 (SQLBolt: 4.7).

WebsiteFreeWeb
4.5Visit

The Art of Command Line

Focus: command line, terminal and bash. Also in Learning, like SQLBolt. Adds macOS, Linux and Windows. Rated 4.9 (SQLBolt: 4.7).

CourseFreeWeb, macOS
4.9Visit
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