Dev tools · alternatives · 2026

24 alternatives to SQLPad - Prepare SQL Interview Online

Master SQL interview skills in weeks, say goodbye to nerves.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. SQLPad - Prepare SQL Interview Online launched in 2020; newer entries below may have overtaken it.

1. 1ST
   SQL Trainer – Learn SQL by doing live data exercises▲303

   2018 · app.bytescout.com · its alternatives →

2. 2IM
   I made a SQL game to help people learn / challenge their skills▲547

   2023 · lost-at-sql.therobinlord.com · its alternatives →

3. 3IC
   I collected 500 python & SQL questions from data science interviews▲21

   2020 · platform.stratascratch.com · its alternatives →

4. 4SS
   Select Star SQL, an interactive SQL book▲700

   2018 · selectstarsql.com · its alternatives →

5. 5ST
   SQL Teaching – Codecademy for SQL▲166

   2015 · sqlteaching.com · its alternatives →

6. 6VS
   Visual SQL▲512

   2020 · chartio.com · its alternatives →

7. 7
   SQL Playground▲128

   Powerful online SQL sandbox

   2024 · sqlplayground.app · its alternatives →

8. 8
   Learn SQL with Codecademy and Periscope▲249

   Learn SQL - the preferred tool of data analysts everywhere …

   2015 · its alternatives →

9. 9DA
   DataLemur – Ace the SQL Interview!▲16

   I just launched a new free SQL practice platform today called DataLemur! I'm the author of Ace the Data Science Interview, and a lot of our readers wanted to practice the SQL questions from the book, so we decided to make DataLemur free and open! Even if you aren't job hunting, these tricky SQL questions are pretty fun to practice on.

   2022 · datalemur.com · its alternatives →

10. 10
    SQL School▲144

    Data analysts training data analysts

    2014 · its alternatives →

11. 11
    Dataquest▲139

    Online data science and programming training

    2019 · its alternatives →

12. 12
    Grokking the SQL Interview▲2

    Prepare SQL questions well for your developer job interviews

    2023 · its alternatives →

13. 13
    Interactive SQL Learning Path▲4

    Learn a valuable data skill from scratch, in your browser

    2021 · its alternatives →

14. 14SW
    SQL workbench in the browser▲117

    2024 · sql-workbench.com · its alternatives →

15. 15
    SQLZap▲34

    Master SQL through interactive challenges

    2024 · sqlzap.com · its alternatives →

16. 16
    SQL Practice Online▲7

    Interactive exercises | no setup required

    Sep 2025 · sql-practice.online · its alternatives →

17. 17
    SQL Online Practice▲1

    Practise SQL skills online

    2023 · its alternatives →

18. 18
    PrepSQL▲2

    Crack SQL interviews daily practice and AI mock interviews

    May 2026 · play.google.com · its alternatives →

19. 19SB
    SQLPage – Build Dynamic Websites with Just SQL Queries▲45

    Hey Hacker News! I wanted to share the open source project I have been working on during the last year: SQLPage, a tool to build small web applications entirely in SQL. Building web applications with just SQL isn't as crazy as it seems. Most simple applications can be expressed declaratively as just data queries that fill pre-defined web components. I'd love to hear your feedback and thoughts on it. Would you potentially use it? How can it be improved? Website: https://sql.ophir.dev/ Github: https://github.com/lovasoa/SQLpage Example app:…

    2023 · sql.ophir.dev · its alternatives →

20. 20AE
    An experimental distributed SQL database from scratch in Go▲104

    2019 · github.com · its alternatives →

21. 21
    SQL Ease▲91

    Instant SQL queries - Let AI do the work

    2023 · its alternatives →

22. 22
    Query Pro▲4

    Helping you crack data analytics interviews

    2025 · its alternatives →

23. 23DS
    Describe SQL using natural language, and execute against real data▲66

    I played around with GPT-3 to build this demo. Select a public BigQuery dataset and describe your query in natural English, then edit the generated SQL as needed and execute it. https://app.tabbydata.com/sql-assistant-demo

    2021 · its alternatives →

24. 24SB
    SQL Basics▲26

    2021 · garden.bradwoods.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →