HeidiSQL
Ranked 4 of 12 database clients by recommenders
People recommend it as a fast, lightweight SQL client that starts quickly and connects to many database systems. The most common caveat is that the installer and app have shown ads and that it can crash.
People recommend it as a fast, lightweight SQL client that starts quickly and connects to many database systems. The most common caveat is that the installer and app have shown ads and that it can crash.
18 people gave an opinion
- recommend it
- 16
- criticize it
- 2
- approval share
- 89%
Recommended in 2 of 13 months
- November 2025: recommended
- December 2025: not recommended
- January 2026: not recommended
- February 2026: not recommended
- March 2026: not recommended
- April 2026: not recommended
- May 2026: recommended
- June 2026: not recommended
- July 2026: not recommended
- August 2026: not recommended
- September 2026: not recommended
- October 2026: not recommended
- November 2026: not recommended (month in progress)
Why it doesn’t carry the badge
- 16 people recommend itNeeds 10 or more, met.
- 8 recommenders for every criticNeeds 2 to 1 or better, met.
- Recommended in 2 of 13 monthsNeeds 4 or more, not met.
The same three rules apply to every product, and the badge can’t be bought. How the badge works
What people say about it
The reasons people give, with the number of comments that give each one. Open a reason to read what they said.
Why people recommend it
Each mark is one comment
Fast startup and quick connections
“IMX, HeidiSQL is faster. It loads quickly and performs better”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” “Starts instantly compared with DBeaver's Java startup.”
Comment from 30 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” “It's ready to connect in 2 seconds instead of 45.”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” - Comment from 3 Nov 2025 in “CLI to manage your SQL database schemas and migrations”
Long-time reliable go-to tool
“Heidi has been my go-to SQL tool for longer than I can remember.”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” “Heidi was always my preferred one every single time.”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” “Heidi is perfect for the kind of person who connects to a DB once in awhile to just get some crap done.”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” Lightweight, lighter than Java alternatives
“Heidi is perfect for the kind of person who connects to a DB once in awhile to just get some crap done.”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” “Starts instantly compared with DBeaver's Java startup.”
Comment from 30 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” Open source and free
“it's one of those pieces of open source that was so vital to my career”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” “HeidiSQL and DBeaver are great, and open source”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager”
What people warn about
Each mark is one comment
Pop-up ads pushing browser extension
“it literally has malvertising that tries to install an extension in your browser right at the top”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager” “a full screen pop up ad that wants you to install a browser extension”
Comment from 29 May 2026 in “HeidiSQL – Lightweight MariaDB, MySQL, SQL Server, PostgreSQL and SQLite Manager”
Other database clients people recommend
The four most recommended other database clients, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.
See all 12 database clients, rankedWhat people said
15 of the 19 comments that mention it, newest first. Each links to the original comment.
“the default collation for tables is Swedish”
“Starts instantly compared with DBeaver's Java startup.”
“The UI is kind of ugly in a few places”
“Heidi has been my go-to SQL tool for longer than I can remember.”
“It's ready to connect in 2 seconds instead of 45.”
“a full screen pop up ad that wants you to install a browser extension”
“it literally has malvertising that tries to install an extension in your browser right at the top”
“Heidi is perfect for the kind of person who connects to a DB once in awhile to just get some crap done.”
“Heidi was always my preferred one every single time.”
“just noticed MacOS is now supported”
“IMX, HeidiSQL is faster. It loads quickly and performs better”
“it's one of those pieces of open source that was so vital to my career”
“HeidiSQL and DBeaver are great, and open source”
“very fast but crashes sometimes”
“I enjoyed HeidiSQL, and while you can kind of use it with wine, it doesn't make a stable impression to me”
Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.