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Harlequin alternatives: 4 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Harlequin: no visual schema design or table editing, and needs Python tooling to install. We ranked 4 alternatives by how directly each one replaces Harlequin, then by reviews, real visits and how recently each app's facts were checked against its own website. pgcli currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1pgcli logopgcliOpen sourceYesWindows, macOS, Linux4 of 466.5
2usql logousqlOpen sourceYesWindows, macOS, Linux3 of 362.6
3DBeaver logoDBeaverOpen sourceYesWindows, macOS, Linux5 of 559.6
4DB Browser for SQLite logoDB Browser for SQLiteOpen sourceYesWindows, macOS, Linux4 of 457.2
  1. pgcli logo

    1. pgcliTop pick

    Best for: Postgres users who live in the terminal and want a smarter psql

    Open sourceWindows, macOS, Linux

    66.5

    score / 100

    Why switch from Harlequin

    A lighter terminal client with smart completion, focused on Postgres.

    Pros

    • Context-aware autocompletion and highlighting
    • Works with familiar psql commands
    • Free, BSD-licensed, with MySQL and SQLite siblings

    Cons

    • Terminal only, no visual editing
    • PostgreSQL only
    • Needs Python to install
    Visit pgcli Details and reviews
    How this score is calculated
    Editorial fit ×0.3100
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is pgcli a good Harlequin alternative?

    Verified facts

    4 of 4 verified
    License
    BSD-3-Clause
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Features
    Auto-completion and syntax highlighting
    Checked Oct 25, 2026pgcli.com(opens source in a new tab)
    Install
    pip or Homebrew
    Checked Oct 25, 2026pgcli.com(opens source in a new tab)
    Sibling tools
    mycli for MySQL
    Checked Oct 25, 2026github.com(opens source in a new tab)
  2. usql logo

    2. usql

    Best for: Terminal users who move between many different databases

    Open sourceWindows, macOS, Linux

    62.6

    score / 100

    Why switch from Harlequin

    One psql-style command line for nearly every database.

    Pros

    • One consistent CLI for dozens of databases
    • psql-style commands and URL connections
    • Single binary, free and MIT-licensed

    Cons

    • Thinner database-specific features
    • Terminal only
    • Smart completion is less advanced than pgcli
    Visit usql Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is usql a good Harlequin alternative?

    Verified facts

    3 of 3 verified
    License
    MIT
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Type
    Universal SQL command-line interface
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Supported databases
    PostgreSQL, MySQL, Oracle, SQLite, SQL Server and many more
    Checked Oct 25, 2026github.com(opens source in a new tab)
  3. DBeaver logo

    3. DBeaver

    Best for: Developers and analysts who work with many different SQL databases and want one free tool

    Open sourceWindows, macOS, Linux

    59.6

    score / 100

    Why switch from Harlequin

    A free graphical client for DuckDB and many other databases.

    Pros

    • Free and open source, with support for a huge range of databases
    • Runs on Windows, macOS and Linux
    • ER diagrams, data editor and export tools included

    Cons

    • Java/Eclipse interface feels heavy and cluttered
    • NoSQL and cloud databases need a paid PRO edition
    • Slower to start than native clients
    Visit DBeaver Details and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is DBeaver a good Harlequin alternative?

    Verified facts

    5 of 5 verified
    License
    Apache-2.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Price
    Free (Community edition)
    Checked Oct 25, 2026dbeaver.io(opens source in a new tab)
    NoSQL support
    PRO editions only (MongoDB, Cassandra, Redis)
    Checked Oct 25, 2026dbeaver.io(opens source in a new tab)
    Platforms
    Windows, macOS, Linux
    Checked Oct 25, 2026dbeaver.io(opens source in a new tab)
    AI chat
    Included in Community
    Checked Oct 25, 2026dbeaver.io(opens source in a new tab)
  4. DB Browser for SQLite logo

    4. DB Browser for SQLite

    Best for: Anyone who needs to open, inspect or build a SQLite file without the command line

    Open sourceWindows, macOS, Linux

    57.2

    score / 100

    Why switch from Harlequin

    A graphical, spreadsheet-like editor for SQLite files.

    Pros

    • Free and open source
    • Spreadsheet-style editing that non-developers can use
    • Opens SQLCipher-encrypted databases

    Cons

    • SQLite only
    • Infrequent releases
    • Plain interface
    Visit DB Browser for SQLite Details and reviews
    How this score is calculated
    Editorial fit ×0.369
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is DB Browser for SQLite a good Harlequin alternative?

    Verified facts

    4 of 4 verified
    Purpose
    Create, search and edit SQLite files
    Checked Oct 25, 2026sqlitebrowser.org(opens source in a new tab)
    Platforms
    Windows, macOS, Linux and Unix
    Checked Oct 25, 2026sqlitebrowser.org(opens source in a new tab)
    License
    MPL-2.0 and GPL-3.0 (dual)
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Open source
    Yes
    Checked Oct 25, 2026sqlitebrowser.org(opens source in a new tab)

The best Harlequin alternative for…

The highest-ranked app in this list for each need.

pgcli logo

Best Harlequin alternative for most people

pgcli

A lighter terminal client with smart completion, focused on Postgres.

usql logo

Best Harlequin alternative for a free option

usql

One psql-style command line for nearly every database.

DBeaver logo

Best Harlequin alternative for open source

DBeaver

A free graphical client for DuckDB and many other databases.

DB Browser for SQLite logo

Best Harlequin alternative for Mac

DB Browser for SQLite

A graphical, spreadsheet-like editor for SQLite files.

pgcli logo

Best Harlequin alternative for Windows

pgcli

A lighter terminal client with smart completion, focused on Postgres.

pgcli logo

Best Harlequin alternative for Linux

pgcli

A lighter terminal client with smart completion, focused on Postgres.

Harlequin alternatives: common questions

What is the best alternative to Harlequin?

pgcli ranks first right now. A lighter terminal client with smart completion, focused on Postgres. usql and DBeaver follow it in our ranking.

Is there a free alternative to Harlequin?

Yes. pgcli (open source), usql (open source), DBeaver (open source) and DB Browser for SQLite (open source) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Harlequin?

Yes: pgcli, usql, DBeaver and DB Browser for SQLite.

Which Harlequin alternatives work on Linux?

pgcli, usql, DBeaver and DB Browser for SQLite run on Linux.

Why do people switch from Harlequin?

The complaints we hear most: no visual schema design or table editing; needs Python tooling to install; adapter quality varies by database.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Harlequin, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.