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Head-to-head · Database Client Software

Oracle SQL Developer vs Adminer

  • Updated Sep 2026
  • Both researched from official sources
  • 5 checks side by side
Oracle SQL Developer #5 in Database Client Software —/10 Free plan Free plan✓ 4 of 4 features Visit Oracle
Adminer #8 in Database Client Software —/10 Free plan Free plan✓ 2 of 4 features Visit Adminer

Oracle SQL Developer leads on 2 checks, Adminer on 0, and 3 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Free planboth
  • Most featuresOracle SQL Developer · 4 of 4

Our editors rank Oracle SQL Developer at #5 and Adminer at #8 for database client software; Oracle SQL Developer and Adminer have no rubric score yet (facts researched, not yet scored), so the checks below decide.

On deployment, Adminer gives you Web where Oracle SQL Developer offers Desktop. Oracle SQL Developer offers ssh tunneling; Adminer doesn't publish it. Oracle SQL Developer offers visual query builder; Adminer doesn't publish it.

Oracle SQL Developer is the better fit for oracle users seeking a free client. Adminer is the better fit for simple free browser-based administration.

  • Oracle SQL Developer fits best

    Oracle users seeking a free client

  • Adminer fits best

    Simple free browser-based administration

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature Oracle SQL Developer —/10 Visit ↗ Adminer —/10 Visit ↗
At a glance
Editor score — —
Ranking #5 in Database Client Software #8 in Database Client Software
Best for Oracle users seeking a free client Simple free browser-based administration
Pricing model Free Free
Starting price Not published Not published
Free plan ✓ ✓
Free trial — —
Deployment Desktop Cloud, Self-hosted
Platforms Windows, macOS, Linux Web
Support Community, Docs Docs
Integrations 5 integrations 15 integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features Oracle SQL Developer 4/4 · Adminer 2/4
SSH tunneling ✓ (best) Not published
Data editing ✓ ✓
Visual query builder ✓ (best) Not published
Query history ✓ ✓
Specs
Deployment Desktop Web
Database support Oracle Database; MySQL; Microsoft SQL Server; Microsoft Access; selected third-party databases; Oracle TimesTen In-Memory Database MySQL, MariaDB, PostgreSQL, CockroachDB, SQLite, Microsoft SQL Server, Oracle; additional plugin drivers include Elasticsearch, SimpleDB, MongoDB, Redis, Firebird, ClickHouse, IGDB and IMAP
Result export formats XML; CSV; SQL Insert; SQL*Loader SQL, CSV
Our review
Pros
  • Free desktop IDE for Windows, macOS, and Linux
  • PL/SQL debugging, unit testing, and visual query building
  • Exports data to XML, CSV, SQL Insert, HTML, XLS, and more
  • Free, open-source distribution under the Apache License or GPL
  • Edits data, schemas, permissions, routines and database objects
  • Supports multiple databases with SQL and CSV export
Cons
  • Its primary focus is Oracle Database work
  • Desktop deployment does not provide a browser-based client
  • Third-party database support is narrower than general-purpose clients
  • Runs as a web-based PHP application rather than a native desktop client
  • SSH tunneling is outside its stated feature set
  • No visual query builder is included in its stated feature set
Our verdict

Oracle SQL Developer is a free graphical database IDE for developers and database administrators working with Oracle Database. The desktop application supports Windows, macOS, and Linux, with tools for SQL and PL/SQL editing and execution,…

Read the review →

Adminer is a web-based database administration interface distributed as a single PHP file. It is designed for developers and database administrators who need a compact browser-based way to connect to database servers, create or select…

Read the review →
  1. Oracle SQL DeveloperDatabase Client Software —Free plan
  2. AdminerDatabase Client Software —Free plan

Strengths and trade-offs

  • Oracle SQL Developer — where it wins

    • Free desktop IDE for Windows, macOS, and Linux
    • PL/SQL debugging, unit testing, and visual query building
    • Exports data to XML, CSV, SQL Insert, HTML, XLS, and more

    Where it doesn't

    • Its primary focus is Oracle Database work
    • Desktop deployment does not provide a browser-based client
    • Third-party database support is narrower than general-purpose clients
  • Adminer — where it wins

    • Free, open-source distribution under the Apache License or GPL
    • Edits data, schemas, permissions, routines and database objects
    • Supports multiple databases with SQL and CSV export

    Where it doesn't

    • Runs as a web-based PHP application rather than a native desktop client
    • SSH tunneling is outside its stated feature set
    • No visual query builder is included in its stated feature set

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026