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Head-to-head · Database Client Software

Oracle SQL Developer vs Adminer

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Oracle SQL Developer #5 in Database Client Software 8.7/10 Free plan Free plan✓ 4 of 4 features Visit Oracle
Adminer #8 in Database Client Software 8.4/10 Free plan Free plan✓ 2 of 4 features Visit Adminer

Oracle SQL Developer leads on 0 checks, Adminer on 0, and 5 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

  • Highest scoreOracle SQL Developer · 8.7/10
  • Free planboth
  • Most featuresOracle SQL Developer · 4 of 4

Oracle SQL Developer scores higher on our rubric for database client software: 8.7 against 8.4 out of 10; our editors rank them #5 and #8.

On deployment, Adminer gives you Web where Oracle SQL Developer offers Desktop.

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

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Side by side

Feature Oracle SQL Developer 8.7/10 Visit ↗ Adminer 8.4/10 Visit ↗
At a glance
Editor score 8.7 8.4
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 Free plan Free plan
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 checked yet
Data editing ✓ ✓
Visual query builder ✓ (best) Not checked yet
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 8.7Free plan
  2. AdminerDatabase Client Software 8.4Free 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

All database client software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update