17.5
dbForge Studio for PostgreSQL is an IDE for PostgreSQL development, management, data analysis, and reporting.
Free planLinuxmacOSWindows
Best Database Schema Comparison Tools in 2026
As database structures change across environments, schema comparison tools can help you identify differences and manage related workflow steps. Compare database scope and supported platforms, then consider whether migration scripts, scheduled comparisons, source control, or CI/CD integration fit your process. Free-plan availability and paid-from pricing offer cost context. sqldef, DBDiff, and Skeema are among the…
27.5
GitHub CodeQL is a language and toolchain for analyzing code as data.
Free planWebExtensionLinux
37.1
driftcurve is a free, open-source retirement planning engine for modeling household finances and exploring retirement outcomes.
Free planOpen sourceWebAPISelf-hosted
- 4
Skeema
Skeema is a declarative SQL-based schema management utility for applying repository changes to MySQL and MariaDB tables and routines.
Free planLinuxmacOSWindows6.9From $649 a year - 5
SQL Delta
SQL Delta provides Windows software for comparing database structures and data before changes reach production.
Windows6.8$185 one-time - 6
Altova DiffDog
Altova DiffDog is a Windows desktop tool for comparing and merging files, directories, and database schemas or content.
Windows6.3$189 one-time - 7
Windows Malicious Software Removal Tool
Windows Malicious Software Removal Tool (MSRT) is a free Windows utility for finding and removing prevalent malware threats and reversing changes they made.
Free planWindows6.2Free plan - 8
apgdiff
apgdiff is a free command-line utility for comparing two PostgreSQL schema dump files.
Free planLinuxmacOSWindows6.1Free plan - 9
DTM Schema Comparer
DTM Schema Comparer is a Windows application for comparing and synchronizing database schemas across engines.
Windows6.1$179 one-time - 10
sqldef
sqldef is a command-line tool for managing relational database schema changes with SQL.
Free planLinuxmacOSSelf-hostedWindows6.1Free plan - 11
pgquarrel
pgquarrel is a free tool for comparing PostgreSQL database schemas and generating commands that bring a target schema in line with a source.
Free planLinuxSelf-hostedWindows6.0Free plan - 12
UserFolderMigrator
UserFolderMigrator is a free, MIT-licensed PowerShell script for Windows shell folder migration, profile backup and restore, and redirection management.
Free planWindows6.0Free plan - 13
DBDiff
DBDiff is an open-source tool for comparing local or remote databases and generating migration files from the differences.
LinuxmacOSWindows5.9 - 14
dbdiff
DBDiff compares local or remote MySQL, PostgreSQL, and SQLite databases, then generates migration files from schema or data differences.
LinuxmacOSSelf-hostedWindows5.8 - 15
SQL DXP
SQL DXP compares databases of the same or different server types and transfers schema or data between SQL Server, Oracle, and MySQL.
Windows5.8 - 16
dbForge Studio for MySQL
dbForge Studio for MySQL is a desktop database tool for MySQL, MariaDB, Percona, and HeatWave.
WindowsmacOSLinux5.7From $9.95 a month - 17
DBC
DBC is a free, open-source command-line tool for capturing database schema snapshots and comparing changes across versions, environments, or database systems.
LinuxmacOSWindows5.6 - 18
5.5From $93 a year - 19
Redgate Schema Compare for Oracle
Redgate Schema Compare for Oracle helps database teams compare Oracle schemas and prepare deployment or migration scripts.
LinuxWindows5.3From $480 a year - 20
Redgate SQL Compare
Redgate SQL Compare is paid software for comparing SQL Server schemas and deploying schema changes.
LinuxWindows5.3From $327 a year - 21
pg-schema-diff
pg-schema-diff is a free, self-hosted tool that compares Postgres schemas and generates SQL migrations to reach a target schema defined in plain DDL.
Self-hosted5.2 - 22
dbForge Studio for Oracle
dbForge Studio for Oracle is a database tool for working with Oracle Database, Oracle Cloud, Oracle Real Application Clusters, and Oracle on Amazon RDS.
LinuxmacOSWindows5.1 - 23
Oracle Machine Learning Notebooks
Oracle Machine Learning Notebooks is a hosted notebook environment accessed through the web.
Web5.0 - 245.0From $93 a year
- 254.9