Best Redgate SQL Compare Alternatives in 2026
The top Redgate SQL Compare alternatives are DBDiff, sqldef and DBC: 15 database schema comparison tools our editors would look at instead of Redgate SQL Compare, in our ranking order.
Redgate SQL Compare: A mature SQL Server comparison tool for dependency-aware deployments and repeatable database changes. Where it falls short: annual pricing starts at $327 per user.
Switching from Redgate SQL Compare? For most database schema comparison tools buyers the best Redgate SQL Compare alternative is DBDiff, built for free schema comparison plus migration operations.
Why People Look for a Redgate SQL Compare Alternative
- Annual pricing starts at $327 per user
- Focused on Microsoft SQL Server rather than multiple database engines
- Command-line CI/CD use has licensing requirements
- No free plan — 9 of the alternatives below have it
Quick Picks by What You Need
- Best overallDBDiff9.4
Free schema comparison plus migration operations
Visit DBDiff - Best free optionDBDiff9.4
Has a free plan (Redgate SQL Compare has none)
Visit DBDiff
All 15 Redgate SQL Compare Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
-
Best forFree schema comparison plus migration operations
- Better than Redgate SQL Compare:
- Editor score 9.4 vs 8.0
A free, cross-platform CLI for schema comparison, data comparison, and migration workflows.
- CI/CD integration
- Migration scripts
9.4/10★★★★★Visit DBDiff -
Best forDeclarative, multi-engine schema migration workflows
- Better than Redgate SQL Compare:
- Free plan
- Editor score 9.2 vs 8.0
A free, open-source CLI for declarative, repeatable database schema migrations.
- CI/CD integration
- Migration scripts
9.2/10★★★★★Visit sqldef -
Best forCross-engine schema comparison across platforms
- Better than Redgate SQL Compare:
- Editor score 9.0 vs 8.0
A focused, cross-platform CLI for comparing schemas across five database systems.
9.0/10★★★★☆Visit DBC -
Best forFree PostgreSQL connection-to-connection diffs
- Better than Redgate SQL Compare:
- Free plan
- Editor score 8.8 vs 8.0
A free, open-source CLI for comparing PostgreSQL connections and generating alignment SQL.
- Migration scripts
8.8/10★★★★☆Visit pgquarrel -
Best forPostgreSQL teams needing deployment safeguards
- Better than Redgate SQL Compare:
- Free plan
- Editor score 8.5 vs 8.0
A focused PostgreSQL tool for comparing schemas and preparing safer deployments.
- Migration scripts
8.5/10★★★★☆Visit site -
Best forMySQL schema management with CI/CD
- Better than Redgate SQL Compare:
- Free plan
- Editor score 8.4 vs 8.0
A focused, open-source CLI for MySQL schema control, diffs, linting, and CI/CD.
8.4/10★★★★☆Visit Skeema -
Best forPostgreSQL comparison with cloud connectivity
- Better than Redgate SQL Compare:
- Free plan
- Editor score 8.2 vs 8.0
A PostgreSQL-focused desktop IDE with comparison, synchronization, and cloud connectivity.
8.2/10★★★★☆Visit Devart -
Best forMySQL users wanting a broad database toolkit
- Better than Redgate SQL Compare:
- Free plan
- Editor score 8.1 vs 8.0
A broad MySQL toolkit combining comparison, administration, design, and automation.
8.1/10★★★★☆Visit Devart -
Best forFree MySQL schema deployment comparison
- Better than Redgate SQL Compare:
- Free plan
A free MySQL schema comparison tool with dependency-aware deployment scripts.
- Migration scripts
7.8/10★★★★☆Visit Redgate -
Best forFree PostgreSQL dump-file migration diffs
- Better than Redgate SQL Compare:
- Free plan
A focused, free PostgreSQL dump diff utility that produces upgrade-ready SQL.
- Migration scripts
7.7/10★★★★☆Visit apgdiff -
Best forPostgreSQL migrations with safety validation
- Better than Redgate SQL Compare:
- Free plan
A focused PostgreSQL migration tool with safety checks and online operations.
7.6/10★★★★☆Visit pg-schema-diff -
Best forWindows users needing scheduled comparisons
A detailed Windows tool for cross-engine comparisons, with automation reserved for Professional.
- Scheduled comparisons
- Migration scripts
7.5/10★★★★☆Visit DTM soft -
Best forWindows users comparing schema and row data
A Windows desktop tool for comparing, scripting, reporting, and scheduling database changes.
- Scheduled comparisons
- Migration scripts
7.4/10★★★★☆Visit SQL Delta -
Best forCross-engine schema and data comparisons
A Windows tool for cross-engine comparisons, deployment scripts, and command-line automation.
- Source control
- Migration scripts
7.3/10★★★★☆Visit SQL DXP -
Best forOracle schema deployment automation
A focused Oracle schema comparison tool with automation and deployment workflows.
- Source control
- Scheduled comparisons
- CI/CD integration
7.2/10★★★★☆Visit Redgate
Redgate SQL Compare Alternatives: Common Questions
What is the best alternative to Redgate SQL Compare?
DBDiff: #1 in our Database Schema Comparison Tools ranking, with an editor score of 9.4 out of 10. A free, cross-platform CLI for schema comparison, data comparison, and migration workflows.
Is there a free alternative to Redgate SQL Compare?
Yes. DBDiff, sqldef, DBC, pgquarrel and Redgate pgCompare have a free plan or a free tier (11 of the 15 alternatives on this page).
Why do people look for Redgate SQL Compare alternatives?
Annual pricing starts at $327 per user; Focused on Microsoft SQL Server rather than multiple database engines; Command-line CI/CD use has licensing requirements.
How do I switch from Redgate SQL Compare?
Export your data from Redgate SQL Compare (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Redgate SQL Compare.
How to Switch from Redgate SQL Compare
- Export your data from Redgate SQL Compare (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Redgate SQL Compare.
Redgate SQL Compare vs Each Alternative
| # | Tool | Free plan | Paid from | Migration scripts | Database scope | Score |
|---|---|---|---|---|---|---|
| 9 | Redgate SQL Compare | No | $327/user/yr | Yes | Single-engine | 8.0 |
| 1 | DBDiff | Free | Yes | Multi-engine | 9.4 | |
| 2 | sqldef | Yes | Free | Yes | Multi-engine | 9.2 |
| 3 | DBC | Free | No | Cross-engine | 9.0 | |
| 4 | pgquarrel | Yes | Free | Yes | Single-engine | 8.8 |
| 5 | Redgate pgCompare | Yes | $93/user/yr | Yes | Single-engine | 8.5 |
| 6 | Skeema | Yes | $649/yr | 8.4 | ||
| 7 | dbForge Studio for PostgreSQL | Yes | 8.2 | |||
| 8 | dbForge Studio for MySQL | Yes | 8.1 | |||
| 9 | Redgate Schema Compare for MySQL | Yes | $93/user/yr | Yes | Single-engine | 7.8 |
| 10 | apgdiff | Yes | Free | Yes | Single-engine | 7.7 |
| 11 | pg-schema-diff | Yes | Free | 7.6 | ||
| 12 | DTM Schema Comparer | No | $179 one-time | Yes | Cross-engine | 7.5 |
| 13 | SQL Delta | No | $185/user one-time | Yes | Single-engine | 7.4 |
| 14 | SQL DXP | No | $460 one-time | Yes | Cross-engine | 7.3 |
| 15 | Redgate Schema Compare for Oracle | No | $480/user/yr | Yes | Single-engine | 7.2 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update