Catch breaking database changes in every pull request. Generate migrations instantly. Ship schema changes with confidence — even when nobody on your team is a DBA.
You're moving fast. Your database is changing weekly. And one missed schema change can take down production.
Your backend engineers review migrations between standups. One missed NOT NULL or dropped index becomes a 3 a.m. incident.
Redgate and PostgresCompare start at $300+/user/year. That's a month of runway for a tool your team uses once per deploy.
Prisma, migra, and schemalex work — but only after setup, config, and teaching the whole team new flags.
Two .sql files side-by-side in VS Code. Hope you notice that column type shrunk from VARCHAR(255) to VARCHAR(50).
Add schema diff to your existing CI/CD pipeline in one commit. No new infrastructure. No login required.
Export schema.sql from your migration tool, ORM, or database. Most teams commit it to the repo already.
Paste our 12-line workflow. It diffs schemas on every PR, posts a risk score, and fails the build on breaking changes.
Every schema change gets a comment with added/removed/modified tables, migration SQL, rollback, and a breaking-change warning.
No per-seat fees. No sales calls. Pay once or monthly — and only for the features you actually need.
| Tool | Pricing | Setup | Best for |
|---|---|---|---|
| SchemaLens Free | $0 forever | Paste schemas in browser | Individual developers, occasional diffs |
| SchemaLens Pro | $39 one-time | Instant license key | Solo developers who want exports + history |
| SchemaLens Team | $29/mo unlimited members | GitHub Action in 60s | Startups with 2+ engineers shipping DB changes |
| Redgate Schema Compare | $369+/user/year | Windows install + license server | Large enterprises on Windows |
| PostgresCompare | $299+/user/year | Desktop app + license | PostgreSQL-only teams |
One bad deploy can cost more than a year of SchemaLens Team.
Engineer time, rollback stress, customer trust, and lost revenue add up fast. Our calculator helps you estimate the cost for your team size and deploy frequency.
Calculate your migration cost →No sales process. No annual contract. No "contact us for pricing."
PostgreSQL, MySQL, MariaDB, SQLite, SQL Server, Oracle. Rails, Django, Laravel, Node.js, Spring Boot, or raw SQL.
The web diff runs entirely in your browser. For CI/CD, schemas are compared inside your own GitHub Actions runner.
One Team plan covers unlimited members, repos, and pipelines. Add engineers without asking finance for budget.
GitHub Actions, GitLab CI, Bitbucket Pipelines, Jenkins, CircleCI, Azure DevOps, VS Code, Chrome extension, and Slack alerts.
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If SchemaLens has saved your team time, share your story and get Lifetime Pro free.
Add schema diff to your startup's CI/CD pipeline today. Free forever for the web diff. Team plan starts at $29/mo.
14-day money-back guarantee. No credit card required to try the web diff.