SPECIALIZED FOR DATABASE DESIGN

Stop wrestling with
ChatGPT for schemas

Built for one thing: turning ideas into production-ready databases. No prompt engineering, no hallucinations, no copy-paste errors.

Start designing nowWhy not ChatGPT?

✓ No credit card required • 5 free schemas daily • Built by developers, for developers

4.8/5 from 13 reviews

100+

Active developers

1K+

Schemas created

Why not just use ChatGPT?

Because generic AI tools aren't built for this

💬

ChatGPT

  • ✗Copy-paste SQL with formatting issues
  • ✗Hallucinated constraints and relationships
  • ✗No visual schema preview
  • ✗Requires perfect prompt engineering
  • ✗Can't iterate or modify visually
  • ✗No export to Prisma, migrations, or ER diagrams

Structa

  • One-click export in any format you need
  • Validated schemas with proper relationships
  • Interactive visual editor with drag-and-drop
  • Just describe what you need in plain English
  • Edit tables, fields, and relationships visually
  • SQL, Prisma schema, migrations, and ER diagrams
Try Structa free

No signup required • Start in 30 seconds

Everything you need, nothing you don't

Purpose-built tools that actually solve your database design problems

No Prompt Engineering

Just describe your app. The AI understands database design patterns without perfect prompts.

Visual Schema Editor

See your entire database structure. Drag, drop, and connect tables like building blocks.

Production-Ready Output

Validated SQL with proper constraints, indexes, and relationships. Copy-paste into your project.

Export Anywhere

SQL for any database, Prisma schemas, migration files, or shareable ER diagrams. Free users get 1/day, Pro unlimited.

Deploy to Supabase

One-click deployment to your Supabase database with smart migrations. Pro feature with iterative updates.

Iterate Instantly

Made a mistake? Change it visually. No re-prompting, no regenerating everything.

Pricing that makes sense

Try it free, upgrade when you're hooked

MonthlyYearlySave 17%

Free

$0/ forever

Perfect to get started

  • 5 AI schemas per day
  • 2 saved schemas
  • 1 SQL export per day
  • Visual editor
  • All major databases
  • Community support
  • No Deploy to Supabase
  • No AI Fix
Most Popular

Pro

$19/ per month

For serious builders

  • 100 AI schemas per day
  • 100 saved schemas
  • All database types
  • Unlimited SQL exports
  • Deploy to Supabase
  • AI Fix & full validation
  • Priority support
Best Value

Lifetime

$299/ one-time

Saves $79+ vs Pro yearly after 18 months

Pay once, own forever

  • 150 AI schemas per day
  • 200 saved schemas
  • Unlimited SQL exports
  • Deploy to Supabase
  • Everything in Pro
  • Priority features
  • Lifetime updates
  • Premium support

All plans include community support • Cancel anytime

Try Pro for a week — $4.99

30 generations/day • 20 saved schemas • All features

Developers who switched from ChatGPT

Real feedback from people who tried both

I used to waste 2-3 hours fixing ChatGPT's broken SQL. Structa just works—proper foreign keys, indexes, everything. Saved me this week alone.

Sarah C.

Full Stack Developer

Finally, a tool that actually understands db design. Designed our entire user management system in 15 minutes. No morecopy-paste nightmares.

Michael R.

Lead Engineer

The visual editor is a game-changer. I can see relationships instantly and caught 3 potential issues before deploying. Worth every penny of Pro.

Emily W.

Backend Developer

Frequently asked questions

Everything you need to know about Structa

Still have questions? Contact our support team

Ready to design your database?

Join developers who've saved hours of ChatGPT frustration. Start with 5 free schemas—no signup needed.

Try Structa Free Now

✓ No credit card • ✓ No account required • Start in 30 seconds