Pricing
Start free. Pay for the work you do.
Every plan includes the same generators. They differ in credits and team seats — never in whether a feature exists.
Free
Generate SQL from a real schema and see how it feels.
Free forever
- Basic model
- 40 free credits to start
- 1 database
- Public share links
- Last 5 threads in recent chats
Starter
For occasional queries and one-off optimizations.
Billed monthly
- Everything in Free
- 400 credits / month
- Frontier model + measured deep analysis
- Unlimited databases
- Database & thread sharing
- Full history
Pro
Most popularFor daily SQL work and regular optimizations.
Billed monthly
- Everything in Starter
- 2,000 credits / month
- 3 seats included
- Full history
Max
For optimizer-heavy teams that need headroom.
Billed monthly
- Everything in Pro
- 8,000 credits / month
- 10 seats included
- Priority support
We offer 14 days refunds — see the low-usage refund under Questions.
Compare plans
| Feature | Free | Starter | Propopular | Max |
|---|---|---|---|---|
| Monthly credits | 40 | 400 | 2,000 | 8,000 |
| Team seats | 1 | 1 | 3 | 10 |
| Models | Basic | Basic + Frontier | Basic + Frontier | Basic + Frontier |
| Measured deep analysis | ||||
| Databases | 1 | Unlimited | Unlimited | Unlimited |
| Database & thread sharing | Public links | Invite teammates | Invite teammates | Invite teammates |
| History | Last 5 threads | Full history | Full history | Full history |
| Support | Community | Priority |
How credits work
Credits reflect real work: model tokens and, for deep analysis, sandbox time. Most turns cost 1-3 credits; measured optimizations start at 40.
| Generator | From | Included work |
|---|---|---|
| Text-to-SQLTurn plain-language instructions into an executable SQL query. | 2 | ~4k tokens / turn |
| SQL validatorFind errors in a SQL query and return a corrected version. | 3 | ~8k tokens / turn |
| SQL explainerExplain a SQL query step by step, including edge cases. | 1 | ~3k tokens / turn |
| SQL optimizerRewrites slow queries for the target engine, with optional deep analysis that verifies the result. | 40 | ~120k tokens / turn |
Questions
Is there really a free plan?
Yes. Sign in, connect one database and generate with the basic model for 40 free credits. No credit card, no trial timer.
What is a credit?
A credit is a unit of work. Plain queries cost 1-3 credits; deep analysis starts at 40 because it provisions a real database sandbox and measures the query. You always see what a turn cost.
Why does deep analysis cost more?
It is the only feature that runs code. Every optimization builds a throwaway fixture in a real PostgreSQL, MySQL, MariaDB, SQL Server or Oracle sandbox, measures plans and iterates.
What happens when I run out of credits?
Generation stops until the next reset or until you upgrade. Nothing is deleted and overages are never charged silently.
Can I switch plans?
Yes. Upgrades take effect immediately and the remaining balance is prorated; downgrades apply at the next billing date.
Is my database safe?
Connection strings stay server-side and never reach the model. Sandboxes are deleted after every optimizer run.
Is there a public API?
The API is a separate plan for teams that need it. Contact us and we will set it up around your volume.
Low-usage refund
Within 14 days, if you used less than 15% of your monthly credits, ask us for a full refund.
Need an API, SSO or a volume contract? Talk to us.