# ADoor pricing

ADoor is free for a workspace with 1 space, 3 tables and 100 rows, with no card needed. Pro is $10 a month per workspace, in USD before tax, with 1 GB of storage and no per-GB charges.

## Free: $0

- 1 space
- 3 tables
- 100 rows in total
- 5 MB per workspace
- No card needed

## Pro: $10 a month per workspace

- No space cap
- No table cap
- No row cap
- 1 GB per workspace, no per-GB charges
- Per workspace, not per person

Both plans have the same features: ChatGPT, Claude, Grok and Cursor through MCP, the HTTP API, access per person, app and assistant, and the history of changes. Pro holds more.

Each workspace is billed on its own, so moving one workspace to Pro does not change your others. You can own 2 workspaces on Free, including your personal workspace, and 3 once one of them is Pro.

## At the limit

When a workspace reaches its plan limit, writes that add data stop. Reading, exporting and deleting keep working, and nothing is deleted. Remove data or move to Pro, and writes start again. On Pro, the Billing page warns at about 80% of the 1 GB.

## Questions people ask

### Is ADoor free?

Yes, to start. A free workspace holds 1 space with 3 tables and 100 rows, and a few MB of storage. No card needed.

### How much does ADoor cost?

Free for a workspace with 1 space, 3 tables and 100 rows. Pro is $10 a month per workspace, in USD before tax, with 1 GB of storage and no per-GB charges.

### How is Pro billed?

Monthly through Stripe, in USD, with prices before tax. You subscribe from Billing in the app, and change the payment method or download invoices in Stripe's billing portal.

### Are there per-GB or usage charges?

No. Pro is one monthly price with 1 GB of storage included. At 1 GB, writes that add data stop until you remove some.

### Is the price per person?

No. Pro is priced per workspace, not per person, assistant or app.

### Can I cancel?

Yes, from Billing in the app. Pro runs to the end of the month you paid for, then the workspace returns to the free limits. Your rows stay.

### Can I take my data with me?

Yes. Export it as CSV or JSON on either plan.

### Who makes ADoor?

Halmos Labs, Inc., a United States company. Billing questions go to support@halmoslabs.com.

## Related

- [Plans and limits in the docs](/docs/concepts/plans/)
- [Connect ChatGPT, Claude and Cursor to one database](/connect-chatgpt-to-a-database/)
- [How ADoor compares](/compare/)

Updated October 20, 2026.