Commercial Transactions Act notice
Last updated: 2026-08-11 (prices will be finalized when paid plans open)
| Seller | First Mind, Inc. |
|---|---|
| Responsible manager | Tomoki Ikeda |
| Address | Disclosed without delay upon request. |
| Phone | Disclosed without delay upon request. |
| [email protected] | |
| URL | https://qbuntu.ai |
| Price | As shown on each service page. qbuntu Plus is USD 9.99 / month and qbuntu Pro is USD 19.99 / month; additional analysis credits are USD 3.50 each (prices in US dollars). |
| Additional fees | Internet and data charges are your responsibility. Foreign-transaction fees may apply depending on exchange rates and your card issuer. |
| Payment method | Credit card (processed by Stripe). |
| Payment timing | Paid plans are charged at signup and auto-renew on each monthly billing date. |
| Delivery / provision | Available immediately after payment. |
| Returns and cancellation | [Standard cancellation] As a digital service, returns are not accepted. You may cancel a paid plan at any time and retain access until the end of the current billing period. No prorated refunds after cancellation. [If the service malfunctions] If you could not use the service properly due to a malfunction, contact [email protected]. We will review and provide a refund or extension as appropriate. |
| System requirements | A current mainstream web browser (Chrome / Safari / Edge / Firefox, etc.). API / MCP use requires a compatible client (Cursor, Claude, etc.). |