Legal

Terms of Service

Last updated: April 27, 2026

1. Acceptance

These Terms of Service ("Terms") govern your use of the Kiwa UI website at kiwaui.com and any purchases you make from us. By visiting the website or purchasing a Kiwa UI Pro license, you accept these Terms in full. If you do not accept these Terms, do not use the website and do not make a purchase.

These Terms are entered into between you and Tossell Web Solutions Limited ("we", "us", "our"), a company registered in England and Wales. Our registered office is 82 Heol Isaf, Radyr, Cardiff CF15 8EA, United Kingdom.

2. Eligibility

To purchase a Kiwa UI Pro license you must be at least 18 years old and have the legal capacity to enter into a binding contract. If you are purchasing on behalf of a business, you confirm that you have authority to bind that business to these Terms.

3. Account and license keys

When you purchase a Kiwa UI Pro license, you receive a license key by email. You are responsible for:

  • Keeping the license key confidential.
  • All use of the license key, whether authorised by you or not.
  • Notifying us at hello@kiwaui.com if you suspect the license key has been compromised.

We will reissue a license key on request if you have lost it or suspect it has been compromised. We will revoke license keys that are shared, leaked, or used to abuse the registry.

4. Pricing and payment

Kiwa UI Pro is sold as a one-time payment of $99 USD. Prices are displayed inclusive of any sales tax or VAT applicable to your location. Payment is processed by Lemon Squeezy, our merchant of record, who issues your receipt and handles tax collection and remittance.

We may change prices for new purchases at any time. Existing licenses are unaffected by future price changes (see License terms in section 6).

5. Refunds

We offer a 14-day refund window from the date of purchase, no questions asked. To request a refund, email hello@kiwaui.com from the address used at purchase.

When a refund is issued, your Kiwa UI Pro license terminates automatically and your license key is revoked. The full terms of refund and post-refund obligations are set out in the Kiwa UI Pro Block Commercial License at /license.

6. License terms

Two licenses apply to Kiwa UI software:

  • The free parts (CLI, enhance, primitives, free blocks, documentation) are MIT licensed.
  • The Pro Blocks are commercial software covered by the Kiwa UI Pro Block Commercial License.

Both licenses are reproduced in full at /license. By purchasing or using Kiwa UI software, you agree to be bound by the relevant license.

7. Acceptable use

You agree not to:

  • Use the Kiwa UI website or registry API in any way that breaches applicable law.
  • Attempt to gain unauthorised access to the website, the registry API, or any underlying infrastructure.
  • Use automated tools, scripts, or scrapers to download Pro Blocks without a valid license.
  • Resell, sublicense, or redistribute Kiwa UI software in violation of the applicable license.
  • Probe, scan, or test the vulnerability of any system or network without our written consent.

8. Intellectual property

Kiwa UI, the Kiwa UI name and logo, and the website content are owned by Tossell Web Solutions Limited. Software components are licensed under the terms set out at /license. Nothing in these Terms transfers ownership of any Kiwa UI intellectual property to you.

The "Hono" name and the Hono framework itself are owned by their respective rights holders and are not part of Kiwa UI.

9. Third-party services

The following third parties process data or deliver services as part of Kiwa UI:

  • Lemon Squeezy acts as our merchant of record for payments and tax.
  • Cloudflare hosts the website, the registry API, and provides DNS, edge compute, and security.
  • Resend delivers transactional emails (license keys, refund confirmations, product updates).
  • npm (GitHub Inc.) distributes the @kiwa-ui/cli and @kiwa-ui/enhance packages.

We are not responsible for the availability, content, or practices of these third parties. See /privacy for how data is shared with these processors.

10. Disclaimer of warranties

The Kiwa UI website, software, and services are provided "as is" and "as available" without warranty of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the website or services will be uninterrupted, secure, or error-free.

This section does not exclude any liability that cannot be excluded under applicable law, including liability for death or personal injury caused by negligence, or for fraud.

11. Limitation of liability

To the maximum extent permitted by applicable law, in no event shall we be liable for any indirect, incidental, special, consequential, or punitive damages, or any loss of profits or revenues, arising out of or in connection with these Terms or your use of the Kiwa UI website or services. Our total aggregate liability under these Terms shall not exceed the greater of $100 USD or the amount you paid us in the twelve months preceding the claim.

This section does not exclude any liability that cannot be excluded under applicable law.

12. Termination

We may suspend or terminate your access to the Kiwa UI website, registry API, or license key if you breach these Terms or the Kiwa UI Pro Block Commercial License. Termination does not entitle you to a refund except where required by section 5 above or by law.

You may stop using the Kiwa UI website at any time. Termination of your access does not affect any rights or obligations that arose before termination.

13. Changes to these Terms

We may update these Terms from time to time. The "Last updated" date at the top of this page indicates when the most recent changes were made. Continued use of the website after a change constitutes acceptance of the updated Terms.

14. Governing law

These Terms are governed by the laws of England and Wales. Any dispute arising out of or in connection with these Terms is subject to the exclusive jurisdiction of the courts of England and Wales. If you are a consumer based in the European Union or another jurisdiction with mandatory consumer protection laws, this section does not deprive you of any protection you have under your local law.

15. Contact

For any matter relating to these Terms, contact us at:

Tossell Web Solutions Limited
82 Heol Isaf, Radyr, Cardiff CF15 8EA, United Kingdom
hello@kiwaui.com