Terms of Service
Last updated 7 November 2026
These terms govern your use of 1Butterfly, an AI application builder that turns a description into a working website or web application. By creating an account or using the service you agree to them. If you are using 1Butterfly for an organisation, you confirm you are authorised to accept these terms for it.
1. The service
1Butterfly plans, designs, generates, previews, builds and publishes web applications. Generated applications run on the infrastructure we operate unless you export or deploy them elsewhere. We may change, improve or retire features over time, but we will not materially reduce what your active subscription provides without notice.
2. Accounts
- You must provide accurate account information and keep your credentials secure.
- You are responsible for activity under your account and for the projects you publish.
- You must be at least 16 years old to use the service.
3. Your content and generated output
You retain ownership of the prompts, materials and data you provide, and of the application output generated for you. We claim no ownership of your application. You grant us the limited licence needed to host, build, deploy and serve your application, and to operate the service.
You are responsible for ensuring you have the rights to any content, trademarks or images you supply, and for the lawfulness of what you publish.
4. AI-generated content
Generated specifications, copy, designs and code are produced probabilistically. They may contain errors or omissions. You are responsible for reviewing output before publishing it, particularly where it affects legal, financial, medical or safety outcomes. We provide quality checks, but they are not a substitute for your review.
5. Acceptable use
You must not use 1Butterfly to:
- publish unlawful, deceptive, harassing or infringing content;
- impersonate another person, business or the platform itself;
- distribute malware, phishing pages or fraudulent services;
- process special-category personal data without a lawful basis;
- attempt to access other tenants' data, bypass isolation, or probe the platform's security;
- resell or rebrand the builder itself as your own product without a written agreement.
We may suspend or remove applications that violate these rules, and we will tell you why where the law allows.
6. Subscriptions and billing
Paid plans renew automatically until cancelled. Fees are stated before purchase and exclude applicable taxes. Cancelling stops future renewals; access continues until the end of the paid period. We may change prices with reasonable advance notice, and changes apply from your next renewal.
7. Third-party services
Generated applications may connect to services you choose — payment providers, email, analytics, integrations. Your use of those services is governed by their terms, and you are responsible for the accounts and credentials you connect.
8. Availability and support
We aim for high availability but do not guarantee uninterrupted service. Planned maintenance is announced where practical. Support is provided through the channels listed on our contact page.
9. Termination
You may stop using the service at any time and delete your projects. We may suspend or terminate accounts that breach these terms, present a security or legal risk, or remain unpaid. On termination we will make your content available for export for a reasonable period where lawful.
10. Disclaimers
The service is provided “as is” and “as available”. To the extent permitted by law we disclaim implied warranties, including fitness for a particular purpose and non-infringement. We do not warrant that generated applications will be error-free or meet every regulatory requirement in your industry.
11. Limitation of liability
To the extent permitted by law, our aggregate liability arising from the service is limited to the fees you paid in the twelve months before the claim. We are not liable for indirect or consequential loss, lost profits, or loss of data that you failed to export.
12. Indemnity
You agree to indemnify us against claims arising from content you publish or from your breach of these terms, except to the extent the claim results from our own negligence.
13. Governing law
These terms are governed by the laws of India, and the courts of Maharashtra have exclusive jurisdiction, unless mandatory consumer law in your country provides otherwise.
14. Changes
We may update these terms. Material changes will be announced before they take effect; continuing to use the service after that means you accept them.
15. Contact
1Butterfly — Registered as an MSME under Udyam Number UDYAM-MH-27-0274011, Maharashtra, India. Email [email protected].