Last updated: 2026-06-30
Deepform Oy builds mainiø, an AI literacy and learning app. This notice explains what data we collect through the website and app, why we use it, and where it is stored.
mainiø is developed by Deepform Oy, based in Finland. Controller: Deepform Oy, Linnankatu 18 A 22, 20100 Turku, Finland. Contact: hello@deepform.fi
We do not ask for age, date of birth, official school identifiers, government IDs, payment card numbers, contacts, or precise location. Payments and subscriptions are handled by Apple or the relevant app store provider, so we do not receive raw card details.
We process account, subscription, and learning data to provide the service you request. We use limited analytics, diagnostics, and security data based on our legitimate interest in operating and improving mainiø. Where consent is required, such as optional communications or device notifications, you can withdraw that consent.
mainiø uses Supabase for authentication, database, and backend services. The primary database is in the EU, in Frankfurt, Germany. The app may also keep a local cache on your device so it can display progress and respond quickly.
We use service providers only where needed to operate the product. These include Supabase, Apple, Vercel, Anthropic for AI features powered by Claude, and Black Forest Labs for image generation features. Website analytics and speed measurement may be provided by Vercel and, where configured, other analytics tools. These providers process data on our behalf or as independent providers for their part of the service.
mainiø includes AI-powered learning features. When you use them, the input needed for that feature may be sent to an AI provider to generate a response. Do not submit sensitive, confidential, medical, financial, official school, or third-party personal data unless you have a clear right and reason to do so. AI output can be incomplete or incorrect, so important information should be checked before relying on it.
Generated images are normally returned to the app for your use. They are not intended as a permanent storage service. If you save generated content to your device or share it elsewhere, that later use is under your control.
mainiø is not designed to collect age or date of birth, and it is not currently built as a formal school administration system. If a school or other organization wants to use mainiø with minors, the school and Deepform should agree the privacy roles, lawful basis, instructions, and any extra safeguards before deployment.
mainiø should not be used to make official decisions about admission, grading, placement, discipline, exam monitoring, or other formal educational outcomes without a separate written review and agreement.
We keep account and learning data while your account is active or as long as needed to provide the service. You can delete your account in the app or contact us to request deletion. We may keep limited records where required for legal, accounting, fraud prevention, security, or dispute purposes.
If you're in the EU or EEA, you have the right to access, correct, export, or delete your personal data, and to object to or restrict certain processing. You can also withdraw consent where processing is based on consent.
To exercise these rights, email hello@deepform.fi. You can also contact the Finnish Data Protection Ombudsman if you believe your rights have not been respected.
We use authenticated access, database access controls, and service-level security controls to protect user data. No online service can guarantee absolute security, but we aim to keep data collection limited and access controlled.
If we change how we handle your data, we'll update this page. The "last updated" date at the top will reflect any changes.