Privacy Policy

4ToSpeak (“we”) provides a language-learning service at 4tospeak.com and in the 4ToSpeak app. This policy explains what information we collect and how we use it.

Contact: support@4tospeak.com.

Account. Email, password (stored hashed by our auth provider), username, and the language you are learning.

Learning data. Lessons, progress, streaks, coins, energy use, modules you unlock or create, and similar in-app activity.

Voice. When you use Speak, we process microphone audio to score pronunciation. We do not sell your voice recordings.

Content you create. Custom modules, sentences, and prompts for AI scene images.

Payments. If you buy a plan, Stripe handles card details. We receive limited billing status (for example, plan type and whether a subscription is active). We do not store full card numbers.

Device. Basic logs such as IP address, browser type, and pages or API routes used, to run and secure the Service. The app may also store preferences (theme, notification settings) on your device.

We use this information to:

• Create and run your account
• Deliver lessons, audio, speech scoring, and AI features
• Track energy, coins, and plan limits
• Process payments and prevent abuse
• Send product email you request (login links, password reset)
• Send optional notifications you turn on in Settings
• Improve the product

Speech audio, text-to-speech, custom modules, and scene images may be sent to third-party providers (including OpenAI and our hosting and storage vendors) so those features can work. They process data on our instructions to provide the feature, not to sell your profile.

We use Supabase for accounts and data, Stripe for payments, and email/push vendors to deliver messages you enable.

We use cookies and similar storage to keep you signed in, remember appearance settings, and make the app work. We do not use this to run third-party advertising networks.

We do not sell your personal information. We share it only with processors who help us run 4ToSpeak, if the law requires it, or if you publish something yourself (for example, a community module visible in the store).

We keep account and learning data while your account is open. If you delete your account, we remove the data we hold for that account, except what we must keep for security, fraud, tax, or legal reasons (for example, a payment record).

You can update profile details in Settings, turn notifications on or off, and delete your account. You can also email support@4tospeak.com to ask what we store or to request deletion. Depending on where you live, you may have additional rights under local law.

4ToSpeak is not directed at children under 13. We do not knowingly collect personal information from them. If you believe a child under 13 created an account, contact us and we will delete it.

We may update this policy. The “Last updated” date will change, and we may notify you in the app or by email for material changes.