Last Updated: September 10, 2026

Privacy Policy for CoThinker: AI Keyboard

Welcome to CoThinker: AI Keyboard ("CoThinker", "we", "our", or "us"), operated by ThinkVelocity. We are committed to protecting your privacy and ensuring you have complete control over your personal data.

1. Zero Keystroke Logging Guarantee

We never log, track, or record your keystrokes. Standard typing (such as passwords, credit card numbers, private messages, and PINs) is processed 100% locally on your device and is never transmitted to any external server.

2. Data Handled by AI Features

When you explicitly trigger an AI feature (such as "Enhance Message", "Grammar Check", or "Voice Scribe"):

• Only the specific text snippet or audio clip you request to process is transmitted via TLS 1.3 encryption to our inference servers.
• This data is processed transiently in real time to generate the AI completion, and is never sold, shared, or used to train public AI models.

3. Google Sign-In & Authentication

If you choose to sign in with Google, we receive only basic profile information (such as email address and name) solely to synchronize your Pro subscription across devices.

4. Payments & Subscriptions

All in-app purchases and subscriptions are processed exclusively by Google Play Billing. We do not collect or store your payment cards, bank accounts, or billing addresses.

5. Contact & Data Deletion

To request data deletion or ask questions regarding this policy, please email us at support@thinkvelocity.ai.