Privacy policy
This policy explains how Cognitive Squad Private Limited handles your data on GoodBye Coaching.
What we collect
- Your Google account name, email address and profile picture, to sign you in.
- Files you upload, your chat messages and the books we make for you.
- Wallet top-ups and charges (payment details are handled by Razorpay; we never see your card or UPI PIN).
- Basic technical logs needed to run and secure the service.
How we use it
Only to provide the service: to read your files, answer you, make your books, keep your wallet correct and prevent abuse. We do not sell your data and do not use your files for advertising.
AI processing
To make your books, parts of your files and messages are sent to AI model providers through OpenRouter with data-collection disabled where the provider offers it. They process the data only to return results.
Storage and deletion
Data is stored in Google Cloud (Firebase) in India where available. Deleting a chat deletes its messages, files and books. To delete your account and all data, write to contact@cognitivesquad.com.
Cookies
We use only what sign-in and the app need (no advertising trackers).
Contact
Last updated 2026-11-14.