Privacy

Your data, our responsibility

🌐This website collects no personal data

Only page views are counted, without cookies, on our own server (Umami). Unless you choose "Accept all", no third-party tracker runs. What you type in the chat is processed on the chat provider’s servers, outside Bangladesh, and only once you open the chat.

🇧🇩In the app, your data stays in the country

All school data is stored on servers located in Bangladesh. Each school’s data is separate (tenant isolation): one school never sees another’s; that wall is inside the system itself and is checked on every request.

⏱Hourly backupsComing soon

An encrypted (age) copy of the database and uploaded files is taken every hour into separate, secure storage; every week a restore is tested to confirm the copy really works.

🚫We do not sell your data

No student, guardian or teacher data is ever given to advertisers or anyone else. The SMS gateway receives only the number and the message. You can download your whole school’s data to Excel at any time; there is no lock-in.

🛡Protection from attackers

23 written security rules, each with an automated test in code. All traffic over TLS (HTTPS); passwords hashed with bcrypt; short-lived session tokens, and every session is revoked at once when a school is suspended or a password reset; bot protection (Turnstile) and rate limits on public forms; uploaded files checked by signature; OTP/password again for sensitive actions (step-up); an audit log of every change. The server is reachable only through Cloudflare.