Effective date: June 2026
BDTK3 App Privacy Policy
This page clearly explains how BDTK3 App handles data protection, cookies, and user rights, with the information for users in Dhaka and Bangladesh arranged in small sections
Tracking types
Session, cookies, device IDs, and log data are kept
One goal only: to keep the account and the app running properly
Cookie control
Cookies can be disabled from browser settings
Some features may run slowly
User rights
View data, correct it, and request deletion
BDTK3 App contact page is also available for assistance
Many people BDTK3 App And Terms Take a look beforehand to quickly understand why information is needed
Some people Contact Send a question directly from the page; if in Dhaka, same-day reply is easy
Tracking list at a glance
In the chart below, see what each tracker does and whether you can opt out
Tracker type
Platform cookie
Purpose
Remember login, language, and session
Opt out
Yes, from the browser
Tracker type
Analytics cookies
Purpose
Understand usage and detect bugs
Opt out
Yes, in some cases
How own cookies and session data are handled
This section mainly concerns sign-in and the app's persistent settings; after BDTK3 login, the session is kept so you don't have to enter information repeatedly
After downloading BDTK3, some local data is saved on the device; language, theme, and recent preferences are remembered
Where third-party tracking occurs
Some analytics tools show the app's speed and errors; this helps data protection be better observed
Many Bangladesh users operate accounts with bKash, Nagad, and Rocket; the results of those transactions are not here, only session-level security signals are shown
How to opt out
If you want, you can disable third-party cookies from browser cookie controls; some features may be less convenient
Inside the app privacy settings, you can see which permissions are enabled; during BDTK3 registration, the required data is clearly shown
How BDTK3 App data protection is upheld
Secure storage
Sensitive data is kept with restricted access
Only the necessary parts are shown
Device verification
Extra verification required on new devices
This makes unfamiliar sign-ins easier to
Session duration
If inactive, the session ends automatically
This works on public phones
Your rights and contact
You can view, correct, and delete your data if you have questions BDTK3 contact page Use
Bottom line: this privacy policy applies equally to BDTK3 App, BDTK3 Login, and BDTK3 Register users