First level
When typing the password and PIN, characters are not shown; many Android users in Dhaka prefer this
bdtk3 App Privacy Policy
This page shows what information is kept, why it is kept, and how long session recordings, cookies, and data protection are kept on bdtk3 since 2016
Effective date: June 2026
This policy is written for Dhaka-based users, considering local practices including bKash, Nagad, and Rocket, and explains data processing
Where needed, the data required for bdtk3 Login, bdtk3 Register, and bdtk3 Download is also described
bdtk3 Login Guide You will also see the account steps clearly
Three rules for sensitive fields in Dhaka
Three-level masking is used in the form
Second level
The middle part of the phone number is hidden; only the last 2 digits are visible
Third level
Notes or Help Center: unnecessary information is trimmed to reduce clutter on screen
Extra security
The app uses field-level masking on Android, reducing the risk of accidental sharing
We see four types of information
The system only holds information necessary for operation
Device and session
Device model, browser, IP, and session time may be stored to detect login issues in under a minute
Usage pattern
Which page was opened, how long you stayed, and where you left are analyzed; 99.9% uptime is monitored
Cookie data
Cookies store language preference, session state, and visit continuity; cookies can be cleared from the browser if desired
Three main services in the vendor list
Not all vendors are the same
Analytics service
Analytics tools exist to understand visit counts and page performance; they do not read any personal messages
Session replay tool
Some screen interactions are recorded, but input fields are masked, so sensitive information is not visible
Support system
Support tickets contain only problem-solving information; financial data or account secret codes are not copied
Four rights on exit
Users may keep control in their own hands
- You can limit cookies
- You can clear browser history
- You can request a copy of your account data
- You can request corrections to incorrect information
For special requests, a response is provided within 30 days; Dhaka-based contact channels are also open for Bangladeshi users
Final note
In the bd tk3 App, data protection, cookies, and session recording can be viewed together; if you have any questions, write on the contact page, and if needed, also check bdtk3 Register or bdtk3 Download