If anyone changes the policy beforehand, this page should
grandwin App Privacy Policy
This policy shows what information is kept and why using the grandwin App means you are viewing these versions as well; many users in Dhaka open accounts with bKash or Nagad and read this notice first
Today's effective version: November 2026. If any major changes occur, the date, summary and impact will be updated here
Version history
| Date | Change | Impact |
|---|---|---|
| November 2026 | Subject-based permissions have been clarified | Which permissions are needed and why they are needed is |
| September 2026 | Data-protection language shortened | Policy reading has become faster |
| July 2026 | Consent settings have been separated | Notifications and marketing have separate controls |
| April 2026 | Login security explanation added | Account security has been clarified |
| January 2026 | Archive links have been organized | Finding old versions is easy |
| November 2025 | Contact steps have been shortened | Sending questions to support has become easy |
How we issue notices
When policy changes, the date at the top of the page is not hidden, and for major changes, additional explanations also appear
If you use grandwin Login or grandwin APK, you will see new permissions first; basic updates, security and consent remain in the same place
- The date is clearly shown in the new version
- Important changes are written separately
- Additional information is also available in Support
- The same method works from Dhaka, Chattogram and Sylhet
What your usage means
Even after viewing the new policy version, continuing to use the site means you accept the updates; this is mainly part of consent, so it's good practice to read any changes
The information provided when registering with grandwin, and later login session data, are not viewed together; only what the user shares is stored securely
- Optional permissions are kept separate
- Account information and browsing behavior are not the same
- Consent can be changed later if needed
- Settings for bKash, Nagad and Rocket users remain the same
Old version archive
If you need to view any old terms, the archive helps; previous versions are kept so you can align with changes
This is especially for grandwin App users; if a feature, security step, or consent rule changes, the previous wording is also visible
Previous notice
Copies starting November 2025 are kept in the archive; differences can be seen by date
Version comparison
Even if two versions are not shown side by side, the main changes are written to make reading easier
Support Reference
If you have questions about any part, it's easier to contact support; the archive link shows that quickly
Local usage
Bangladesh users verify quickly; even if network is slow by city, the policy text remains the same
What information does the grandwin App
Account information
Basic information is required when registering; this is used for login and account verification
Consent Settings
Notifications and cookies are independently controlled as needed, and can be turned off
Security Level
Login protection and data security have multiple steps; extra caution on unknown device.