Effective date: June 2026
ck4 App privacy policy and data protection
This page contains ck4 App privacy policy, data protection, cookie usage, and your rights together for Bangladesh users; the language is kept clear.
Those who log in or register ck4 from Dhaka also have the same rules; what information you provide, why we provide it, and how you control it are all stated here.
ck4 App's 4 quick facts
4.6 / 5
Average rating
Users like the app's speed and navigation
72,251
Review
Reviews mention login, mobile load, and support.
8.3M+
Active users
Large user base in 19 countries including Bangladesh
99.2%
Uptime
Consistent access for account, cookies, and data requests
Right to know
You can learn what information is collected
ck4 App typically stores name, contact, device information, and session data, wherever you use it in Dhaka or Chattogram; the same purpose: operate the account, ensure security, and help provide support
Cookies, log files, and basic device identification are also covered here ck4 Support On the page you'll get quick answers to data-related questions
What can be viewed
Account settings, login history, and device type
Identification
Basic ID signals are used for secure sign-in
Right to delete
You can request deletion of unnecessary information
When an account is closed, certain records may remain for the legal period; other personal data is usually removed or anonymized, unless it is needed for security or fraud prevention
Most requests require 2-step verification ck4 Contact If you fill out the page, the team explains what to keep and what to delete
Removal
Unnecessary parts of the profile can be deleted
Security copy
Documents needed to prevent fraud are kept for a limited
Opt-out and cookie control
Cookies can be disabled, but some features are reduced
ck4 App uses cookies for performance, language preference, and to maintain sessions; if you want to reduce third-party cookies from browser settings, you can, and advertising-related tracking can also be limited
Even with low-data connections, the control works; many bKash or Nagad users read the cookie notice first, then proceed
No discrimination
Using rights does not affect service
You can view or delete data, or opt-out; ck4 App generally provides the same level of service in Bangladesh, where many use Rocket or Nagad to run accounts, but policy behavior does not change
No extra fees are charged; security checks increase only when authentication is required for the request
Same service
Even when exercising rights, basic access remains
No fees
No separate charge for standard requests
How verification works
Verification is required for one clear reason: to confirm the rightful owner
ck4 login information, registration details, and recent account activity are used to verify identity, so your data does not fall into the wrong hands
If documents are required, usually one valid ID or account-related proof is enough ck4 Registration The information you provide on the page is used later for verification
Identity
Name match and account history are checked
Documents
If required, limited documents are requested
Authorized representative
If someone else requests on your behalf, permission is required
If you want to be a representative, you must provide clear written authorization, ensuring ck4 App does not give information to the wrong person, and requests from Dhaka or other cities are reviewed under the same rules
The representative's identity is also verified separately ck4 Identity The page contains a summary of brand structure and support channels
Permission
Representation cannot proceed without written consent
Separate
Two parties' identities are matched
Users under 16 years old
Accounts should not be created if under 16
If such information is disclosed by mistake, it is reviewed promptly at the family's request, with unnecessary records limited or deleted
Please contact us promptly for such requests Responsible gaming There are extra protections and age-related guidelines on the page
Age verification
Age information is checked at registration
Parental assistance
Review starts at the family's request
Five quick rules
- You can view, delete, and limit data
- Cookies help personalize and maintain sessions
- Sensitive requests cannot be completed without verification
- Separate authorization required for representatives
- Information of under 16-year-olds is viewed with special precautions
For further ck4 Terms There you can read terms of use, responsibilities, and restrictions together
Contact
If you have questions about privacy, write directly
The ck4 support team applies the same policy to account information related to bKash, Nagad, or Rocket when requests are received in Bangladesh time
To obtain clear answers about your rights, data protection, and cookie usage ck4 Contact page Use the ck4 App's privacy policy to learn; this is the right place
