Effective date: August 2026. This policy shows what information is kept, how it is changed, and where it is announced in one place.
What was in the previous version is also tracked; using the tk77 App makes it easy to know your rules.
Date
২০২৬-০৮-01
Summary of Changes
Policy language simplified, and version documents added.
Impact
Users can now compare the previous policy quickly.
Date
২০২৬-07-15
Summary of Changes
Cookie explanations and privacy section updated.
Impact
Even when reading from Dhaka, the rules are now clearer.
Date
২০২৬-06-20
Summary of Changes
Steps for help requests have been shortened.
Impact
bKash users can now send questions quickly.
Date
২০২৬-05-12
Summary of Changes
Record retention period clarified.
Impact
You will spend less time finding the old policy.
Date
২০২৬-03-28
Summary of Changes
Notes added about Nagad and Rocket.
Impact
Payment-related information about what it's used for is easier to understand.
Date
২০২৬-01-10
Summary of Changes
The first public version has been released.
Impact
The main framework of the policy has remained fixed
Six version history shown in the policy since 2014; tk77 has continued data protection in the same line.
How updates are announced in the tk77 App.
Many apps change, but do not notify users in advance; the tk77 App does not do this; for major changes, clear notices appear on this page, the homepage, and the help section.
When an important update occurs, the effective date also changes; you can then view the new version and the previous version side by side.
Many Dhaka users read on mobile, so short sentences are kept; cookies, data privacy, and user rights are easy to understand at a glance.
What it means to continue using.
Another app often assumes silent consent; this is not the case here; even after a new policy is released, using tk77 is considered that you follow the updated rules.
If you wish, read the full text first, then go to tk77 Login or another page, so that it is clear where any information goes.
The information required for bKash, Nagad, and Rocket is kept only for account and security purposes; we don't want unnecessary information, and if not needed, don't keep more.
Archive of old versions.
Many sites hide the previous policy; here it is open, you can view the previous changes, and you can see when a line was added.
In this archive, dates, brief summaries, and impacts are kept separate, making it easier to understand policy continuity before registering on tk77.
tk77 Data Privacy and Cookie Control.
Why data privacy is needed.
Your profile and device information are kept separate; it keeps login remembered, but doesn't spread unnecessary information.
Four basic security levels work, so rules stay simple even on mobile.
What cookies are for.
Cookies store preferences, language, and sessions; you can resume quickly even after closing the browser.
These are not for ads; the main job is to keep the experience consistent.
User rights
You can view, correct, limit, or delete your information; if needed, write on the help page.
After identity verification, usually one clear message is sufficient.
How data is kept to a minimum.
Only information that is needed is kept; the rest is discarded or restricted.
This reduces server load, and makes it easier to find.
Why reading on mobile is easy.
Short paragraphs, clear headings, and simple words are used; in Bangladesh, it's easy to read even on 3G or slow networks.
If you want, you can view all sections at once in the mobile browser.
How often the policy changes.
Changes occur when needed, but not for no reason; a stable version remains without major changes.
In this way you can compare the old and new lines to decide.
Four numbers useful for tk77 users.
4.6 / 5
Average rating
53,290
Review
278,650
Active users
99.3%
Uptime
Start data-related conversations.
If you want to see what information is kept. Help page Open there to start tasks with a small request.
Payment-related explanations if needed. Payment methods Read about bKash, Nagad, and Rocket; they are described separately.
For beginners Newcomers Guide If you read, common questions are clarified beforehand, then deciding about the tk77 App becomes easier.
Download tk77 APK Submit privacy questionsClear view, fast reading.
View version history and dates together.
Understand what cookies store first.
Rights, requests, and limitations on one page.
Last word
This page shows how tk77 App stores data, how cookies are used, and how your rights are managed, the rules remain the same whether reading from Dhaka or any other location
If you want to reread Terms And Responsible use See for yourself, then decide before tk77 Login or tk77 Register
Finally, using the tk77 APK, this privacy policy will continue to work for you in the same way in the past, now, and in the future