558h App Privacy Policy

Who is this privacy policy for

If you're new, read this section first; what information is collected by 558h and why is explained here.

This page presents the platform's usage terms since 2021, based on the experience of 6.6M+ active users, so the language is very straightforward.

• Information required when opening an account
• How cookies speed up the site
• bKash, Nagad, and Rocket-related records

What is shared with ad partners

If someone views an ad on the 558h App, some technical information is used to determine which screen displayed the ad and on which device it was viewed.

We do not share names, passwords, or full payment details, and a user's phone number, whether in Dhaka or elsewhere, is not shared without reason.

Only operational data is sent

Most of the time IP, browser type, and view events are sent; without these, ads cannot be measured properly.

• Device Type
• Has the page been viewed
• Ad Click Time

How targeting works

Ads are more relevant to the page you view and the topics you prefer, which reduces the chance of seeing the same ads repeatedly.

This is done by combining cookies, pixels, and app events; if you want, you can disable many of them from browser settings.

It also works for local use.

For users of bKash, Nagad, or Rocket, offering separate language options or local offers is easier, so local content is found quickly.

• Cookies remember the
• Retargeting recognizes previous visits.
• Analytics show page performance.

What 558h does not do

There is no unnecessary talk here; 558h App does not use your password, full card data, or personal messages for advertising.

We do not sell anyone's name, address, or phone number, nor do we grant any third party permanent account access.

The limits are clear.

Sensitive information is kept only for security and service operation; it is not used for ad targeting.

• Passwords are not shared.
• Personal photos are not used in
• No unwanted spam is sent.

How to change your ad preferences

Which ads you want to see can be set by your phone settings, browser cookie options, and the site preferences menu.

Some changes take effect immediately; others may take up to 24 hours, especially when caches are old.

Start in 2 minutes

After logging in to 558h, if you don't want to change preferences from the profile, clear cookies and start again.

• Clear browser cookies
• Check app permissions
• Turn off notifications if needed.

View preferences with 558h APK

Industry opt-out program

Many advertising networks provide their own opt-out pages; you can reduce interest-based advertising there.

It may not be completely off, but profiling is greatly reduced; at 558h we respect these choices.

When is it used

If you browse on mobile data from Dhaka, lower tracking makes pages lighter, so it uses less data.

• Interest-based advertising reduces.
• Some cookies stop on their own.
• Opt-out lists are updated regularly.

User rights and controls

If you want to view, correct, or delete your data, contact support; after identity verification, the request is processed.

In the 558h App you can make separate decisions about account data, notifications, and cookies; many controls are available in small settings.

You can do whatever you want

Profile updates, ad preferences, and device session logout available if needed; 558h Register information can also be corrected

• You can request data copy
• You can fix wrong data
• You can request account closure

Start with the 558h APK

Contact us directly if you need help

If any part is unclear, ask a question; on the 558h Contact page you can easily discuss privacy, cookies, and data protection

The bottom line is simple: in the 558h App you have control over your data; for Bangladesh users we state that clearly

Get privacy help