MOBILE APP

Install the client portal on your phone.

Add the portal to your Home Screen without a separate app-store account and access your authorised companies with one tap.

Portal pages, session information and client documents are not stored in the device's offline cache.

İF Mükellef

Tax returns, documents and official payment access

Secure sign-in

Android and desktop

Open this page in Chrome and select “Install app”. If the button is not available, use “Install app” from the browser menu.

iPhone and iPad

In Safari, tap Share, choose “Add to Home Screen” and confirm with “Add”.

Secure use

Each user signs in with their own corporate account and can access only assigned companies. Payments open the Digital Tax Office without collecting card details in the İF app.