By Supantha Mukherjee

STOCKHOLM (Reuters) - Apple ( AAPL ) on Thursday changed its policy in the European Union to allow developers to communicate with their customers outside the app after the Commission charged the iPhone maker in June for breaching the bloc's tech rules.

The Commission had said that under most of the business terms, Apple ( AAPL ) allows steering only through "link-outs", meaning that app developers can include a link in their app that redirects the customer to a web page where the customer can conclude a contract.

Apple ( AAPL ) said developers will now be able to communicate and promote offers that are available anywhere, not just on their own website, from within their app.

However, Apple ( AAPL ) will introduce two new fees - an initial 5% acquisition fee for new users and a 10% store services fee for any sales made by app users on any platform within the 12 months of the app installation.

Currently, Apple ( AAPL ) charges three types of fees: a core technology fee for the less than 1% of apps, a reduced commission for all digital goods and services sold through the App Store, and an optional fee for the payments and commerce services.

The two new fees will replace the reduced commission for all digital goods and services sold through the App Store.

The Commission had earlier criticised the fees charged by Apple ( AAPL ) for facilitating via the App Store the initial acquisition of a new customer by developers, saying they went beyond what was strictly necessary for such remuneration.

The charge against Apple ( AAPL ) is the first by the Commission under its landmark Digital Markets Act which seeks to rein in the power of Big Tech and DMA violations could result in a fine of as much as 10% of a company's global annual turnover.

Apple ( AAPL ) said there has been an ongoing dialog with the European Commission and the changes made were in response to the announcements made in June.