Google said on Monday it would enforce previously set rules requiring developers who distribute apps in the Google play app store to use Google’s in app payment system. This means that developers will have to switch to Google’s system before September 30, 2021, instead of using a separate payment system. Google’s system takes a 30% cut from user fees. This means that Google play’s policy will be consistent with Apple’s app store. < p > < p > on Monday, Google tried to rebut criticism of selective implementation of a 30% revenue share for app stores. According to the company, 3% of applications that sell digital goods have not yet implemented the rules within a year of implementation. Last month, Epic Games, the developer of Fortress night, sued Google and apple for monopolistic practices. The two companies’ app stores require all apps to use the payment system provided by the platform to extract a percentage from sales. Developers believe that this is a disguised tax collection. Google and apple are defending such charges. < p > < p > Google said that in the past 12 months, less than 3% of developers offering apps through Google play store sold digital goods. Nearly 97% of them comply with the policy on payment systems. Match group, a dating app developer, previously publicly said it would not pay Google 30% of its share. According to the app store rules, for subscription services, if users continue to subscribe, the share ratio will drop to 15% in the following years. < / P > < p > antitrust regulators in many countries, including South Korea, are paying attention to this issue. In South Korea, a number of media applications have recently filed complaints with regulators about “preemptive” actions, as Google is expected to take more stringent measures. < / P > < p > these apps indicate that the 30% handling charge is too high compared to the normal 2% handling charge for credit card payments. However, apple and Google believe that the cost also includes information security and marketing functions provided by the app store. < / P > < p > according to Google’s rules, new apps must use Google’s payment tool by January 20, while the deadline for existing apps is September 30, 2021. < p > < p > Google said that if some apps changed from selling physical goods to selling digital goods because of the new coronavirus epidemic, they could comply with the rules for a longer time. Apple announced a similar suspension last week, extending the deadline to December 31. After 12 years, “world class Super project” Shantou Bay Tunnel ushers in a historic breakthrough today