Everyone knows that the app suffix of ios system is ipa, and the app suffix of Android system is apk. So as a brand-new operating system, does HarmonyOS have a special app suffix? Of course, it's hap. Please follow Bian Xiao for details.

What is the suffix of HarmonyOS System app?

A: Haha

1, the full name of hap is HarmonyOSAbilityPackage, which refers to HarmonyOS system application package.

2. If we see a file with hap suffix, it is an installation package that only HarmonyOS system can install and use.

3. At this time, some friends may worry that the previous Android apk installation package cannot be used in HarmonyOS system.

In fact, you don't have to worry. At present, HarmonyOS system is perfectly compatible with Android applications, and all Android applications can be used in HarmonyOS system.

5. Compatibility with Android applications also means that these applications have not been optimized by HarmonyOS system, so the performance improvement will not be obvious.

6. At present, HarmonyOS has only three exclusive applications: Sina News, Youku Video and Central Video. These three applications are optimized by HarmonyOS system and will be greatly improved.