장난앱 - 친구와 장난 칠 때는 언제나 is an Android app developed by HANDROID FACTORY. This app is part of the existing prank app series but with enhanced features and new pranks added.

The app offers 20 fun and creative pranks to play with your friends. From creating magic eyes to sending fake gift coupons, engaging in camera shootouts, making your phone transparent, and even manipulating popular search keywords, this app has a wide range of pranks to choose from. It also includes magic tricks involving coins and cards, manipulating messaging apps like KakaoTalk and Facebook Messenger, creating ghostly photos using gallery pictures, and even simulating phone malfunctions like blue screens and shattered screens.

Please note that the app requires certain permissions, such as access to the microphone for prank calls and recording voices, access to storage for saving prank results, and access to the camera for capturing photos in specific pranks. However, the app does not transmit any recorded or saved data externally.

If you're looking for a fun and entertaining way to prank your friends, 장난앱 - 친구와 장난 칠 때는 언제나 is worth a try!