Blackpink Fake Call and Chat is a free prank app developed by Dahlia App for Android users. As the name suggests, this app simulates fake calls and chats from the famous KPOP girl group, Blackpink. With this app, you can receive an incoming call from any Blackpink member and also chat with them as if you're talking to them for real.

The app offers three options to connect with the Blackpink members - video call, voice call, and chat message messenger. You can prank your friends by showing them that you're chatting with Blackpink, and they'll reply to your messages just like real chat messages. Moreover, the app also includes Blackpink wallpapers for your phone and a jigsaw puzzle game.

Overall, Blackpink Fake Call and Chat is an entertaining app for KPOP fans who want to feel close to their idols. The app's features are easy to use, and the chat simulation is very similar to real chat messages. However, it's important to note that this app is just for fun and should not be taken seriously.