Scan faces with two fingers to determine if they’re on Santa’s Nice or Naughty . Tap a hidden button to switch results. Share prank reports via text or social media. Customize messages and set up alerts for specific users.
Detect lies by voice or facial analysis during a scan. Tap to start the test, speak or point the camera at your eyes. Adjust results to prank others. Share scans with friends.
Detect lies by touching and holding a . The randomly indicates if you're the truth or lying. Share results with friends and family. No real lie detection or scanning features are provided.
Simulate sirens and emergency vehicle with realistic audio options. Play different from around the world. Use a soundboard to select and replay . Include a stun gun simulator and lie detector simulator for additional interactive features.
Play and by long pressing the button. Choose from car , air , police , motorcycle engine, racing car, helicopter, bicycle bell, truck , train , or ship/fog . Each sound has multiple tones available.
Create memes by adding to personal photos or images from the camera roll. Share them directly to social apps. Customize with and images, and prank friends with shared memes.
Create and play cracking sounds by shaking or tapping the screen. Record and share custom effects. Choose from various styles and variations. Add effects and mix sounds for creative pranks. Share creations on social media platforms.
Simulate sirens with 20 real sounds from global emergency vehicles. Include fire truck and ambulance noises. Features a soundboard for sounds, a stun gun simulator, and a prank lie detector. Users can play sounds, record audio, and share files.
A lie detection that uses fingerprint scanning to determine if a statement is true or false. Users can perform tests by scanning a friend's finger and selecting "True" or "False" based on the result.