The Night Thermal Effects Camera app is great for creating pranks and trying to pull gags on your friends given that it is free. Simply download the app to turn your phone into a thermal imaging device, and you will be able to see incredible thermal effects in real-time. Your phone camera will activate the colour ramp and vintage effects. The result of the thermal effects depends on how bright the scene is. You may have fun making fun of anyone. It provides you with a variety of filters and eff