Whatifi is a free interactive movie app that allows you to control the fate of the characters. The app has 11 original movies with various genres such as horror, comedy, and drama. You can watch the movie alone or invite friends to join in and make decisions together. The app features multiple storylines with different outcomes based on your choices. Once you reach the end, you can start again and explore new paths.

Whatifi's library offers movies like Anatomy of a Decision, The Thing in the Mirror, As Dead as it Gets, This Call Will Be Recorded, Save Luna, The Gift and the Not Gifted, House Hack, Running Out of Time, The Big Game, and Press Start to Play. There is also an 8-ending interactive movie that is created by the users and featured in the app.

The app is compatible with iOSand is available for iPhone. It is developed by Anthill Inc and is a full version app. Whatifi is an excellent option for those who want to enjoy movies with a twist and have control over the story's outcome.