Some apps that help unscramble jumbled words are Jumbled Word Solver, UnJumble and Daily Jumble Solver. Jumbled Word Solver for iOS 5 and higher is a puzzle-solving tool that allows users to enter any number of scrambled letters and lists all words that can be made from those letters.
UnJumble, for Android 2.3 and higher, provides 5,000 eight-letter words with clues beneath the jumbled letters and allows players to enter online competitions. Players can choose between Sprint mode, which imposes a time limit, or Marathon mode, which enables them to accumulate points.
Daily Jumble Solver, for Android 2.3 and higher, provides five-letter words with up to three hints and awards higher scores for speed. It features integration with Game Center and allows players to post high scores and challenge other players from around the world.