Randomize numbers, letters, dice, yes or no, coins, cards, and Rock Paper Scissors. Generate random outcomes for games, decisions, or creative projects. Share results directly or save history.
The app spells words using English letters, numbers, signs, and characters. It supports multiple voice types, case-sensitive spelling, and NATO alphabetic spelling.
Measure heart rate and estimate levels using phone camera and flash. Detects blood flow changes via photoplethysmography. Provide real-time readings and indicators. Guide users on proper positioning and lighting for accurate results.
