Duometry vs CharaDUO

How well can you judge an angle? Duometry challenges you to match a target angle as closely as you can. Fold a compatible device or adjust the on-screen dial, lock in your guess, and discover how close you came. Play solo over 5 or 10 rounds and aim for your best score. Pass one device between 2–8 players for a friendly competition. Everyone’s guesses stay hidden until the shared reveal. Find out who came closest, compare scores, and keep playing. Explore angles at your own pace with the dial. On hinge devices, Free Measure lets you read the device’s fold angle directly. Come back for a daily challenge with three targets. Different daily modes put your angle intuition and visual memory to the test. Play offline, with no account required.

Describe it. Guess it. Don't say the word. CharaDUO is a party charades game built for the way people actually play: standing up, phone flat on the table, everyone shouting. • Pass-the-phone or tabletop - works on any iPhone, and on iPhone Duo the fold splits the screen: the describer's word on the lid, a scoreboard facing the guessers. • Thousands of words across 12 categories - movies, TV, celebrities, animals, food, countries, sightseeing, superheroes, sport, brands, pop songs and slang. • Easy Mode - switch it on to get more common words, good for kids. All 12 categories stay available. • Words in English, Cantonese, Taiwan Mandarin, Mainland Mandarin and Japanese, with the whole app translated to match. • Reaction Reel - the guessing team's best moments, replayed at 1×, 2× or 3× (chipmunk voices included) and saved to Photos if you want them. • Private by design - video and audio never leave your phone. Unsaved clips are deleted when the match ends. The game plays fine with the camera off. • Free to try - your first 10 games are free. After that, unlock 10 more games or go unlimited with an optional in-app purchase. No ads, no subscription.