King of Math vs PickKey

Level up your math skills and become the King of Math! King of Math is a fun and fast-paced game for the whole family. The math level is about Middle school math (Grades 6–8), but the game suits anyone who wants to practice and improve their mental math — kids and adults alike. Start as a farmer and climb the ranks by solving math problems and improving your score. Challenge yourself with diverse question types, earn achievements, and compete on global leaderboards! Features: - Fun for both children and adults – perfect for family play - Improve your mental math speed with a variety of challenges - Collect stars, achievements, and compete on leaderboards - Free to get started with addition and subtraction – unlock all content with a one-time purchase Note for schools: A School Edition is also available, with all content unlocked and no in-app purchases ("King of Math: School Ed"). User comments: "I am pleasantly surprised at the different types of questions and how interesting this game is." - York HS math teacher “It will have you sharpening up your mental math skills without you even realizing it.” - The iPhone Mom "As a lifetime mathematician and a math tutor and teacher of over 20 years this is one of the most engaging ways to review math skills that I have ever seen." - App Store review

PickKey is a music game in which tiles carrying a note name fall from the top of the screen. Catch them and drop them on the RIGHT piano key, before they pile up. Every tile placed correctly earns points; after 3 minutes, a mark out of 10 sums up your game. A real piano keyboard (two octaves), which adapts to phone, tablet and computer, in portrait as well as landscape. Play ALONE or WITH OTHERS over the network: create a room, share the code (or the link), and the host starts the game once everyone has joined — perfect for a whole class. Note names as you like, in French (do re mi) or in English (a b c), with accidentals (C / D). ⏱ Timed game, live mark out of 10, a celebration with every success. Real piano sounds, animated tutorial, sound and vibration settings. Ideal for revising note reading and position on the keyboard, in music lessons, at a conservatoire, at music school or just for fun with the family. Suited to learning music theory and aural training. Completely free, with no advertising and no in-app purchases. Part of the Lusique collection of music games.