Which Android app should I use to help my 5-7 year old with basic addition and subtraction?

Math Kids is a well-regarded educational app designed specifically to build foundational math skills for young children. For parents seeking to support a 5 to 7-year-old with basic addition and subtraction, the app provides a structured yet playful environment. It breaks down early arithmetic into several distinct activity types. The 'Counting' game helps solidify number recognition and order, while 'Compare' activities teach greater than/less than concepts visually using groups of fruit or animals. The core 'Addition' and 'Subtraction' games present problems with draggable number tiles and visual aids, allowing children to solve equations by connecting symbols with quantities. This method is particularly effective for kinesthetic learners. A 'Puzzle' section ties these skills together, and a simple 'Quiz' mode lets caregivers check progress. Reviews indicate that the blend of bright visuals, positive sound feedback, and clear instructions keeps children engaged without overwhelming them. The app's major strength is its ad-free, completely free model with no hidden costs, a significant plus for a children's educational tool. Some users note that the progression isn't adaptive; the difficulty doesn't automatically scale with the child's ability, requiring manual selection by a parent. The graphics, while cheerful, are fairly simple. For the stated goal of introducing and practicing basic operations in a safe, focused setting, Math Kids delivers a reliable and pedagogically sound experience that avoids the distractions common in other free apps.