Mathpuzzler – Mental Arithmetic App
Mathpuzzler is an Android mental arithmetic app developed by Android-DE Ltd. It produces fresh maths puzzles for students, adults and teachers who want regular practice with addition, subtraction, multiplication and division.
The app supports mental maths, numeracy and arithmetic confidence through randomly generated challenges and a dedicated Learn Mode for structured practice.
Key Features
• Randomised arithmetic questions
• Addition, subtraction, multiplication and division
• Dedicated Learn Mode for structured practice
• Suitable for students, teachers and adults
• Light and dark display modes
App Screenshots




Teachers and Classroom Use
Mathpuzzler can also be used as a quick classroom starter activity.
The app generates a continuous stream of arithmetic questions, allowing teachers to present problems instantly and invite students to respond.
If a question is too easy or too difficult, a new one can be generated immediately with a single tap.
The SHOW option reveals the correct answer instantly, allowing teachers to confirm solutions without needing to prepare worksheets or other resources.
Download Mathpuzzler
Mathpuzzler is available now on the Google Play Store for Android phones and tablets.
