This app helps you mentally calculate square roots to two decimal places. It supports multiple languages and an internationalized numeric system for global users.






37+ similar apps compared and reviewed
Whether you want more options like Perfect Square Calculator or a completely different take on the same concept, our curated list of 37+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






This app helps you mentally calculate square roots to two decimal places. It supports multiple languages and an internationalized numeric system for global users.






This geometry tool simplifies right-angled triangle calculations. It instantly solves for missing sides, angles, area, and perimeter using the Pythagorean theorem and trigonometry. It also displays the formulas used for each calculation, aiding understanding.






Practice basic math operations with timed challenges and progress tracking. Offers various modes, keyboard types, and mini-games to enhance learning and identify weak points. Supports Bluetooth keyboards and printing custom questions.