This app helps users understand numbers by providing their factors and checking for primality or divisibility. It offers a straightforward interface for quick calculations up to 10 trillion.
Simple Factors by Joseph Palmer



10+ similar apps compared and reviewed
Whether you want more options like Triangles or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.



This app helps users understand numbers by providing their factors and checking for primality or divisibility. It offers a straightforward interface for quick calculations up to 10 trillion.



This app offers practice in shapes and geometry for young children, focusing on foundational math skills. It provides interactive exercises aligned with UK and English-speaking country curricula, designed to build confidence and encourage learning.





Create and practice personalized spelling word lists. Hear words spoken, earn stars for correct answers, and master words you struggle with. Features a searchable dictionary and custom voice recording for effective learning.


This app provides step-by-step solutions for triangle calculations and angle conversions. It includes practice exercises, a trigonometry formula sheet, and an integrated math keyboard for easy input. Ideal for students and professionals needing to master triangle properties.


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This app offers over 500 teacher-designed learning games for children aged 1-6. It covers essential early curriculum like ABCs, numbers, shapes, and colors, along with creative activities and role-playing games. Parents can also utilize bedtime lullabies.


This app introduces young children to the world of colors through interactive activities and familiar characters. It helps kids recognize, name, and mix colors, fostering a lifelong passion for color exploration.


This app helps you memorize texts, scripts, lyrics, and poems quickly. It uses gradual word or line hiding techniques to build your recall. Import your content and choose from various learning methods to master any text.


This app makes learning vocabulary and spelling fun for young children. It offers over 100 interactive games and activities designed to help kids learn letters, words, and pronunciation through engaging animations and sounds. Ideal for ages 3-7, it supports early reading development without needing an internet connection.