Whether you want more options like PHCOM Pocket Calculator 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 powerful calculator handles complex equations and huge numbers with up to 15 digits of precision. It saves your calculation history, allowing you to reuse previous equations and answers. Access scientific functions like square root and logarithms easily with a swipe.
This app is a powerful yet easy-to-use scientific calculator designed for students, teachers, and professionals. It simplifies complex calculations involving fractions, decimals, and advanced equations with flexible answer formats and smart conversions.
What We Love
๐ Free and ad-free calculator app
๐จ Multiple customizable themes and color schemes
๐ Running tape/history feature to review calculations
๐ข Fraction, decimal, and mixed number support
โก Fast and efficient performance
๐งฎ Easy-to-use interface with large buttons
๐ฏ Great for students (GCSE, A-levels, algebra, geometry)
๐ฑ Works well in split-screen mode
๐ Dark theme with high contrast options
๐ง Scientific calculator capabilities
Room to Improve
๐ Display rendering issues with character visibility
๐ App freezing and crashing problems
๐ฑ Landscape mode not working on iPhone
๐ Limited button size for users with larger fingers
๐ข Intrusive ad banner at top of screen
โ ๏ธ Fraction buttons not functioning properly
โ Missing memory function
๐ Inconsistent behavior across iOS updates
๐จ Non-conventional design styles can be distracting