Apps Like Calculator + for iPhone and iPad
Simple, usable, and beautiful calculator.
The app offers a free basic and scientific calculator with an intuitive interface. It displays equations and results simultaneously, supporting fractions and percentages.
Calculator + screenshots
Ranked alternatives
Showing 621–640 of 1,000 ranked alternatives.



CalcTriangle
Philip Sacchitella
Right triangle calculator for builders and DIYers.
The app calculates right triangles for construction professionals and DIYers. It displays all sides, angles, area, and perimeter after users input two sides or one side and one angle.



DrPhos' Solution Calculator
Monte L Helm
Calculate molarity and dilution formulas
Calculate concentration with molarity and dilution formulas. Input known values like moles, volume, or molarity to solve for the unknown. Perform dilution calculations and verify results instantly.



Smart-Calculator Pro
晖明 甘
Calculate, record, and track equations
Perform calculations with basic and scientific functions including percentages, exponents, and trigonometric operations. View or hide calculation history. Use voice input in multiple languages. Access a calculator widget for quick access.



Programmer Calculator Pro
Juan Bustos
Convert numbers, perform math, and apply logic
Perform instant number system conversions between binary, decimal, octal, and hexadecimal. Execute arithmetic operations including addition, subtraction, multiplication, division, and mod.




Math-Tutor AI
Yujun Chen
Solve problems with handwriting input
Solve equations, graph functions, and prove theorems with handwritten input. Convert handwritten into structured insights. Track progress with multiple intelligent views. Sync with Apple Pencil for precise note-taking and problem-solving.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.