Apps Like NerdCalc for iPhone and iPad
Calculate in binary, hex, and decimal simultaneously
Convert numbers between binary, hexadecimal, and decimal bases. Display all three bases simultaneously. Switch input modes and see results in all bases. Perform arithmetic, logic, and bitwise operations. Support unsigned and 2’s complement numbers.
NerdCalc screenshots
Ranked alternatives
Showing 641–660 of 1,000 ranked alternatives.



WALT Calculator
Jeff McClay
Weather, location, and target computations.
The app offers a density altitude calculator for weather comparisons and a field elevation calculator. It also includes a geographic coordinates converter and a geographic distance calculator.

Prime Factorization Factorizer
Intemodino Group s.r.o.
Calculate prime factors of any number.
The app calculates prime factors for numbers up to 10 digits. It can factor six numbers simultaneously and provides results in standard and exponential forms.



Calculator 3D
Bo Kalvslund
Calculator with animated character results.
The app presents calculation results with an animated character. Users can swipe to reset numbers or change background colors.

Tritrigintuple Calc
Hideaki Uchikoshi
Switch calculators and compute results
Display multiple calculators for different purposes. Perform calculations using each calculator. Switch between calculators for various tasks. Input numbers and operators for accurate results.

Scientific Calc
Hannes Sverrisson
Calculate with functions and swipes
Calculator offers advanced functions including exponents, logs, and sinus operations. Swiping accesses different function categories. Large buttons for easy input. Landscape view reveals additional functions. Balloon help provides guidance.

Unit Converter 單位換算
First Bird Design & Technology Limited
Convert units and currencies instantly
Convert units across categories like weight, length, and temperature. Support multi-country currency exchange with real-time updates. Include Asian measurement units such as tael and ping. Save preferred units for quick access.

Large Numbers
Viktor Pobedria
Calculate instantly, switch tabs seamlessly
Perform calculations with real-time updates as you type. Switch between multiple tabs for different calculations. Handle with precision using advanced algorithms.

CalcKey: Calculator Keyboard
RIGHT TRACKS IT LIMITED
Calculate within messages and notes
Allows users to perform calculations directly within apps like Messages, WhatsApp, and Notes. It integrates a for quick math during typing. Real-time results appear as users input numbers.

Aperture Area Calculator
Tan Chia Ling
Calculate with precision
Calculate using input values and formulas. Copy results to other apps. Choose from multiple unit options. Display up to 16 decimal places. Include formulas for reference.




Voice & Tax Calculator
Muhammad Asad Arman
Calculate with or standard input
Use commands to perform calculations. Access simple, scientific, EMI, GST, and simple interest calculators. Input numbers via or touch. Switch between calculators quickly. Save calculation history.

Basic Arithmetic : 3rd Grade Math Games
Jantajorn Teepakdee
Play to practice
Practice operations with customizable difficulty levels. Solve problems with timed challenges. Track progress and review mistakes. Share scores with friends. Adjust settings for custom problem types.

Random Number Generator Lite
Michael Ebimomi
Generate numbers with custom ranges
Generate numbers with customizable range and decimal places. Set preferences for sound and vibration feedback. Switch between light and dark modes. Share results directly.

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