Apps Like PCalc for iPhone and iPad
Calculate, convert, and program with precision
Perform complex calculations with scientific, engineering, and hexadecimal modes. Use RPN and multi-line display. Convert units and access constants. Undo and redo actions. Sync with Apple Watch for on-the-go calculations.
PCalc screenshots
Ranked alternatives
Showing 721–740 of 1,000 ranked alternatives.
Unit Ⅽonverter
Polymath Company Limited
Convert units with custom and combined measurements
Convert units of measurement with a calculator that handles multiple conversions at once. Input expressions for complex calculations. Support custom units and combined conversions.
EasyLifeCalculator
KENTA OKAMURA
Yu-Gi-Oh! life points calculated easily.
The app tracks life point changes with automatic logging and undo/redo functions. It supports dark mode, UI transparency, and wallpaper customization for a personalized experience.
Pipe Flow Gas Pipe Length
Daxesoft Ltd
Calculate for pressure loss
Calculate maximum based on rate, pressure loss, and diameter. Input elevation changes and select valves & fittings. Display comprehensive results including pressure drop and calculations.
Subnet Mask Wheel
Takahiro Furuya
Display subnet mask and host addresses.
The app displays subnet mask information including decimal, binary, and prefix length. It also shows the number of available host addresses.
Bolt Torque
Jochen Autrata
Calculate torque, preload, and stress.
The app calculates maximum tightening torque and preloads for metric and imperial screws. It also computes preloads and stresses, then checks these against limits.
iColourPicker
ZONK TECHNOLOGY LTD
Extract color values from images.
The app allows users to extract decimal and hexadecimal RGB color values from images by tapping the screen. Color swatches can be copied and exported via email or Dropbox.
RTD Reference
Dohmann Engineering Services
Convert resistance to temperature and vice versa
Convert resistance values to temperature and vice versa for RTDs and thermistors. Support for over 70 RTD types and 9 thermistor types. Calculate temperature from resistance and display results in Celsius or Fahrenheit.
Big Number Calculator Pro
Tuyen Nguyen
Calculate large numbers with precision
Handles large integers and decimal numbers. Perform high-precision addition, subtraction, multiplication, and division. Save and recall previous calculations. Convert between formats.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.