StackCalculatorApp app icon

Apps Like StackCalculatorApp for iPhone and iPad

Calculate and stack equations simultaneously

Perform calculations in a stack format. Each line functions as a standalone calculation or interacts with others. Edit, delete, or rearrange entries. Use mathematical functions and parentheses. Save and recall previous calculations.

by Great Hill Global Limited★ 5.09 ratingsBusinessFreeData updated 2026-09-06

StackCalculatorApp screenshots

Ranked alternatives

Showing 761–780 of 1,000 ranked alternatives.

  1. Construction Calculator ° app icon

    Construction Calculator °

    Nikhil Kumar

    Calculate measurements, angles, and dimensions precisely

    Calculate angles, measurements, and dimensions with precision. Input values to determine area, volume, and slope. Convert units and perform trigonometric calculations. Save and share results for project reference.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  2. CalculatorLib - All in One app icon

    CalculatorLib - All in One

    Hai Le Phu

    Calculate, organize, and analyze data

    Perform calculations using 500+ specialized tools across math, finance, health, time, geometry, and unit conversions. Input values and get precise results. Organize calculators into categories for easy access.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  3. CalcEngineer app icon

    CalcEngineer

    Justin Bush

    Calculate CFM, size compressors, analyze pressure drops

    Calculate CFM requirements for air actuators with real-time results. Size compressors and air receiver tanks based on system needs. Analyze pressure drops and optimize pneumatic systems with engineering-grade calculations.

    ★ 5.02 ratingsProductivityFreeData updated 2026-09-06
  1. Large Number Calculator app icon

    Large Number Calculator

    Dietmar Herbert Schwarz Webers

    Perform basic calculations easily on screen.

    The app offers a large number pad and result display for performing basic calculations. Users can add, subtract, multiply, divide, and calculate percentages.

    ★ 1.02 ratingsUtilities$0.99Data updated 2026-10-06
  2. NEC Box & Conduit Calc app icon

    NEC Box & Conduit Calc

    V PUGAZHENTHI

    Calculate box fill, fill, and wire volume

    Calculate box fill, fill, and wire volume according to NEC standards. Input device counts, equipment grounding, and internal clamps. Access common box sizes and types for accurate volume calculations.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-06
  3. Annular Volume Calculator app icon

    Annular Volume Calculator

    zhandos uakanov

    Calculate between pipes and holes

    Calculate between two pipes or a hole and a pipe. Input inside and outside diameters and lengths. Switch between US customary and metric units. Perform calculations for oilfield or general use.

    ★ 0.00 ratingsReference$0.99Data updated 2026-10-05
  4. Calculator AM app icon

    Calculator AM

    Andreas Maier

    Calculate and view every step

    Displays calculations in real-time as you type, showing the full input and result instantly. It provides a clear view of the calculation method to prevent errors and ensure accuracy.

    ★ 4.02 ratingsProductivityFreeData updated 2026-09-25
  5. Tip-Easy app icon

    Tip-Easy

    Quick Consulting and Management LLC

    Calculate tips and split bills

    Calculate tips with customizable percentages and split bills among friends. Enter the total, select a amount, and divide the cost. Displays rounded-up amounts and large, clear numbers for easy reading.

    ★ 5.03 ratingsFood & DrinkFreeData updated 2026-09-06
  6. Oilfield Coiled Tubing Data app icon

    Oilfield Coiled Tubing Data

    zhandos uakanov

    Access and operations info

    Provides operation information for engineers. Users can access API-based for operational parameters. The includes quick calculation tools for safe operation time. Features allow viewing specifications and operational guidelines.

    ★ 4.01 ratingsReference$0.99Data updated 2026-09-09
  7. Pressure Vessel Heads Pro app icon

    Pressure Vessel Heads Pro

    Imran Pinjara

    Calculate head dimensions and radii

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    ★ 1.01 ratingsProductivity$3.99Data updated 2026-09-20
  8. Linear Algebra - Matrix Solver app icon

    Linear Algebra - Matrix Solver

    ALG Software Lab SIA

    Solve matrices and calculate determinants

    Solve problems with and vector operations. Calculate determinants and perform step-by-step calculations with detailed explanations. Work with matrices up to 5×5 and vectors in 2D or 3D. Includes theoretical summaries for each operation.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  9. Elite Calculator : All In One app icon

    Elite Calculator : All In One

    EASY SOFTWARE PVT. LTD.

    Calculate, convert, and lock with precision

    Perform basic arithmetic operations, convert units, and calculate interest. Save formulas and notes. Lock for security. Access calculation history and favorites.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  10. CouponForLess app icon

    CouponForLess

    MEGAADS SOFTWARE TECHNOLOGY AND ONLINE ADVERTISING JOINT STOCK COMPANY

    Shop with coupons and save money

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    ★ 0.00 ratingsShoppingFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.