Percentage app icon

Apps Like Percentage for iPhone and iPad

Calculate proportions between two values.

The app calculates the proportion between two values expressed in percent. It allows users to find the percent increase or decrease between two values.

by Piet Jonas★ 3.02 ratingsUtilities$0.99Data updated 2026-09-12

Percentage screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. Percentage Discount Calculator app icon

    Percentage Discount Calculator

    epsilon ventures LLC

    Calculate discounts and adjust prices

    Calculate sale prices by entering original prices and percentages. Determine final prices after applying discounts. Share results via text or social media. Track historical calculations.

    ★ 4.821 ratingsShoppingFreeData updated 2026-09-14
  2. Calculator: Pro app icon

    Calculator: Pro

    Appgeneration, Software Technologies, Lda

    Calculate, convert, and solve equations

    MyCalc offers basic and scientific calculation functions. Users can switch between portrait and landscape modes. It supports currency and unit conversions. Results, equations, and conversions can be copied, shared, or saved.

    ★ 4.7584 ratingsProductivityFreeData updated 2026-10-12
  3. Calculate Percentage PRO app icon

    Calculate Percentage PRO

    Glindemann, Sennoun, Langer GbR

    Percentages with missing variables

    Percentages by entering two of three variables. Use a modified keyboard to input values, including fractions and decimals. Store calculations in a history log. View detailed solutions and share results. No advertisements.

    ★ 4.651 ratingsEducation$1.99Data updated 2026-09-22
  1. Trigonometry Calculator. app icon

    Trigonometry Calculator.

    Horitech Ltd

    Calculate triangle angles and sides

    Calculate sides and angles for right-angled and scalene triangles. Access a reference guide for formulas. Perform precise calculations using known values.

    ★ 4.26 ratingsUtilitiesFreeData updated 2026-09-06
  2. Hydraulic Calculator Engineer app icon

    Hydraulic Calculator Engineer

    Arsosa Network Inc.

    Calculate cylinder force and pressure automatically

    Allows users to input values for cylinder calculations, power, pressure difference, piston diameter, speed, lifting time, and volume flow. The automatically computes results without requiring manual formulas.

    ★ 4.37 ratingsUtilitiesFreeData updated 2026-09-06
  3. EZ Calculator 2021 app icon

    EZ Calculator 2021

    Corntree tech Co.Ltd

    Calculate, edit, and track numbers

    Allows users to perform basic and scientific calculations. It supports arithmetic operations, square roots, percentages, and trigonometric functions. Users can edit expressions with a movable cursor and view calculation history.

    ★ 4.8230 ratingsUtilitiesFreeData updated 2026-09-06
  4. BTU Calculator -  Data Centers app icon

    BTU Calculator - Data Centers

    Cristinel Bontas

    Estimate cooling needs

    Calculate cooling requirements for based on temperature and humidity targets. Input facility size and regional climate . Estimate airflow and cooling capacity needs. Generate reports for system selection and maintenance planning.

    ★ 4.6314 ratingsUtilitiesFreeData updated 2026-09-08
  5. DrPhos' Chemistry Pro app icon

    DrPhos' Chemistry Pro

    Monte L Helm

    Solve problems and track progress

    Solve problems with a scientific calculator that handles standard and scientific notation with significant figure control. Calculate molar masses, convert between chemical names and formulas, and balance equations.

    ★ 5.06 ratingsEducation$4.99Data updated 2026-09-06
  6. Back In The Day app icon

    Back In The Day

    John Schumacher

    Calculate US inflation between two years.

    The app calculates US inflation between two years. Users can enter an amount and years to compare, and the app will display the value.

    ★ 4.4167 ratingsUtilitiesFreeData updated 2026-11-02
  7. Retail Calculators app icon

    Retail Calculators

    Calculated Industries, Inc.

    Calculate profit, track pricing, refine margins

    Help manage business finances by pricing merchandise, calculating contribution margins, and determining gross profit. Users can compute loan payments, track inventory costs, and analyze profit margins.

    ★ 4.947 ratingsBusinessFreeData updated 2026-09-08
  8. Counter Professional+ app icon

    Counter Professional+

    Michal Czernicki

    Count multiple items with custom increments

    Create multiple counters for different situations. Adjust increment values to control increase and decrease amounts. Add and subtract with touch buttons designed for easy thumb operation.

    ★ 4.633 ratingsUtilitiesFreeData updated 2026-09-06
  9. DA40 180 app icon

    DA40 180

    Gyronimo, LLC

    Calculate performance data from POH values

    Calculate performance data for the Diamond using POH values. Interpolate results and adjust parameters with sliders. Display high-resolution graphics for takeoff, climb, and cruise performance.

    ★ 4.04 ratingsReference$19.99Data updated 2026-09-08
  10. CardNGN – Gift Card Value app icon

    CardNGN – Gift Card Value

    PROSPECT CULTURE GROUP CO., LIMITED

    Check values instantly

    Check values and calculate their worth instantly. View real-time price references for popular cards. Use a secure tool with accurate data. Manage balances and track expiration dates.

    ★ 4.739 ratingsUtilitiesFreeData updated 2026-09-06
  11. DPC Tools app icon

    DPC Tools

    Diamond Plastics Corporation

    Calculate buoyancy and external load

    Buoyancy Calculator determines buoyancy force of PVC pipe during construction and post-installation. Users select pipe type from dropdowns, input specific gravity, and calculate buoyancy. Results can be printed.

    ★ 3.45 ratingsUtilitiesFreeData updated 2026-09-20
  12. Lifting-Calculator app icon

    Lifting-Calculator

    Isaiah Brandt-Sims

    Calculate one rep max and weight.

    The app calculates a user's one-rep max and the weight needed for a specific percentage of that max. It also details the plates required for each side of the bar and includes a notes section for workout details or maxes.

    ★ 5.01 ratingsHealth & FitnessFreeData updated 2026-10-29
  13. Time Calculator: Add, Subtract app icon

    Time Calculator: Add, Subtract

    Phan Nhat Đang

    Calculate differences and durations

    Calculate durations between dates and times. Add or values from a starting date. Adjust values directly. View results clearly without complex settings.

    ★ 4.6158 ratingsUtilitiesFreeData updated 2026-09-06
  14. CD Calculator Pro app icon

    CD Calculator Pro

    RedTracker LLC

    Calculate CD returns and compare options

    Calculate future CD value by inputting deposit amount, interest rate, and term. Compare growth scenarios and adjust rates to see impact. View results instantly with a simple interface.

    ★ 4.8467 ratingsFinanceFreeData updated 2026-09-16
  15. Pupil Distance Meter - Eye PD app icon

    Pupil Distance Meter - Eye PD

    Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.

    Measure PD with TrueDepth Camera

    Measure pupillary using iPhone's TrueDepth Camera for accurate results. Display real-time measurements for both near and far sight. Save and share PD values for eyeglasses or VR headset setup.

    ★ 4.6462 ratingsHealth & FitnessFreeData updated 2026-09-06
  16. Wind Chill Calculator - Calc app icon

    Wind Chill Calculator - Calc

    Phan Nhat Đang

    Calculate with accurate results

    Calculate by entering speed and air temperature. Support units for air temperature including °C, °F, and Kelvin, and speed in mph, km/h, m/s, and knots. Include a temperature converter for unit conversion.

    ★ 4.4529 ratingsUtilitiesFreeData updated 2026-09-27
  17. Pipe Fitter Calculator app icon

    Pipe Fitter Calculator

    Kevin Morneault

    Calculate pipe dimensions and fittings.

    The app calculates pipe offsets, fittings, and dimensions using Imperial or Metric standards. It determines pipe cut lengths and generates values for cutting any angle fitting from a 90-degree fitting.

    ★ 3.636 ratingsProductivity$4.99Data updated 2026-11-15

How we rank alternatives

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