Calc pH app icon

Apps Like Calc pH for iPhone and iPad

Calculate pH value of liquids

The app calculates the pH value of two mixed liquids. Users enter the pH and volume for both liquids and then press calculate to see the mixed pH-value.

by Erik Moller★ 0.00 ratingsUtilitiesFreeData updated 2026-10-04

Calc pH screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Spill Calc - Pro app icon

    Spill Calc - Pro

    Kelly Gayneaux

    Calculate volume across shapes and ground types

    Calculate volume for liquids and saturated soils using input dimensions. Estimate in barrels and gallons. Break spills into sections for tracking. Add custom notes for each .

    ★ 4.03 ratingsProductivity$0.99Data updated 2026-09-06
  2. Fraction Calculator Plus app icon

    Fraction Calculator Plus

    Tue Nguyen Minh

    Solve fractions with mixed number input

    Solve math problems with three keypads for easy mixed number input. Calculate multiple fractions simultaneously. Syncs with iOS devices for optimal performance.

    ★ 4.73,986 ratingsUtilitiesFreeData updated 2026-09-14
  3. Investment Calculator - Calc app icon

    Investment Calculator - Calc

    Phan Nhat Đang

    Track value over time

    Track performance with yearly value tables and dynamic growth charts. Calculate ROI, duration, and required regular contributions. Set financial goals and analyze contribution impacts.

    ★ 4.71,590 ratingsFinanceFreeData updated 2026-10-23
  1. CalcRx app icon

    CalcRx

    Dabbling Badger LLC

    Calculate prescriptions and track days supply

    Calculate prescription dispense quantities and billable days supply with specialized tools for tablets, capsules, liquids, and more. Input prescription directions to automatically determine dosing schedules and tapering regimens.

    ★ 4.715 ratingsMedicalFreeData updated 2026-09-10
  2. 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
  3. Feet & Inches Tape Calculator app icon

    Feet & Inches Tape Calculator

    Tue Nguyen Minh

    Calculate and with a measure display

    Convert measurements between , , and centimeters. Input fractions or decimals for precise calculations. View results on a visual measure display. Perform addition, subtraction, multiplication, and division with measurement values.

    ★ 4.49,262 ratingsUtilitiesFreeData updated 2026-09-15
  4. Ug Calc app icon

    Ug Calc

    Lance Henderson

    Calculate Geometric Unsharpness Easily Now

    The app calculates Geometric Unsharpness (Ug) for industrial radiographers. Users input distances and source size to determine the Ug value.

    ★ 5.05 ratingsUtilitiesFreeData updated 2026-09-19
  5. Percentage Calculator - Calc % app icon

    Percentage Calculator - Calc %

    Goksel Pirnal

    Calculate taxes, track income, and analyze profit

    Calculate financial metrics like income tax, sales tax, profit margin, and gross profit. Input values to determine discounts, CAGR, VAT, and cryptocurrency mining profit. Track costs, net income, and finance costs with -based calculations.

    ★ 4.8454 ratingsFinanceFreeData updated 2026-09-14
  6. Fraction Help app icon

    Fraction Help

    Armchair Engineering

    Solve fractions and view steps

    Solve equations with addition, subtraction, multiplication, and division. View step-by-step working to understand solutions. Handle mixed and partial fractions. Convert between decimals and fractions. Find factors of numbers or common factors.

    ★ 4.4207 ratingsUtilitiesFreeData updated 2026-09-08
  7. Wage Calculator app icon

    Wage Calculator

    Daniel Sykes-Turner

    Calculate user income simply and easily.

    The app calculates user income based on hourly rate, total pay, and total time worked. Users enter two values, and the third is automatically calculated.

    ★ 1.99 ratingsFinanceFreeData updated 2026-09-19
  8. Fraction Calculator Plus #1 app icon

    Fraction Calculator Plus #1

    DigitAlchemy LLC

    Calculate fractions, add, subtract, divide, multiply, convert

    Calculate fractions with addition, subtraction, multiplication, and division. Convert fractions to decimals. Adjust recipe quantities for different serving sizes. Review math problems and convert measurements between cups and teaspoons.

    ★ 4.922,272 ratingsProductivityFreeData updated 2026-09-08
  9. CardNex app icon

    CardNex

    Titanium Tech Limited

    Check rates, calculate value, stay informed

    Allows users to check live exchange rates and calculate card value using a built-in calculator. Enter face value to estimate redemption amount. View market insights to determine optimal selling time and maximize returns.

    ★ 4.25 ratingsUtilitiesFreeData updated 2026-09-06
  10. The Simple Calculator - Solve! app icon

    The Simple Calculator - Solve!

    Andreas Skotadis

    Calculate, copy, and split results

    Perform calculations with addition, subtraction, division, and multiplication. Calculate powers, roots, and percentages. Use dark mode, split view, and portrait/landscape orientation. Copy results by pressing and holding numbers.

    ★ 4.6191 ratingsUtilitiesFreeData updated 2026-09-29
  11. Tip Calculator Plus+ app icon

    Tip Calculator Plus+

    Tue Nguyen Minh

    Calculate tips and split bills

    Calculate tips and split bills with customizable percentages and group allocations. Enter total amounts and split costs evenly or manually. Round total values for easier handling. Share results via copy or email.

    ★ 4.86,920 ratingsUtilitiesFreeData updated 2026-09-14
  12. Area Volume Calculator app icon

    Area Volume Calculator

    Trelleborg Sealing Solutions Germany GmbH

    Calculate , perimeter, , and weight

    Calculate , perimeter, , and weight for 170+ geometric shapes. Input measurements or use calculation methods for missing values. Select materials like metal, wood, or liquid to determine weight. Search shapes by typing or swipe through categories.

    ★ 4.114 ratingsUtilitiesFreeData updated 2026-09-10
  13. Crexi Real Estate app icon

    Crexi Real Estate

    Commercial Real Estate Exchange, Inc.

    Search commercial listings and filter results

    Search commercial listings for sale and lease nationwide. Filter by property type including retail, multifamily, office, industrial, hospitality, mixed-use, land, special purpose, and note/loan. Browse detailed listings with precise search options.

    ★ 4.76,503 ratingsBusinessFreeData updated 2026-09-10
  14. Zakat Calculator PRO 2021 app icon

    Zakat Calculator PRO 2021

    Faisal Sultan

    Calculate annual zakat payable easily.

    The app calculates annual zakat payable. It automatically fetches the latest nisab value based on real-time gold prices and includes categories for jewelry, cash, trade, and loans.

    ★ 4.8275 ratingsFinanceFreeData updated 2026-10-16
  15. Chem_Calculator app icon

    Chem_Calculator

    铠宁 雷

    Calculate molecular weight instantly

    Calculate molecular weights with a dedicated organic chemistry calculator. Long-press elements for details. Input elements, numbers, and parentheses for real-time results. Access a full-sized periodic table with combined periods 1, 2, and 3.

    ★ 4.3155 ratingsEducationFreeData updated 2026-09-13

How we rank alternatives

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