Apps Like DrPhos' pH Calculator for iPhone and iPad
Calculate pH, pOH, [H⁺], and [OH⁻]
Calculate pH, pOH, [H⁺], or [OH⁻] from any one value. Input concentration or ion activity to solve for missing variables. Automatically handles strong and weak acids/bases using provided Ka or Kb values.
DrPhos' pH Calculator screenshots
Ranked alternatives
Showing 61–80 of 1,000 ranked alternatives.
Calculator Plus - PRO
DigitAlchemy LLC
Calculate, edit, and track numbers
Perform calculations with basic arithmetic, fractions, and advanced functions. Store calculation history for review. Switch between light and dark modes. Use HD display for clear results. Adjust layout for easier input.
Calculator 17 - Math Solver
AI APPS S.R.L.
Calculate, edit, and track tasks
Allows users to perform basic and advanced calculations. Switch between simple and scientific modes. Access the via homescreen widget or LiveActivity Standby. Perform calculations without opening the .
Piper PA-44 Training
Aircraft Training Aids, LLC
Explore aircraft systems with interactive diagrams
Learn about aircraft systems and limitations through organized chapters based on the POH. Explore interactive diagrams to tap on components and see system changes.
The Chemistry App
Sparrow Development LLC
Study elements and track chemical properties
Learn with a dynamic periodic table, element details, and polyatomic ions. Explore acid strengths, electronegativity, and reactive series. Access definitions, molar mass calculations, and a unit converter. Quick access to YouTube channels.
jCalc – Scientific Calculator
Jon Ericksen
Calculate fractions and decimals instantly
Solve mathematical problems with fraction, decimal, and equation input. Display results in decimal, rational, , or trigonometric formats. Support up to 16 decimal places for precise calculations.
AI Homework Helper・Math Solver
APP ORIGINS STUDIO YAZILIM ANONIM SIRKETI
Solve math, science, and general questions
Solve math problems by scanning or typing equations. Receive step-by-step explanations and solutions. Answer general questions and explore topics in chemistry, biology, and calculus. Provide detailed explanations for academic subjects.
PocketChem
Ajay Gandecha
Browse periodic table elements and search
Browse the periodic table in light and dark modes. Search elements by name or view them in list format.
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.
Pool-Calculator
Pool and Spa Resources, LLC
Calculate chemicals accurately
Calculate chemical dosages for pools or hot tubs based on water volume and test results. Input pH, alkalinity, and sanitizer levels to determine treatment amounts. Export results and share with service professionals.
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.
Calculator Keyboard - Calku
Supagarn Pattananuchart
Calculate within any
Allows users to perform calculations directly within compatible apps. Input equations using the . Dark Mode is supported. Full iPadOS compatibility is available. Customization options are provided.
AI Math Solver+
Best mobile app, MB
Capture problems and get step-by-step solutions
Capture problems with the camera for instant step-by-step solutions. Solve algebraic expressions, equations, functions, and sequences. View detailed explanations and practice similar problems.
Math Answer Scanner: Alphamath
Math Alpha Education Inc
Solve problems with a photo
Solve problems by snapping photos and receiving instant answers with detailed explanations. Access a history log to review past problems. Get step-by-step solutions for algebra and other topics.
Math AI - The Math Solver App
Jignesh Thakkar Huf
Snap problems and get step-by-step solutions
Solve problems by snapping photos. Receive step-by-step explanations and multiple solving methods. Access interactive graphs and a scientific calculator. View how-to animations for each solution.
Answer AI: The Math Solver App
Nin Nguyen
Solve problems with AI explanations
Solve problems by snapping a photo of the question. Get detailed explanations and step-by-step solutions. Check homework and multiple-choice or short- questions. Provide instant solutions and explanations for various topics.
Chemistry Solver AI SnapChem
MOLIBE APLICACIONES SL
Snap photos, solve problems instantly
Snap a photo of a problem and get step-by-step solutions. Identify elements and compounds. Calculate molar mass and balance equations. Provide explanations for each step. Sync with learning platforms for progress tracking.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.