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.
Showing 401–420 of 1,000 ranked alternatives.
Melchisedec Martinez Rodriguez
Calculate wire size and NEC® standards
Perform electrical calculations including wire size, voltage drop, and conduit sizing. Customize material and temperature settings. Access NEC® 2023 tables, FAQs, and searchable articles. Calculate ampacity and use Ohm's Law.
Thye Chean Lim
Customize with colors and frames
Display customizable on iPhone, iPad, and Apple Watch. Edit text, choose colors, fonts, and frames. Add widgets to home screens and watch faces. Sync across devices using iCloud.
BOOSTane, LLC
Calculate desired octane with BOOSTane.
The app calculates the amount of BOOSTane needed to reach a desired octane level. Users can save calculations, email or text them, and get estimated horsepower.
hua-shan cheng
Calculate, convert, and track values
Scientific with and conversion capabilities. Perform complex calculations, convert currencies, and switch units. Review and reuse calculation history. Use landscape mode for efficient input and history viewing.
John Conlin
Calculator with multiple display options.
The app offers a 64-bit calculator with 10 registers for saving values and multiple display options including Hex, Oct, and Bin. It includes trigonometric functions, unit conversions, and combinations/permutations calculations.
Behzad Dogahe
Financial calculations made simple for users.
The app offers financial calculations including time value of money, cash flow analysis, and depreciation. It also includes statistics, date calculations, and interest computations, with a user interface designed for simplicity.
Intemodino Group s.r.o.
Calculate, track, and share results
Perform basic calculations including addition, subtraction, multiplication, and division. Calculate percentages and use nested expressions. View full equations and intermediate results. Access a history of 25 recent calculations.
Snappy Appz Inc.
Calculate in feet, inches, and fractions
Perform calculations with feet, inches, and fractional inches. Add, subtract, multiply, divide, and compute roots or powers. Scale drawings using the scaling feature. Convert and manage measurements directly within the .
Calculated Industries, Inc.
Explore RV systems with diagrams
Access RV types, classes, and system diagrams for electrical, plumbing, and appliance setups. Includes calculators for weight, leveling, and towing calculations.
Noriyasu Kutsuzawa
Edit formulas, check calculations, reuse past entries
Enter and edit mathematical formulas with real-time validation to prevent errors. Reuse past formulas to adjust values quickly. Navigate expressions using a cursor or arrow keys. Swipe to switch between calculation modes and view results instantly.
Justin Fleming
Calculate, convert, and tip with ease
Perform calculations, convert units, and calculate tips within a single . Adjust themes, customize settings, and use accessibility features. No ads or data collection.
Vernier Software & Technology
Collect, graph, and analyze sensor data.
The app supports data collection from various Vernier sensors and offers multiple data analysis features. Users can graph and analyze sensor data, perform calculations, and export results for reports.
Brandon Roehl
Calculate with arbitrary precision
Perform complex calculations with arbitrary precision. Input equations using a visual interface. Solve large problems without external tools. Display results clearly on small screens. Save and review calculation history.
Ha Do Thi Thu
Calculate resistors, voltage, and capacitance
ElecKit provides tools for calculations. Users can calculate resistor values with 4/5 band codes and tolerance. It includes Ohm’s Law functions for voltage, current, resistance, and power.
Glindemann, Sennoun, Langer GbR
Solve equations and view plots
Solve equations using two points, one point and slope, or coordinate values. Input decimals and fractions. View step-by-step solutions and plot graphs. Store calculation history and share final results.
James Rowe
Manage tools, track projects, and organize workflows
Perform machine shop calculations for diameters, angles, and threads. Convert between imperial and metric units. Access formulas for gear ratios and thread pitch. Store and retrieve frequently used values. Export results in printable format.
Visual Impact Technologies Inc.
Landscape design project supply calculations
The app provides a guideline for landscape design, project supplies, measurements, and calculations. It includes variables for soil, plants, dripline placement, irrigated area, pressure, flow rate, and emitter spacing.
TowneBank
Calculate mortgage payments and affordability estimates.
The app calculates mortgage payments, including principal, interest, insurance, and property taxes. Users can save calculations and estimate affordability.
Thomas Holsten
Estimate range with -Dot scope
Learn to use a -Dot Riflescope with real-time range calculations in yards and meters. Perform target range estimation quickly using a simple graphical interface. One-handed operation eliminates manual input for range measurements.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.