Calculate numbers quickly and accurately
Perform basic arithmetic operations, calculate percentages, and convert units. Access scientific functions, memory storage, and equation solving. Share results via copy or screenshot.
Showing 341–360 of 1,000 ranked alternatives.
TLA Systems Ltd.
Calculate with advanced scientific functions
Perform complex calculations with support for hexadecimal, octal, and binary. Use RPN mode and multi-line display. Access unit conversions, constants, and scientific notation. View a paper tape and use multiple undo/redo functions.
Benjamin Pisano
Calculate with RPN and scientific functions
Perform complex calculations with scientific functions and RPN mode for efficient input. Access 54 math functions including logarithms, square roots, factorials, trigonometry, and coordinate conversions.
鹏 王
Detect IP, test ports, calculate subnets
Access website IP addresses, test IP ports, and calculate IP subnets. Perform advanced diagnostics and analyze IP configurations for professional use.
Dae-Hyeon Kim
Calculate, solve, and analyze problems
Perform complex calculations with memory, power, square root, logarithmic, and factorial functions. Access over 30 trigonometric functions and advanced scientific operations. Convert between decimal, binary, hexadecimal, and octal systems.
NTechnosoft
Calculate diamond weight and metal costs
Calculate diamond weight and precious metal costs using real-time live prices for gold, silver, and platinum. Input measurements to determine weight and value. Export results and track price changes over time.
KnowledgeDoor LLC
Solve complex science and math problems.
The app offers comprehensive unit calculations and complex number support. It includes powerful graphing capabilities and a wide range of functions for scientific and mathematical problem-solving.
Kantaben Gorasiya
Calculate formulas and solve problems
Access engineering formulas and calculations for problem-solving. Input values to compute results. Includes topics like thermodynamics, mechanics, and materials. Supports unit conversions and equation solving. Save and share calculation results.
Jin Hori
Enter numbers, calculate score
Calculate scores by entering numbers. Display results instantly. Track multiple entries for accurate averages. Save and view historical data. Export results in various formats.
Aliasgar Rangwala
Calculate data on the go
Calculate annular and pipe volumes, determine hydrostatic pressure, and compute ECD. Convert volumes between units. Export results via email or share with colleagues. Perform on-the-job calculations for and drilling operations.
Starware Software LLC
Calculate with precision and advanced functions
Allows users to perform advanced scientific calculations with high precision and range. It supports standard and RPN input modes, built-in constants, and unit conversions. iCloud sync enables cross-device access to calculation history.
Byte Works, Inc.
Calculates with precision and versatility
The app provides multiple calculators in one. It includes scientific, algebraic, and logic functions with conversion tools for various units and memory registers.
Phan Nhat Đang
Calculate , cost, and bags needed
Calculate volume and quantity needed for a garden. Determine total cost based on bag count. Convert measurements across multiple units. Select preferred unit type for calculations.
Montiel Mobile, LLC
Split bills, calculate tips, apply discounts
Split restaurant bills by number of people. Calculate tips, discounts, and sales tax. Adjust tip amounts based on tax. Customize background color. Share results via email or messaging.
Thomas Oellinger
Calculate, edit, and track equations
The provides scientific calculations, unit conversion, and logic-based computations. Users can switch between modes. It includes a built-in manual for operation guidance. Perform n-base conversions and unit-based calculations.
Phan Nhat Đang
Calculate percentages and solve problems
Calculate percentages for various problems. Solve for unknowns in equations like Y = P% x X. Determine increase or decrease. Input values and receive step-by-step results.
Tue Nguyen Minh
Convert currencies instantly and accurately
Convert currencies with real-time exchange rates for 148 global currencies. Switch between base and target currencies. View rates in different formats. Save preferred pairs for quick access.
AngleTech Inc
Generate QR codes and scan barcodes instantly
Read and generate QR codes to access URLs, contact information, and files. Scan 1D and 2D barcodes including QR , Data Matrix, EAN8/13, and 39. Save scanned data to device storage. Share scanned content via email or messaging apps.
Linde GmbH
Convert gas units with precision
Convert volumetric units to weight-based units for 15 industrial gases. Select gas type, input volume, and choose unit type. View enthalpy, boiling point, and temperature values for 0°C, 15°C, and 20°C.
Patrick Cate
Calculate tips quickly and split them easily
Calculate tips quickly with customizable percentages and rounding modes. Split tips among multiple people. Adjust color themes and enable dark mode. Enter all details from a single screen. Use one-handed controls for easy navigation.
Denys Ievenko
Track , manage tasks, invoice clients
Create and manage tasks and subtasks with color-coded labels and search functionality. Track task completion and spent. Generate invoices and calculate costs. Sync data across devices and operating systems.
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