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 601–620 of 1,000 ranked alternatives.
V PUGAZHENTHI
Calculate parameters and units
Calculate standard deviation, probable error, and error of the mean for surveying and civil measurements. Switch between imperial and metric units. Perform calculations for series of observations and single or combined accidental errors.
LAN WEN
Calculate fractions and convert decimals
Perform arithmetic with fractions, mixed numbers, and whole numbers. Execute addition, subtraction, multiplication, and division. Automatically simplify results to lowest terms. Display mixed fractions. View and reuse calculation history.
V PUGAZHENTHI
Calculate loads, beams, and columns
Solve and civil problems with 58 calculators. Calculate shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress. Switch between Imperial and Metric units.
Nigel Green
Convert units for cooking, chemistry, and more
Convert measurements between 11 weight and volume units with over 90 combinations. Enter decimal or fractional values for precise results.
Xinyi Zhang
Translate text with a double tap
Translate text on with a double tap using AssistiveTouch. Supports 60+ languages with automatic detection. Works offline. Connect to AI chatbots for improved translations. Share translated text via copy or screenshot.
Marcos Martini
Calculate tips, bills, send reminders
Calculate tips and bills among friends. Set reminders for payments. Adjust tip percentages and view total amounts. Share results via messaging or email. Track individual shares and receive notifications.
Willy Kunz
Calculate like a scientific calculator
Simulate the HP-45 scientific calculator with photo-realistic visuals and animated keys. Perform all original functions and operations. Access a secret timer for 12-hour or 100-hour intervals. Switch to Super-45 mode for enhanced capabilities.
Foodmatesss Limited
Convert units and rearrange lists
Convert units between different measurements. Swap the order of units in the list. Input values and receive converted results instantly.
Joseph Cieplinski
Calculate aspect ratios for resizing
Calculate image and video dimensions based on aspect ratios or percentages. Input original size or ratio and desired dimension. Output new width, height, and percentage. Auto-adjust for resizing tasks.
Phan Nhat Đang
Calculate voltage, current, resistance, power
Calculate voltage, current, resistance, and power by entering any two values. Automatically compute the remaining values. Support multiple units including volts, amps, ohms, and watts. Convert between kilo, mega, and milli units.
Calculated Industries, Inc.
Calculate and convert units on the go
Perform calculations and unit conversions for aviation tasks. Access over 100 calculators with equations and graphics. Save and retrieve calculation results. Convert units for fuel, distance, speed, and weight.
DupScore LLC
Score matches, calculate percentages, email results
Track and score matches with automatic point calculation and percentage reports. Email results and manage club members. Set up rotations and game types for individual or pair play. Print or email results and statistics. Share data via iCloud.
永超 侯
Convert numbers, calculate CRC, track hex bytes
Convert numbers between different radix systems. Calculate CRC for strings or hex byte data. Supports future feature updates for additional functionality.
Adem ELMACI
Calculate electrical values instantly
Perform electrical calculations using Ohm's Law, voltage, current, resistance, and power. Analyze three-phase systems with balanced and unbalanced load options. Convert units and calculate wire sizes. Save and export calculation results.
TA MINH QUANG
Track calculations and annotate steps
Perform calculations with a minimalist interface. View intelligent calculation displays and track results through annotation features. Adjust font options in future updates.
Monte L Helm
Calculate and elemental composition
Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.
Tan Chia Ling
Calculate , thickness, and diameter
Calculate fluid , wall thickness, and outside diameter using Barlow's Formula. Input values in various units and copy results to other apps. Includes formulas for reference and supports up to 16 decimal places.
Vusal Islamzada
Calculate VAT quickly and accurately
Calculate VAT at 18% with automatic precision. Convert net to gross or vice versa. Determine 0% VAT and exempt cases. Provide real-time results with high accuracy. Simple interface for quick and reliable calculations.
bobby herndon
Calculate tips and split bills automatically
Calculate tips with a 20% default rate. Split bills among multiple people. Customize tip percentages. Share calculations via email or messaging apps. Adjust total amounts and view breakdowns.
Totally Apps Holdings Limited
Calculate, track, and manage finances
Manage finances and track spending with basic functions. Compute mathematical expressions. Customize themes, backgrounds, and keyboards. Perform calculations in a stylized, themed interface.
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