Showing 101–120 of 1,000 ranked alternatives.
Dominik Hauser
Physics formulas for science students.
The app provides over 120 physics formulas covering mechanics, relativity, fluid mechanics, thermodynamics, and electrodynamics. It includes a search function, units, constants, and calculators for many formulas to assist with calculations.
The Chemours Company LLC
Refrigerant data for HVACR technicians.
The app provides HVACR service technicians with refrigerant data for system diagnostics. It calculates pressure and temperature, and can determine superheat and subcooling for system charging and troubleshooting.
Jonathan Chen
Convert units and currencies offline
Convert units and currencies with real-time exchange rates and offline support. Switch between dark mode and light mode. Access calculators for salary, gratuity, and more. Perform unlimited conversions without size limits.
Apera Instruments, LLC
Test parameters via Bluetooth
Connect to Bluetooth-enabled testers to measure pH, conductivity, TDS, salinity, resistivity, ORP, and temperature. View data in Simple, Dial, Graph, or Table modes. Save and manage measurement records in a cloud-based system.
Greg Gabrio
Calculate baluster spacing for any project.
The app calculates handrail baluster spacing for various installations. It assists with equal spacing for boards, slats, picket fences, and more.
Martin Engelsgjerd
Convert units with saved favorites
Convert units across 17 categories including currency, temperature, length, weight, speed, area, and volume with over 1000 conversions and 160+ live currency rates. Save frequently used conversions and access them via a widget.
Historycentral.com Inc
Professional calculator for plumbing and HVAC.
The app offers over 200 formulas and tools for plumbing, HVAC, and mechanical contractors. It includes calculators for water flow, piping, drainage, water heaters, pumps, gas, medical gas, pools, septic, and thermal expansion.
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.
Yohei Iseki
Adjust PDF margins interactively
Adjust PDF margins interactively with precise controls. Modify margins using arrow buttons or adjust left and right margins separately. Open files from the or other applications like Safari. Save changes directly to the original file.
Halcyon Touch Software
Calculate and scroll through numbers
Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.
Calculated Industries, Inc.
Calculate metrics and units
Perform calculations and unit conversions with over 120 formulas. Save and retrieve calculation results. Add frequently used calculators to a favorites list. Email calculation inputs and outputs. Search for specific calculations or references.
V PUGAZHENTHI
Calculate parameters and units
Calculator provides tools for calculations. Users can compute shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress for columns. Available in imperial and metric units.
晨亮 贾
Edit databases and manage files
Browse and manage files including databases, SQL files, CSV files, and folders. Import databases from iCloud Drive. Open external SQL, CSV, and filter files. Rename, duplicate, or remove files and folders. Edit databases with intuitive tools.
Arsosa Network Inc.
Calculate based on income
Estimates payments based on income, custody arrangement, and state guidelines. Uses Income Shares Model and Percentage Income Share Model. Calculates minimum annual of $600. Provides payment estimates by location and other factors.
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.
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