Apps Like Duovigintuple Calc for iPhone and iPad
Ranked alternatives
Showing 661–680 of 1,000 ranked alternatives.


RPN Calculus
Thomas Braun
Scientific RPN calculator for iPad.
The app performs calculations with up to 15 digits of precision and supports a number range from -1E127 to 1E127. It includes a database of over 120 scientific constants that users can extend.


Lite Tip Calc Pro
Vitaly Li
Calculate tips for meals and events
Calculate tips with customizable percentages and split bills among multiple people. Save preferred tip settings for quick access. Perform calculations with simple taps for dining, coffee, or group events.




Fluid Mechanics Calc
Trelleborg Sealing Solutions Germany GmbH
Calculate and engineering parameters
Calculate , civil, structural, and engineering parameters. Solve pipe flow problems and analyze system performance. Support automotive, aviation, and petroleum applications. Assist with design, maintenance, and operation of systems.


Dipas Calc Fuel
Ivelin Nikolov
Calculate use, distance, or needed
Calculate consumption based on distance and input. Determine distance using average consumption and . Find required for a given distance. Locate nearby gas stations using the device's location services.

Emprunt (Loan Calc)
Takashi Tsuchiya
Calculate loan payments and view schedules
Calculate loan payments based on interest rate, term, and amount. Display monthly payment schedules with detailed breakdowns. Adjust variables to see updated results.



Subnet Calc Pro
Swipe Stack Ltd
Track subnets and manage IP addresses
Allows network administrators to define subnets using IP and CIDR. Subnets can be saved in a hierarchical structure to track allocations and splits. Hosts can be added to each to manage IP assignments.

Big Number Calculator Pro
Tuyen Nguyen
Calculate large numbers with precision
Handles large integers and decimal numbers. Perform high-precision addition, subtraction, multiplication, and division. Save and recall previous calculations. Convert between formats.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.