Apps Like Octoquagintuple Calc for iPhone and iPad
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.


Slope Calculator - Calc
Phan Nhat Đang
Calculate with two triangle sides
Calculate as angle, percentage, or ratio using a right triangle. Enter two sides to find the remaining values. Display results clearly with unit options. Save and share calculations.

next.calc: a modern calculator
Josh Angelsberg
Calculate, theme, and track numbers
Calculate mathematical expressions with infix notation, view full equations as they are typed. Customize themes to match personal style. Access via lock screen widgets. Use one-handed keyboard for larger devices.


RPN 28x Calc
Eric Roller
Enter expressions and calculate results
Is a programmable scientific calculator with a dynamic stack display. Users can input numbers and operations using reverse-polish notation. The display expands automatically as more values are added, and users can swipe to view additional lines.



PPI Calc - DPI Calculator
AppNextDoor Labs
Calculate PPI from screen dimensions and pixels
Calculate PPI by inputting screen dimensions and pixel count. Explain PPI vs DPI and dot pitch. Provide formulas and resolution categorization. Include definitions and user comments on related terms.

Time Calculator - Easy to Use
Gabe Montague
Calculate , add, subtract, convert
Calculate values with hours, minutes, and seconds. Perform math operations including multiplication and division. Convert between distances and standard numbers. Track splits and paces for -based activities.




Calc Pond
Alvin McBride
Calculate, label, and organize numbers
Offers a row-based interface where each calculation is listed with a label for clarity. Users can create multiple sheets to organize different projects.







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