Apps Like RIG MATH App for iPhone and iPad
Ranked alternatives
Showing 801–820 of 1,000 ranked alternatives.







Book Thickness Calculator
Manfred Breede
Calculate book thickness from page data
The app calculates book thickness in millimeters using page count, paper weight, and cover thickness. It includes a compensation function for re-runs of previously printed books.







NZ GST Calculator
Callum Mcleod
Calculate GST, reverse it, and total
Calculate GST by adding or removing it from amounts. Perform reverse GST calculations automatically. Perform basic arithmetic for total GST across multiple items. Use dark mode for iOS 13. Clear entries with C or AC keys.

Singaporean GST Calculator
Callum Mcleod
Calculate GST and reverse charges instantly
Calculate GST by adding or removing it from amounts. Perform reverse GST calculations automatically. Use basic +/- functions for total GST across multiple items. Dark Mode available for iOS13 and later. Clear entries with C or AC keys.


Motor Insurance Calculator
UV TECHSOFT
Calculate and premiums
Calculate and vehicle premiums with detailed breakdowns. Input vehicle details to estimate costs. Generate quotes without registration. Provide fire calculations. Simplify premium estimations for agents.
How we rank alternatives
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