Apps Like Janus Calculator for iPhone and iPad
Standard and RPN programmable calculators.
The app provides two calculators: one using Standard Notation and another using Reverse Polish Notation. Both calculators are programmable and include finance and scientific functions, plus 45 physical constants.
Janus Calculator screenshots
Ranked alternatives
Showing 481–500 of 1,000 ranked alternatives.
SciGraph Calculator
Jeffrey Yambao
Solve equations and graph functions
Solve complex equations with trigonometry, logarithms, powers, and factorials. Graph functions instantly in DEG/RAD mode. Switch between scientific and graphing modes. Store and recall equations. Export graphs and calculations.
FairOption
Miles Hitcham
Calculate options with precision and ease
Calculate option prices with advanced models and real-time data. Input strike price, volatility, and time to expiration. View Greeks and profit/loss charts. Sync securities data across Apple devices.
Graniterock
Graniterock
Calculate materials for construction projects
Calculate material quantities for construction projects using unit conversion tools, concrete material estimators, aggregate calculators, road material planners, masonry estimators, and mulch calculators.
Calcal - Calculator notepad
Adam Pietrasiak
Calculate anything you write
Use as . Type equations to see results instantly. Convert units by writing "198lb to kg". Create named values for reuse. Tap results to copy to clipboard.
Easy Business Case Calculator
Blue Water Apps, LLC
Calculate IRR, NPV, and growth rates
Create cases using cash basis financial models. Input revenue, expense, loan, and tax assumptions. Calculate IRR, NPV, growth rates, and required investment. 5-year plan with detailed charts. Export results as a Word document for email sharing.
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