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Melhor calculadora hp disponível para iphone
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About
This app emulates the functionality of a classic financial calculator, offering RPN input and a comprehensive suite of financial, statistical, and date calculation tools. It provides both a free version with core features and a Pro version with advanced sharing and export capabilities.
✓RPN stack with arithmetic operations
✓Time Value of Money calculations
✓Cash flow analysis (NPV, IRR)
✓Statistical functions
✓Date calculations
✓Bond pricing and depreciation
✓Pro version export to Excel
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What's New in RB 20c Financial Calculator
1.0
October 15, 2026
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FAQ
What is RB 20c?
RB 20c is a financial calculator app designed to emulate the experience of the classic HP-12C calculator. It utilizes Reverse Polish Notation (RPN) for calculations and offers a wide range of financial, statistical, and date functions.
Does RB 20c have ads?
No, RB 20c is ad-free. The developers have stated that the app contains no advertisements, ensuring an uninterrupted user experience.
What are the key financial functions in RB 20c?
RB 20c supports Time Value of Money (n, i, PV, PMT, FV), simple interest, period-by-period amortization, cash flow analysis (CF0, CFj, Nj, NPV, IRR), bond price/yield calculations, and depreciation methods.
What is the difference between the free and Pro versions of RB 20c?
The Pro version of RB 20c, available as a one-time purchase, adds features like text summaries of calculations and the ability to export cash flow and amortization tables to Excel spreadsheets.
On which devices can I use RB 20c?
RB 20c is compatible with iPhone and iPad devices. It is designed for landscape use to provide a familiar calculator layout.
How often is RB 20c updated?
RB 20c was last updated on October 15, 2026, with version 1.0. As a new release, future update frequency will depend on developer plans and user feedback.
Is RB 20c suitable for beginners?
While RB 20c offers advanced financial tools, its RPN input method may require some learning for users unfamiliar with it. However, the app provides a clear emulation of a widely used professional tool.
What is the age rating for RB 20c?
RB 20c has an age rating of +4, indicating it is suitable for users aged four and above. It does not require an account to use.
