17BII-Pro by R.L.M. Software (Universal)
Released: Nov 20, 2009
Version: 5.5.2
Size: 13 MB
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Ranking - Finance (iPhone)

Ranking - Finance (iPad)


R.L.M. Software
The 17BII-Pro calculator application is a extensive set of menus and enhancements builded over a modified simulation of the real HP-17BII Business Consultant calculators by Hewlett Packard with more functions than the real one in a beautiful high definition interface.

The 17BII-Pro works in the same way of the real calculator. But, more functionalities were added, some were modified and others deleted in order to offer a calculator with the best user experience in the modern iOS devices.

Scientific & Math functionality:
\t- Angles & Polar: Angular conversions units ‘from’ or ’to' Deg, Rad, Grad, degree-minute-second and % slope.
\t- Complete set of common scientific functions (Trig., Hyp, Log, etc.)
\t- Complex Math: Operations and functions with complex numbers stack.
\t- Curve Fitting: six regression models to fit a curve over a two selected data- lists.
\t- One and two variables statistics.
\t- Probability Distributions: Normal, t-Student, Exponential & Weibull distributions.
\t- Triangle solution for ASA, SAS, SSA & SSS data.
\t- Fundamental Universal Constants fron NIST-CODATA.
\t- Units Conversion: Adds a powerful and completely customizable physical units conversion.
\t- Units Editor: Add, delete, edit and order the units and categories.
Financial & Business functionality:
\t- Black-Scholes OVM: Calculates “Call” & “Put” options prices of European Options.
\t- Bonds Price & Yield: with Annual or Semiannual coupons and Actual or 30/360 calendars.
\t- Cash Flows Calculations: Calculates NPV,i%,IRR%,NFV,MIRR, NUS, etc. over cash flows series.
\t- Cash Flows Editor: Create, Edit, Save & Load cash flows series.
\t- Currency Exchange: All world currencies with actual online rates from google finance.
\t- Depreciation with DB, SOYD or SL methods.
\t- Interest conversion with effective rate comparison for up to three nominal rates.
\t- Margins & Break-Even: calculate business margins and production break-even over all variables.
\t- Percent Change and Percent Total.
\t- TVM calculations: “Time Value of Money” problems for loans, amortizations, mortgages, etc.
\t- Tip & Bill Split: Calculates tips over a bill and split the total amount over participants.
Other General functionality:
\t- Data-List Editor to create, edit, save & load data values for CFLO and SUM calculations.
\t- Date & Time: Perform calculations over date and time variables.
\t- Equation Solver for any variable given the others.
\t- Memory Content: View All with Backup & Restore through text emails.
\t- Settings: Customize many settings, including formats, sounds, interface, etc.
\t- Help Documents: A complete set of short documents with examples of all menus.

System requirements: iOS 13.0 or above.


What's new in version 5.5.2
Minor bug and spelling errors in HELP documents fixed
Screenshot #1 (iPhone)
Our verdict: Good
  • + 17BII-Pro is a highly rated app (4-star).
  • + 17BII-Pro is currently ranked #161 in paid Finance apps for iPhone, as well as #129 in paid Finance apps for iPad.
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