The 10BII-Business application is a seamless implementation of the real world 10BII series of financial calculators, but specially designed to bring up the most of your iOS devices and , at the same time, conserving the easy of use and features originally provided in the real calculators.

The 10BII-Bus calculator includes:
* 3 real world calculators simulations for the price of 1. The first 10BII from 2001 (default calculator), the second 10BII from 2005 and the New 10BII+ from 2010.
* Full Retina display support
* Universal for all iPhones, iPod touch or iPads running iOS 6.0 & iOS 7.
* Extensive set of preferences to customize it.
* Dynamic Menubar for special calculations:
- Black & Scholes Options value model.
- Bonds Price & Yield - for annual or semiannual bonds with 360 days or actual calendar.
- Depreciation Calculations - with SL, SOYD and DB models.
- CFLO Calculations - Including PV(-) and FV(+) to use in MIRR calculation.
- Currency Exchange - all world currencies with online or manual rates.
- Statistics Forecasting - 6 models regressions with X and Y estimations.
- Date / Time calculations.
- Scientific functions - Trigonometric, hyperbolic and logarithms.
- Equation Solver - for solving any variable of a user entered equation.
- Units Conversion - to convert physical units within 10 categories with 195 total units.
- Angles Conversion - for converting values between Radians, Gradians and Degrees.
- Tip Calculator - for quickly solving the Bill - Tip% - Total - Split problem.
* Special full screen views :
- General Settings - to customize the calculator to your preferences.
- Memory Registers - to review the content of the 20 general purpose registers or backup the entire memory.
- Cash Flow Editor - for quickly entering values and repetitions.
- Statistic Data Editor - for entering and editing X,Y data pairs.
- Amortization Table - to review, print or send by email a complete amortization schedule.
- Equation Editor - to enter or edit user equations.

Whether you are a professional or a student, the fast and powerful 10Bll-Business application is ideal to easily solve business, financial, statistical, and math problems quickly and accurately.