10BA Professional Financial Calculator

Financial calculator does not have to be boring

What's so special?

You've never seen a financial calculator app like this before. There has never been one quite like this.

Single-Key Access

You don't need to tap a shift key to access the second or third functions. There is a better way of doing it, we call it the Single-Key Access.

Anti-Boring

Change the calculator skin. Change the background as your mood desires. Or make it transparent like the interface you often see on TV (kind of).

Zero Learning Curve

If you are already familiar with the actual, "de facto standard" financial calculator like the HP 10BII, then practically there is no learning curve.

Integrated Cheatsheets

Each function has a cheatsheet that you can pop up to show brief description of what it does, and one or more worked examples.

Peace of mind

The 10BA Professional has hundreds of functions, and probably you'll never use many of them. But you know they're there, just in case.

No Ads

This is a financial calculator app and ads would be distracting. So no ads even in the trial version, which is free. The paid version costs only US$ 2 by the way.

Screen shots

Currency Converter

Statistics

TVM

Screenshot Statistics 1

Screenshot Currency Converter

Screenshot Statistics 4

Screenshot Statistics 3

Screenshot Statistics 2

Screenshot TVM main screen

Screenshot Currency Converter

Screnshot Currency Converter

Screenshot Statistics 5

Screenshot Currency Converter

Screenshot TVM cashflow

Screenshot TVM stack

Screenshot TVM cashflow

Screenshot TVM main screen

Screenshot TVM cashflow

Features

Suitable for practicing professionals in business, finance, banking, accounting, real estate, statistics

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Integrated foreign currency converter

Supports many probability distributions like those you find at the back of a Statistics book

The Single-Key Access feature enables you to activate the second or third functions without the need of a shift key

Provides lots of functionalities including the nice-to-have ones to make you more efficient and productive at work

Reduce guesswork with a 3-line calculator display and more descriptive error messages

Datasheet

Product name
10BA Professional Financial Calculator for Android

Display
3 Lines (Label, Main, Status)

Data entry logic
Algebraic, Chain

Financial functions
TVM (Number of periods, Interest/year, Present value, Periodic payment, Future value, Amortization, Amortization schedule)
Business percentages (Percent, Percent change, Markup, Cost, Price, Margin)
Cashflow analysis (IRR, Modified IRR, Net present value, Net future value)
Depreciation (Straight line, Sum of the years’ digits, Declining balance)
Interest conversion (Nominal, Effective)
Break even analysis (Units, Sales price, Variable cost, Fixed cost, Profit)
Bonds calculation (Accrued interest, YTM, Price, Coupon, Call, 360/Actual, Semiannual/Annual)
Calendar functions (Date, Date difference, 360/Actual)

Statistical functions
Summary statistics
Regressions (Linear, Exponential, Logarithmic, Power, Exponent, Inverse)
X-Estimates, Y-Estimates, Correlation
Standard deviation (Sample, Population)
Average, Weighted average
Permutation, Combination
Distribution (Binomial, Poisson, Normal, Inverse Normal, Student-t, Inverse Student-t, Chi-Square, Inverse Chi-Square, F, Inverse F)
Pseudo random number

Mathematical functions
Basic arithmetic
Trigonometric, Inverse trigonometric
Hyperbolic, Inverse Hyperbolic

3-key memory
Yes

Constant operation
Yes

Editor
Cashflow, Statistics

Foreign currency converter
Yes

Blog

Inline functions inside the 10BA Financial Calculator for Android

BackgroundMany of the functions in the 10BA Professional Financial Calculator takes more then one number as input; for instance, the calendar function [ΔDYS] that calculates the number o

What you need to know about the foreign currency converter

One of the nice features of the 10BA Professional Financial Calculator is the foreign currency converter. To run the converter, from the main home screen tap the FOREX icon on the toolbar. Select the base and counter currencies, type in the number that you want to convert then tap the convert icon to the left of the [RCL] key.

How does the Single-Key Access work?

BackgroundIn addition to the main function, most keys in the 10BA Professional Financial Calculator has a second (yellow) function; and many also has a third (blue) function. For instance...

So how much does it cost?

The trial version is free, without any ads. Note you can use the trial version only for evaluation purposes. If you intend to use the 10BA Professional Financial Calculator for an extended period of time or in a commercial environment, you have to buy the paid version. The paid version only costs around US$2. Download the the trial version from Google Play.

Get it on Google Play