The simplest expense manager ever! Download it and feel it's beautiful combination of simplicity and usefulness!

Now with probability, find and analyze stocks reaching new highs.

Identifies Fibonacci price retracements for high probability trading.

Despite some the limitations, the Black-Scholes model is still popular for calculating the approximate prices of options.
This app calculates the Call and Put price of options.Fast,Generate and Share report of the calculations

Simple, fast and handy, this application allows you to enter your Income, Expenses, Bills and Household expenses, and automatically calculates your Savings.

It helps you calculate taxes easily, such as VAT and others.

Tax rate is changeable according to the country so that you could calculate the tax just simply and easily. (VAT / GST / Consumption Tax rates)
Enter the final price that a consumer pays, then the supply value and tax amount will come out based on the applied tax rate.
This will be very helpful especially when issuing a tax invoice and checking taxes.

Find and analyze stocks for high profits.

QuickCheck System solutionDigital Safety’s new solution, QUICKCHECK allows the consumer to validate the authenticity of a product prior to the purchase decision through technology that is free to the consumer and with the power of smart phone technology readily available at the fingertips of both Droid and iOS smartphone users.

QuickCheck Pro is a registered version of the QC apps that allow Brand Owners, Licensors and Law Enforcements to scan the QC Code using their Android or iOS smartphones during an audit or inspection.

Now with Probability, Find and analyze High Growth Stocks using Werner Pivot Points.

Program to convert currencies. Very easy to use and it has a friendly interface.

Quotes are updated daily.

There are over 190 currencies, so it will come in handy for your vaijes abroad.

If you find any problems please let us know so we can fix.

Currency converter, forex rates, charts with peaks and trends.

Get a quick and easy overview of your stock portfolio's performance!