All the calculations needed to maximize profit.

Simple and smart Tip Calculator.
Calculate tip easily. Also calculates tip shared between several people.

Unit Converter & Currency Rate is a simple but powerful tool. It will help you to convert everything you need in your every day life, featuring currency rates updated daily! Unit Converter & Currency Rate includes many units and if you want us to add more, feel free to email us! The output format can be easily adjusted according to your needs (scientific format, decimal places).

This simple app calculates the capacitance required to correct a given power factor in a 3 phase electrical circuit to unity (1) or to a point below unity.Thus improving the efficiency of that electrical circuit.It also includes a calculator to calculate true power, apparent power or power factor

* Calculate tips and split bills quickly & easily with Tip Calculator!

* Calculate tip and split the bill with Tip Calculator - the ultimate tip calculator!

* This tip calculator not only calculates tip quickly and easily but also helps to split the bill between any number of people.

* Specify your own custom tip percent

* Enter a value on the tip calculator and see changes to the tip percentage, tip amount, total amount and

amount payable per person.

Free Unit Multiconversor easy to use with a fresh design and interface!

Converts units of Area, Data, Length, Mass, Sound, Temperature, Time, Speed and Volume.

3-steps app:
-you only need to edit the value to convert
-select the data type
-click on results!

Supports Multi-conversion for all the included unids in a single click!

Calculate money from one currency to other according to live exchange rates.

This is a counter that helps you keep track of your points in the card game Δηλωτή (Diloti).

Now get live exchange rates from the internet using this simple app.
Built-in calculator to find the value of money you have in another currency.

Simple Converter

Το ΦΠΑ Calc GR είναι μια απλή εφαρμογή που υπολογίζει το Καθαρό- Μεικτό και ΦΠΑ ποσόν ανάλογα με την επιλογή που θα κάνουμε.

A free Matrix calculator that can do the operations of add, subtract, multiply, transpose, inverse, and determinant on matrices of dimensions up to 3x3

* 1.5 Update *

All -n- Calculator is not just another calculator app but is a collection of useful calculators. It consists of a tip calculator, mortgage calculator, auto loan calculator, sales calculator, basic calculator and a conversion calculator that converts the more common units of measure.

FX-602P Programmable Calculator is a programmable scientific calculator based on the FX-602P. See the FX-602P website
or blog
for details

This is a tool to calculate the pitch diameter, thread depth, minor diameter.

myCipher Custom Calculator allows you to save custom math equations for quick solving.

Scientific calculator and can also do integration, differentiation, and matrices.You enter mathematical expressions the same way you are used to in writing.Any expression can be expressed.

Calculate Volume and Surface Area for heaps of 3D Shapes!

This is a calculator to perform the calculations necessary to find the measurements across and between Dovetail slides.

Donation license for the NE555 Calculator app.