NavCalc - An app for calculating vectors, coordinates, and determining a missing side length using the Pythagorean theorem. The app was developed by Captainkrtek and Scary.Alien. It is based off of Coordinates for Windows Mobile
Binary Option Calculator is for advanced options traders. It can calculate option prices and Greeks for discontinuous payoff functions.
Can price any combination of:
* Calls or Puts
* European or American style
* Cash-or-nothing or Asset-or-nothing
* Option value or Implied vol
StatDist is a program to help calculate probabilities, densities, and quantiles for some of the more common distributions. The interesting part is calculating quantiles for the normal and the gamma families, where there are no closed form solutions
Alcohol Price By Volume Calculator is a simple calculator for Android phones that will tell you how much "pure" alcohol is in a drink and how much it costs per unit. The idea was to make it quick-and-easy to compare two bottles of differing price and percentage alcohol while in the store
MW Calculator Lite - A microwave toolkit for Android.
The Lite version includes the following tools:
1) PI and T attenuator calculator
2) Reflectometer calculator
3) Mismatch error limits calculator
The normal version also include a microstrip and stripline calculator
iDeal is a calculator which takes a given bought amount, then takes what you want to sell that amount for, and the amount you plan to sell at the moment. It will then calculate the amount you should sell if you plan to stay on target with your goal