Refracto!

Refracto is a user friendly tool for homebrewers that will help you to convert your refractometer measurements during a fermentation process from Brix to SG or Plato. It automatically compensates the alcohol effect during fermentation of your beer. Refracto then immediately computes the following values:- Original gravity- Final gravity (apparent and actual)- Attenuation (apparent and real)- Alcohol by volumeAt any time you can switch between four different modes of computation:- Standard- Kleier (a modernized version of the Standard formula)- Linear formula according Sean Terrill- Cubic formula according Sean TerrillPlease note:- In addition to this App you will also need a Refractometer with a Brix-scale.- The supported input range for refractometer readings is 0 to 32Bx.