Basic but great Does exactly what it says on the tin. Invaluable tool for brewers. I've already got my $5 value by reusing a single Wyeast pack. Only improvement would be some in-app explanation around the variables (E.g. how do I work out my non yeast content? or is 15% good enough?)
Easy to Use, Needs DME calc adde This is a great app and find it extremely helpful and easy to use when making a yeast starter. I always find myself looking up how much DME to add to the starter. I know there is a simple rule: 1 gram DME to every 10 ml of water, but it would be nice to have this calculation included in the app.
Does not work This app does not work with samsung galaxy s3. It states everytime that 0 billion yeast cells are needed for the specific gravity. I tried to contact the developer to inform about this and to get a refund, but that didnt work either so no, I'm not at all happy about the app.
Wanna brew great beer? Well, then you need to calculate the correct amount of yeast cells for your brew. And this calculator does it brilliantly! Been using the app and the online calculator for years. Can't live without it ;-)
Doesn't match Website When I enter the info on the website for a particular beer, I get 1017 billion cells, on the app, the same inputs give me 288. The website is accurate, close to beersmith numbers. App is WAY off.
Does not work To repeat others: does not work with samsung galaxy s3 or s4. It states everytime that 0 billion yeast cells are needed for the specific gravity. Tried to contact the developer to inform about this and to get a refund, but that didnt work either so no, I'm not at all happy about the app. Waste of time and money.
* correction for lager/hybrid calculations (Thanks again, Tim)