Whether you are in AP Chemistry or just starting out, Chem Buddy is right for you! As a FREE alternative to many apps, Chem Buddy analyzes the users unbalanced equation and algorithmically calculates the correct balanced version. By using algorithms, Chem Buddy is capable of balancing any equation instead of only preprogrammed ones like some of its counterparts. This allows Chem Buddy to be more versatile and fit your needs. In addition, Chem Buddy can also, calculate molar masses, convert to and from moles for any molecule, and calculate all of the Gas Laws!