Company Fieldsystem Inc. created these great apps:
newtonica, newtonica player (Free), newtonica2 – Return of the Baby Bird, newtonica2 resort, newtonica2 lite, TypoClock -iStyle-, HOTARU, soundcode, sacpo, MINE - A PORTRAIT MAKER - Simple and Stylish! The most fashionable portrait app!, OBARLAY - Want to customize your home screen? Let's make a home screen only for you!, SONICODE, 『PRiA』 The best "Kawaii" album app, Doco Doco animal -Brain training game trains the right brain with cute animals-, POP OUT SPIN, and others..