Company Beijing IncaseDo Education Technology Co., Ltd. created these great apps:
汉字猜猜幼儿版1, 汉字猜猜幼儿版2, 汉字猜猜幼儿版3, 就爱猜字, Observation Training, Character Stroke Easy, WaiFu2x, MarkEditor, SVG Maker, Dictionary Grandfather, Triangulator, fast Minder, T2 IQ Test, and others..