Geometry Pad
Geometry Pad is a dynamic geometry application for iPad and Android tablets.
Cosmonium
Cosmonium is a 3D astronomy and space exploration program.
Codecogs
Online LaTeX Equation Editor for Writing Maths on the Internet.
C.a.R.
C.a.R. (Compass and Ruler) is an interactive geometry program for simulating compass-and-ruler…
TheSage
TheSage is a powerful language reference system that couples a professional dictionary of the…
SkyDic
SkyDic is a powerful dictionary which is compatible with MDict data format.
SkEye
SkEye is an advanced Planetarium that can also be used as a PUSHTO guide for telescopes.
ScienceDirect
ScienceDirect provides subscription-based access to a large database of scientific and medical…
OnlineQuestions.org
OnlineQuestions.org is an online tool to ask and upvote questions during large lectures, classes…
KeyWack
KeyWack is a game for people with babies and small children who like to sit at their parent’s…