The best graphing calculator around is now available on Android (free). Get it on **Google play here**. (Desmos **iOS apps** have been available for some time).

Maths students everywhere get this app! It’s great for younger students as it is easy to use for learning about graphs but has the sophisticated features that older students need. From simple linear graphs to polar or parametric curves – Desmos does it all!

There are several examples in the **slideshows here** to show you the syntax you need on Desmos if you are unfamiliar with it.