Some of these are completely free, some allow the website free but the app is paid for. Make sure you check with the provider before downloading.

TopMarkswww.topmarks.co.uk/

Dragon Box (Paid App)  – www.dragonbox.com

Bee Bot App for Computing (Free App)http://apps.apple.com/gb/app/bee-bot/id500131639

Times Table Rockstars ( Paid App )http://ttrockstars.com/

Cbeebies – Numberblockswww.bbc.co.uk/cbeebies/shows/numberblocks

Explorify for Sciencewww.explorify.wellcome.ac.uk/

ICT Games – For Literacy and Mathswww.ictgames.co.uk/

Prodigy Maths ( Free App)www.prodigygames.com/