HegartyMaths was an educational subscription tool used by schools in the United Kingdom.

The site was regularly updated and more topics were added to keep up with the General Certificate of Secondary Education (GCSE) mathematics curriculum.

[4] HegartyMaths was created by co-founders and teachers Colin Hegarty and Brian Arnold.

It was built to contain free maths videos to assist students in revision and is still accessible today.

Colin became part of the leadership team for Sparx and continued to lead development on HegartyMaths.