Pactster is an online gym for people with specific health conditions, accessible anytime, anywhere.

Currently focusing on people with cystic fibrosis, users can watch tailored exercise videos led by specialist instructors and physiotherapists – they can do these exercises alone or as part of a group.

See more of our 51 Health Tech Pioneers here.

And check out our other lists, including Start-Up 101, Tech 1sts and 101 Female Founders.