They say there’s an app for everything, and when it comes to your health there may actually be thousands – but how do you know which are safe and effective?

ORCHA’s Health and Care app store is the first to let doctors prescribe apps to patients.

See more of our 101 rising stars of tech here. For more trend-setting businesses and their Tech 1sts, head here.

And check out our leading 101 tech start-up disrupters here.