Phone apps have seriously changed the world we live in. From connecting with friends, to ordering dinner, to shopping online, to taking better photos, to tracking flights, to wasting time… there’s an app for pretty much any situation you’re ever likely to encounter. But how do you know which apps are worth your time, and which ones you should steer clear of? Well, when it comes to health and fitness apps at least, I can help you out. I’ve downloaded and used a bunch of them in my time – both paid and free – and today I’m showcasing the six that are on highest rotation on my phone….