How do I download the Lingo app? You’ll find Lingo Metabolic Coaching in the App Store. At the moment, we’re in the UK and the US, but if you’re somewhere else, keep checking, because we plan to make Lingo available in other countries soon. Related articles How do I apply and activate my biosensor? Can I request a refund? Can I buy biosensors in other countries? What’s included with my Lingo purchase? Why does my new biosensor give higher or lower glucose readings than my previous biosensor?