Our breathalyser Acetrack has been ranked as the best ketone meter by FitnessFrank and received this beautiful feedback: “Acetrack Ketone Meter - a fantastic, affordable ketone meter of high quality! The ketone meter from Acetrack was an evident product to put in the winning category for us because it, in a seamless and hygienic way, measures ketone values [...] at the same time as you can put diary notes directly into the app. In addition to this, the product is made in Sweden and of a high technical standard“ Johan Karlsson, FitnessFrank