Waiting on Health Canada huh? I’m a skeptic on how long this may take. I started using something called an Abbott Freestyle Libre for checking interstitial glucose in early Spring. It comes with an NFC reader, real handy and all, but last year Abbott came out with the App. iPhone 7 or later can use built in NFC support to take readings. Available in the UK, and several other countries in the EU. Great. Bring it to Canada, Abbott. Not on the Canadian App Store. Allegedly it has been tied up for six months with Health Canada. Who knows when it may see a release.