In the past few months, we have covered plenty of useful apps and tools for diabetics. The OneTouch Verio Flex is a smart blood glucose monitoring system with color coding to help you make quick sense of your blood sugar data. The device can store 500 test results with time and date. It connects to your iOS or Android device using Bluetooth.
The OneTouch Verio Flex meter uses test strips that only require a small amount of blood. You will need a CR2032 coin cell battery to get started. The above video shows what this device is all about.[Source]