Via the app I can easily track individual readings or averages over 14, 30, or 90 days. I use the notes to track how certain meals affect my blood sugar. The holder and case are also very nice. Since very little blood is required for a measurement I have dialed in the lancer to a barely noticeable prick.
https://www.amazon.com/One-Touch-Verio-Flex-Kit/dp/B01D3O366E

