Diabetics should keep in mind that calories do count! There is a lot more to diabetic eating than just eliminating or cutting back on sugar! Diabetics should make it their goal to eat three meals and two healthy snacks a day. Three meals of 400 to 500 calories each and a mid-morning and a mid-afternoon snack of approximately 200 calories each. If you need more calories a day, adjust the above numbers proportionally. I will admit I don't manage this everyday but most of the time I do.
Calorie counting apps are available.