Closest thing to what?
If you want me to look through your app [Nutracheck] for you, why, are you incapable of searching it yourself?
I notice you are asking almost daily a question about carbs/portion size which considering you have been a member here for some 10 years shows a great lack of understanding you illness.
You may be better served trying to enrol in one of the courses such as:>>
https://dafne.nhs.uk
- DAFNE stands for Dose Adjustment For Normal Eating. It aims to help adults with type 1 diabetes lead as normal a life as possible.
Please visit the link and do the course.