Calorie Counter.

Calorie counting can be difficult if you're not having complete portions. Plus, checking calories of each item for non-standard weights can be tricky. This app tries to reduce that and make it fun to calorie count.
this app can be used as a calorie counter and as a meal planner. Calculate your calories and register your food diary easily and simply. Eat what you want! Always respecting your carbohydrate, protein and fat targets.
Disclaimer:
All information including nutrition value, recipes provided herein are estimated and for guidance purposes only. user are advised to use the information as a reference and make your own decision This information is not a substitute for professional medical or health advice, examination, diagnosis, or treatment. This app disclaims any liability for the decisions you make based on this information. It is advisable to check with a doctor in addition to using the app and before making medical decisions.
Reference:

https://www.calculator.net/bmr-calculator.html

Johnstone AM, Murison SD, Duncan JS, Rance KA, Speakman JR, Factors influencing variation in basal metabolic rate include fat-free mass, fat mass, age, and circulating thyroxine but not sex, circulating leptin, or triiodothyronine1. Am J Clin Nutr 2005; 82: 941-948.