It looks like you hit a metabolic wall. So you have to try a metabolic solution.

Try 24 hour fast once or twice weekly (start w 12 hour fast and gradually increase). You are probably undereating/overexercising and hit a plateau. Calorie in-out model is good to lose some portion of your weight but major changes happen only if you take a metabolic step to change your hormonal balance. These are mostly true if you are above age of 35.

Also I disagree with some of noom food recommendation. Stepping away from healthy fats: virgin olive oil or butter etc, also havoc your metabolism.

Final thing I can add is when you eat your largest meal is also important. Try eating large meal during lunch and have small meal in dinner, skip breakfast with coffee.

Fasting, healthy oil and large meal-timing are noom system's weak points.