Fastic

I can wholeheartedly recommend Fastic as a way to lose weight.
I did not expect much, as I have tried many diets with poor, to no, results.
However, Fastic is as dead-simple routine and once you get a day or two behind you it is easier than any other method.
Basically it blocks out a certain amount of time every day in which you fast. During this time, you can have non-caloric drinks such as coffee, tea, infused water, etc.
When the "eating period" begins you can have whatever you want in whatever quantity makes you happy.
No calorie counting, no portion size, no approved foods, however you WILL find yourself wanting less.
I have been on this since December 27 2020 which as of today is exactly 100 days and have lost 25.6 lbs. That's slightly over 1 3/4 lbs. every week.
NOTE: The screenshot shows 95 days as I have taken 5 "Frosties" these are days in which you do not fast.
You can find it on the Apple App store and they also have a site at Fastic.Com