i thought WalkingWeightLoss had promise! i checked off every box necessary, then whabam! i have to pay to lose weight, just like majority of every weight loss program. if you want consumers downloading your app, make their plan free, make sure there’s a post notifications option to remind your customer that there is walking that needs to be done. if you want to make money, there should be an extra plan that a consumer can purchase that includes diets, gaining muscle, or even workouts focusing on one part of the body. i guarantee, people who see that they have to pay will delete WalkingWeightLoss as fast as they saw it. to make your consumer buy, you already have to offer something spectacular! for instance, in games people enjoy they have to work for a lot of the stuff they want/own in the game, and usually there’s features where you can buy more, or buy a premium. i think, that is a rather suitable for WalkingWeightLoss, you offer the walking plan first for free, and advertise other plans the consumer can buy like exercises and diets. hope you take this criticism for good!