Intermittent Fasting is a healthy way to lose weight, and this app by as3 helps you achieve your weight loss goals by following this method. The app is called "الصيام المتقطع" and falls under the Lifestyle category with a subcategory of Health & Fitness.

The app helps you lose around 3-8% of your body weight in a week, along with a reduction of 4-7% in waist circumference. You can follow the weekly fasting plans to get the best results. The app also provides calorie information for food to limit your intake and stay within the allowed calorie range. Moreover, there are exercises available that help in reducing fat in problem areas like waist, belly, and thighs.

Overall, "الصيام المتقطع" is a great app for those who want to lose weight through a healthy and effective method. The app is free to download and use on Android devices.