Intermittent Fasting: IF24 is described as 'Free iOS fasting timer. Start a fast in one tap - no account required - and a clear ring tracks your fasting window hour by hour. IF24 highlights the estimated metabolic phases you pass through based on typical fasting timing (fed, fat burning' and is a Weight Loss tool in the sport & health category. There are six alternatives to Intermittent Fasting: IF24 for a variety of platforms, including iPhone, iPad, Android, Android Tablet and HUAWEI AppGallery apps. The best Intermittent Fasting: IF24 alternative is Zero, which is free. Other great apps like Intermittent Fasting: IF24 are FastTrack, BodyFast Intermittent Fasting, EasyFasting and Fastic: Intermittent Fasting.