Muscle Booster App Review Reddit. Justuseapp safety score for workouts by muscle booster is 44.6/100. Just chose a muscle group you'd like to improve. Best Workout Apps Reddit Thinkervine from landofepin.com Muscle booster workout planner app review. App doesnt work properly, it assumes data instead of letting me input it, its an incomplete app, and […] The post Muscle Booster App Review Reddit first appeared on IHSANPEDIA.