Vool vs S Protocol

Vool is the all-in-one coaching platform for sports coaches and athletes. Manage clients, schedule sessions, track payments, assign workout plans, and coach with confidence - all from one place. No more juggling spreadsheets, scattered messages, or missed follow-ups. Just you, your athletes, and results.

S Protocol is a private 1:1 coaching app that keeps your entire programme in one place. Once your coach activates your account, everything they have built for you is ready to follow: TRAINING See your full programme day by day — exercises, sets, reps and RIR targets, with demo links so you always know the movement. NUTRITION Daily macro targets for both training and rest days, plus a structured meal plan with options for every meal so you can stay on plan without guesswork. SUPPLEMENTS A clear protocol with dosing, timing and notes, organised the way your coach intends. DAILY LOG Quickly record body weight, water, steps and cardio. Connect Apple Health to pre-fill your numbers automatically. WEEKLY CHECK-INS Answer your coach's check-in each week and receive personalised written feedback. PROGRESS Track your weight trend, adherence and weekly scores over time so you can see the work paying off. S Protocol is invitation-based: an active coaching relationship is required to unlock the app. Your data is private and only ever shared with your coach.