S-FIT Workout App

Guided training, clear progress, and a connection between students and personal trainers.

S-FIT brings workout planning, execution, and tracking together in one place. Use it as a student to train more consistently or as a personal trainer to organize your routine and follow your students.

For students:

Personalized workouts: view your workouts, exercises, sets, reps, weights, and rest intervals.

Interactive execution: log each set, adjust reps and weights, pause and resume the session, replace equivalent exercises, add extra exercises, and leave comments.

Cardio workouts: record running, walking, rowing, cycling, and other activities in sessions alongside your workout.

S-FIT Personal: ask questions about the session in progress or your overall progress. Request analyses of your last set, comparisons, weight and rest adjustments, technique guidance, and next steps. Suggestions that change the workout require your confirmation.

AI with control: generate workouts and recommendations when you want. The app shows specific consent before sharing data and lets you revoke that choice.

Complete tracking: view history, progress by sets, reps, volume, and duration, attendance, weekly goals, weekly reports, and body measurements.

Apple Watch: continue your workout on your watch and track exercises, sets, rest, heart rate, and active energy, synchronized with your iPhone.

Live Activities and widgets: track your workout and rest without opening the app.

Exercise catalog: explore instructions, muscle groups, equipment, and alternatives; you can also create custom exercises.

For personal trainers:

Student management: organize students, invitations, student-trainer connections, and tracking information in one place.

Workout creation: build personalized routines from the catalog, adjust sets, reps, weights, rest intervals, equipment, and equivalent exercises, or use AI tools to speed up planning.

Tracking: review completed sessions, frequency, progress, measurements, and workout change requests.

Plans and subscriptions: choose the resources that fit your needs and restore or manage your subscription directly in the app.

S-FIT helps you turn every session into a concrete step forward—with organization for the personal trainer and clarity for the student.

Apple's standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ S-FIT Terms and Conditions: https://sfit.app.br/termos-condicoes Privacy Policy: https://sfit.app.br/politica-privacidade Support: https://www.sfit.app.br/suporte