Frequently Asked Questions

The B42 Coach Zone is the desktop solution for coaches and clubs with role-based permissions. Coaches can create events, schedule match days and team training sessions, assign workouts and wellness surveys, edit player data, and view statistics. Fitness coaches can assign workouts, run performance tests, and add injury notes. Players can make entries to the team fund.

The B42 Performance App is the player-focused solution: workouts, wellness surveys, and events created by coaches appear in the app in real time. Players can complete tasks, train on their own, and compare themselves with other players worldwide.

B42 lets teams organize matches and training, plan lineups, track player progress, and assign injury-prevention, fitness, and technical training based on performance and team load.

Yes. Individual players can get personalized training plans tailored to the season phase and their performance level, receive a Playercard, and compare themselves with others worldwide.

All leagues. The training adapts individually to each player's performance level, matched to their personal readiness to develop.

Ideally every four to six weeks. Shorter intervals don't give the body enough time to adapt.

B42 is built 100% for football players. The team combines the expertise of professional athletes, sports physicians, therapists, and coaches to make elite-level training knowledge accessible to amateurs.

It builds the fitness needed to perform at the highest level for a full 90 minutes, improves strength, endurance, speed, and agility, and also includes goalkeeper-specific content.

In every phase: running training in winter, mobility and recovery during preseason, and ball-specific exercises during the season.

The Gamechanger automatically creates personalized 4-week training plans based on the season, performance level, position, and training frequency. No prior knowledge is needed.

Performance tests produce scores for strength, mobility, endurance, and speed. Players track their progress by retesting and compare themselves with other football players worldwide.

After the initial adjustment period, skip a session if you're very exhausted. Focus on pushing your limits rather than just checking workouts off a list, and listen to your body. Train to get better, not just to get it done.

For subscriptions through the App Store or Google Play, cancel in that store's subscription settings. For subscriptions through the website, use the cancellation link in the Stripe email you received when you signed up.

Common questions are answered in the Help Center. For anything else, you can reach customer support at support@b-42.com.

Delete your account via the app settings in your profile using the „Delete account“ button. Your personal data is removed immediately.

Delete your account via the settings of the Nutrition app in your profile using the „Delete profile“ button. Your personal data is removed immediately.

Different manufacturers handle battery-saving app termination differently. You'll find guidance for the major manufacturers at dontkillmyapp.com, or contact support through the customer service form.