Professional American Football callups with one tap
Say goodbye to WhatsApp groups. Call up your American Football players officially, get automatic confirmations and manage attendance from the app.
Protected data
Bank-grade encryption
No commitment
Cancel anytime
Dedicated support
Team always available
Start for free
No credit card
How it works
Create the callup
Set the American Football match or training session: date, location, meet-up time, and notes for players.
Automatic notification
Players receive the callup in the app and via push notification.
One-tap confirmation
Each player confirms or declines. The staff sees the status in real time.
Squad list ready
Generate the official squad list with one tap. Ready for the referee.
Team callups for American Football: before and after
Without Sphaira
- American Football callup sent via WhatsApp, lost among messages
- Not knowing who's confirmed until the day before
- Separate excuse messages in different chats
- Squad list written by hand
- Last-minute changes not communicated
- The coach chasing players one by one
With Sphaira
- Official American Football callup in the club channel
- Confirmation status in real time for staff
- Declines centralised in the app
- Official list generated automatically
- Changes notified to everyone instantly
- System reminds players automatically
Plans that adapt
Free
For clubs that want to start risk-free
- Player & team management
- Coach management
- Parent fee collection
- Integrated AI assistant
Club
The club pays for everyone. Same features as Family
- Everything in Free plan
- Coach module
- Advanced statistics
- Injury management
Family
Parents pay. The club pays nothing and earns automatic revenue
- Everything in Free plan
- Coach module
- Advanced statistics
- Injury management
FAQ about Team callups for American Football
How do American Football players receive the callup?
Players receive a push notification in the app and by email if registered. No need to check WhatsApp groups.
Can players decline a callup?
Yes. Each player can confirm or decline with one tap. The staff sees the updated status in real time.
Can I create callups for both American Football training and matches?
Yes. You can create callups for any type of event: matches, training, concentrations or trips.
Can I limit the number of players called up?
Yes. You can set a maximum number and the system manages the list automatically.
Is there a history of past callups?
Yes. All callups are saved with each player's attendance status, great for performance tracking.
Manage your American Football club like a pro
Start for free. No card. No commitment.