Sports
CHLK
An iPad football play-diagram editor with formations, routes, blocking and image sharing.
Consider only after checking required subscription access
Route/blocking libraries speed repeated diagram construction.
Keep in mind: Core design, saving and sharing explicitly require a subscription after registration. Diagrams do not certify safe coaching.
Inside the app
Official product images
What you can do
- Arrange formations
- Draw routes/assignments
- Use eligible route/block libraries
- Save/share images
Good for
- Coaches reviewing diagrams with staff.
Consider alternatives for
- People expecting a free usable playbook editor.
Limitations & considerations
- Captured minimum: iOS 17.0.
- Core design, saving and sharing explicitly require a subscription after registration. Diagrams do not certify safe coaching.
Privacy & permissions
Accounts and shared tactics can expose team information.
Sources & review notes Updated Nov 11, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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