Gridiron
Gridironby Blitz
Home Store Open Gridiron
The digital playbook

Draw it Tuesday.
Call it Saturday.

Gridiron is a playbook for youth and small-school football — 11v11 and 7v7. Draw formations and plays, call them from a tablet in the huddle, print wristbands and call sheets, and teach the reads with built-in drills. Installs to a home screen and works with no signal on the field.

Open Gridiron Get it for your team →
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A play editor that thinks football

Tap a player, tap the field to draw his route — or drop a whole concept onto any formation and every route stays editable. Blocks, zone drops, and man coverage draw with the same tools.

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Formations with a legality check

30 built-in presets across offense, defense, and special teams. Build your own and Gridiron flags it live — seven on the line, four in the backfield, nobody covered up without knowing it.

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The tablet in the huddle

Present mode puts one play on the whole screen — number and name large, notes below. Swipe between plays in playbook order. This is game day.

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Wristbands & call sheets

Print the numbered grids that slide into a player's armband, or a sideline call sheet organized by situation. Ink-friendly for the copier, color to match the editor.

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Football 101

Built-in drills teach the reads one at a time, using your own plays — so the kid learns the concept on the play he'll actually run.

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Works where football happens

Installs like an app and runs offline. The practice field with no bars, the gym with no wifi — your playbook is already on the device.

16Passing concepts
10Run concepts
8Coverages
30Formation presets
2Sports — 11v11 & 7v7

Every delete is undoable, every diagram prints clean, and the number you call always matches the card.

Subscriptions & pricing →