DafBetta

DafBetta is a privacy-first tactical planning workbench for coaches, analysts and planners who think in zones. Assign anonymous numbered roles to custom zones, step through the phases of a plan, and see density, balance and overloads at a glance. Everything stays on the device: no account, no cloud sync, no data collection. - Custom zone layouts. Start from a 2x2, 3x3 or 4x3 grid, halves or thirds, or shape your own layout. Name each zone, give it a short code, set a weight, and mark the zones your plan cannot afford to leave empty. - Target bands per zone. Set a minimum and maximum occupancy for every zone. The pressure view flags under-staffed zones, overloads and empty critical zones as you work. - Phases and transitions. Build a plan moment by moment, rename phases as the picture sharpens, and compare any two phases: the comparison shows which zones gained or lost occupancy, which roles moved where, and whether the score improved or declined. - Snapshots. Capture any moment together with its score, then restore it later as a new phase to explore an alternative line of thinking. - Live balance scoring. A gauge updates as you assign roles, and the insights tab surfaces role distribution and trends across your saved scenarios. - Undo. Every assignment, zone edit and role change can be stepped back, so exploring a new line of thinking never costs you the one you came from. - Sport presets and starter templates. Open with football or soccer, basketball, hockey or a generic layout, and start from a ready-made study instead of a blank page. - Fully offline by design. All scenarios, phases and snapshots live in on-device storage and survive relaunches. No camera, microphone, location, contacts or Bluetooth access is requested, and no personal information is collected. Use it for attack overload studies, defensive balance checks, set-piece rehearsals, transition planning, or any plan where the question is how many people should be where, and when. It opens straight to your work: no sign-up, no tutorial, no noise. A focused, portrait-first instrument for density planning that respects your data and your attention.