Crumb: Sourdough Companion

Baking great sourdough is all about timing and repetition. Crumb guides you through every step with clear timers, ingredient math, and a warm, minimalist design that keeps you focused on the dough. Track your starter feeds and peak times, log each bake with ratings and notes, and learn with built‑in recipes and troubleshooting guides.


Key Features

- Bake Timeline: Visual steps from Autolyse to Cool with progress overview.
- Timers & Alerts: Adjustable countdowns (+/− 15m), sub‑timers for folds and
bake phases, local notifications.
- Starter Tracking: One‑tap feeds with ratios, flour types, temperature, “mark
as peaked”, trend chart.
- Ingredient Math & Units: Auto‑calculated flour/water/starter/salt; metric/
imperial and °C/°F support.
- Logbook: Save metrics, duration, star ratings, notes, and “next time” ideas;
browse past bakes.
- Learn Library: Recipes, techniques, and troubleshooting; search/filter and
“Start This Bake”.

Crumb: Bake. Log. Learn.

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