# Crumb

Crumb analyzes a photo of your sourdough crumb — scoring fermentation, structure, and crust — and tells you exactly what to change next bake.

## What it does
- AI crumb read with crumb, fermentation, structure, and crust scores
- A bake log and recipe vault to track what works
- Progress trends across every bake
- A Community feed to share your bakes and get inspired by other bakers

## Who it is for
Home sourdough bakers, from first-loaf beginners to experienced bakers dialing in their process.

## Key use cases
- Is my sourdough underproofed or overproofed?
- Why is my crumb so dense?
- How do I get a more open crumb?
- What should I change next bake?

## Pricing
Crumb includes a few free crumb reads to start. Buy scan packs ($0.99 for 3 scans, $3.99 for 15 scans) or upgrade to Pro ($4.99 / mo · $49.99 / yr) for unlimited crumb reads and the AI coach.

## Platform
iOS app available on the App Store: https://apps.apple.com/us/app/crumb-sourdough-crumb-reader/id6777581829

## Links
- App page: https://zencodex.io/apps/crumb
- Blog: https://zencodex.io/apps/crumb/blog/
- Privacy: https://zencodex.io/apps/crumb/privacy
- Terms: https://zencodex.io/apps/crumb/terms