The Crustello device really takes all the guesswork out of the bulk rise process. I baked two loaves on different days with very different temperatures and rise times, and today’s dough doubled more than an hour faster. Thanks to the notification, I was able to get it into the fridge before it became over-proofed.
See it in action
Introducing Crustello
What if you could see what’s happening inside your dough? Crustello is a smart baking tool that removes the guesswork from fermentation by tracking volume, temperature, and humidity in real time. With precise sensor data and a powerful, intuitive app, you always know when your dough or starter is ready.
Whether you’re caring for a sourdough starter, proofing pizza dough, or baking artisanal bread, Crustello gives you the insight and control to achieve better results — every time.
AI-Powered Dough Monitoring for Bakers
Stop guessing. Crustello tracks rise, temp, and humidity for consistent results—ideal as the best tool for sourdough baking.
Track Growth Like a Pro
Our lid-mounted sensor is your dough’s personal spotter—measuring volume changes in real time so you can ditch the unreliable poke test. Get precise, data-driven insights for perfectly airy crumbs and bakery-level texture every time.
Master Your Environment
Crustello keeps a constant watch on temperature and humidity inside the bowl and in your kitchen. Learn exactly how your environment impacts the rise—and take control for consistent results, bake after bake.
Smarter Guidance, Better Bakes
The Crustello app is your baking co-pilot—offering adaptive recipes, instant alerts, and a detailed bake history. You’ll spot patterns, fix mistakes, and level up with every loaf.
Built to Last (and Look Good Doing It)
Featuring a vivid 65K color display protected by Gorilla Glass, and a 150-hour battery, Crustello is as tough as it is beautiful. Designed to handle years of daily baking, from slow ferments to back-to-back batches.
From the creators of RaceBox
7,000+
Kickstarter backers
$1.4M+
Pledged on Kickstarter
100k+
Recording hours logged
Real-World Baking with Crustello
Pre-ferment
Track rises for foolproof starters.
Pizza
Monitor humidity for chewy crusts.
Sourdough
Notifies you when it’s time to feed for a stronger, more active starter.
Bread
Consistent crumbs via data analysis.
Data Tools
Graphs and calculator for custom recipes.
Pricing: Smart Baking Tools
Proofing Kit
$249.00 $199.00
Dough Bowl + Sensor
- Bowl for dough
- Smart Sensor
- Perfect for proofing
- 3.8L
- Live data insights
- Tracks rise, temperature and humidity
Starter Kit
$249.00 $199.00
Sourdough Bowl + Sensor
- Bowl for sourdough
- Smart Sensor
- Perfect for sourdough & starters
- 1.2L
- Monitors peak activity
- Tracks rise, temperature and humidity
Testimonials
Hear first-hand from our customers.
I’m really loving being able to monitor the rise of both my starter and dough in real time. It’s made the whole process feel much more predictable, and I’m already seeing far more consistent and successful baking results than before.
I’ve found that this device delivers very consistent results across multiple tests with different feeding ratios, temperatures, and starter volumes. The peak times predicted by Crustello have also matched very closely with the pH levels I would normally expect at peak fermentation.
Get Crustello on Your Phone
