For iPhone, iPad, and Apple Watch

Keep your starter alive. Bake better bread.

Banneton tracks every feed, reminds you on schedule, does the baker’s math, and plans your bake day. By feel and by numbers. Offline, private, honestly priced.

No account. No ads. Your data stays yours.

The toolkit

Everything a sourdough baker needs, in one app

No clutter, no gimmicks. The daily job done well, plus the tools to improve every loaf.

Track every feed, never miss one

Log a feed in one tap, in the app, straight from the home-screen widget, or by asking Siri. Each starter shows whether it is fed, due, or overdue, an estimate says when the feed should peak, and a gentle reminder brings you back when it is time. Starting from scratch? A day-by-day plan says what to do, what to expect, and what looks wrong but is fine, with one reminder each morning. Note how each feed smelled and rose, and the pattern shows on the starter’s page.

The Banneton starters screen showing two starters with their feed state and a one-tap feed button

Do the baker’s math

Dial in hydration, salt, and starter in baker’s percentages. Scale a formula to any batch or loaf count, count the water hiding in eggs or a tangzhong toward the true hydration, and work out the water temperature that lands your dough where you want it. Seven tested recipes are ready to scale.

The Banneton calculator screen showing a hydration calculator and the full baker’s percentage calculator

Plan your bake day by temperature

Tell Banneton when you want bread out of the oven, or when you can start, and how warm your dough is. It lays out autolyse, bulk, pre-shape, final proof, and bake, timed for the recipe you picked and adjusted to your kitchen. When life happens, push the rest of the day back an hour and the timers follow.

The Banneton schedule screen showing a reverse timeline of bake stages adjusted for dough temperature

Keep a bake journal

Save each bake with photos, a rating, and notes. Write what to do differently next time and it comes back when you plan that recipe again. Insights charts show how your loaves trend and which hydration and dough temperature your best ones share, and a share card carries the crust and crumb straight to your friends.

The Banneton journal screen showing two saved bakes with hydration and star ratings

How it works

Start in three minutes

  1. 1

    Add your starter

    Name it, set a feed ratio and schedule, and you are tracking.

  2. 2

    Feed and get reminded

    Tap to log a feed. Banneton reminds you before the next one is due.

  3. 3

    Plan and bake

    Run the numbers, build a bake-day schedule, and journal the result.

Free tools

Free calculators, right in your browser

The same engine as the app. Work out hydration, scale a recipe, and estimate when your starter peaks and how long bulk will take.

Learn

Guides for every stage of a bake

Original, practical writing on keeping a starter, fixing a loaf, and baking bread worth the wait. Free to read, no app required.

Questions

Baker's questions

Do I need an account?

No. Banneton has no accounts and no sign-in. Your starters, bakes, and photos live on your device and sync through your own iCloud if you use more than one device.

Does it work offline?

Yes, fully. Everything runs on your device, so feed tracking, the calculators, and the schedule work with no connection.

How much does it cost?

The core is free: track one starter with feed reminders and a guided starter plan, a peak estimate after every feed, one-tap feeding from the widget, watch, or Siri, the basic baker’s math, the bake-day planner to explore, the recipe library to read, your first three journal entries, the glossary, and every troubleshooting symptom. Premium unlocks peak alerts, the full calculators, the bake-day timers, the unlimited journal with photos and Insights, multiple starters, and the step-by-step fixes. There is a yearly plan with a 14-day free trial, a monthly plan, and a one-time lifetime purchase.

Is my data used for anything?

No. We do not collect, sell, or track your data. The App Privacy label is Data Not Collected.

What devices and languages does it support?

Banneton runs on iPhone and iPad, with an Apple Watch app, watch-face complications, home and Lock Screen widgets, and Siri shortcuts. The app speaks English, German, French, and Spanish, and so do its glossary and troubleshooting library.

Keep your starter alive. Start today.

Free to track your first starter. Premium when you want the full toolkit.

Get Banneton