Dough Clock

A sourdough calculator, timer and journal for iPhone.

Know when your dough is ready

Dough Clock keeps the numbers and the clock for a sourdough bake in one app. Work out your formula, plan the day back from the time you want to bake, and see the current step and its ready time on the Lock Screen.

Download on the App Store

Free and Pro

Free

  • The full calculator and water temperature
  • Bake plans, timers and notifications
  • 1 starter with reminders
  • 4 base formulas and as many of your own as you like
  • Your 10 latest bakes in the journal (older ones stay saved)
  • Next Step widget

Pro, one-time $4.99

  • Estimates that adjust to the bakes you log
  • Live Activity on the Lock Screen and Dynamic Island
  • All 12 base formulas
  • Unlimited starters and the whole journal
  • Export a formula as text or PDF
  • Extra color themes

Pro is bought once through the App Store. It is not a subscription, and it works with Family Sharing.

Fermentation times in Dough Clock are estimates based on rules of thumb and your own logged bakes. Dough is ready when it looks and feels ready, so always check it yourself.

Questions? See Support, the Privacy Policy or the Terms of Use.