SourdoughKeeper
iPhone / Cuisine et boissons
You opened the fridge and your starter was gray. The hooch layer thick. The smell wrong. You knew before you even touched it.
That's the moment SourdoughKeeper is built for.
Log a feeding in two taps. The app calculates your next feed time automatically — 24 hours for room temperature, 7 days for fridge — and flips the countdown the instant you toggle storage. No spreadsheet. No sticky note. No guessing.
What's inside:
- Feed log — one tap records the feeding. Timestamps stay local, no account needed.
- Countdown timer — auto-adjusts when you move your starter between room temp and fridge. Daily reminder lands on your Lock Screen at the time you choose.
- Hydration calculator — enter flour weight and target hydration percentage, get the exact water amount. Save presets for your favourite ratios.
- Apple Watch app — the same countdown on your wrist with a "Just fed it" button that syncs back to iPhone instantly via WCSession.
- Feeding reminders — daily local notification at your chosen time. No push server. No APNs. No background pinging.
Who this is for:
Weekend bakers who have killed at least one starter from neglect. People who bake every Saturday and lose track by Wednesday. Sourdough beginners who want one place to track everything without learning a new system. Experienced bakers who want hydration math done for them.
Privacy by design:
No account. No sign-in. No cloud. No analytics SDK. No ads. Everything lives on your phone and your Watch. Uninstall and it's gone.
Paid once. Owned forever.
$1.99. No subscription. No premium tier. No upsells inside the app. You buy it once and it works — forever.
— Subscription & Terms —
SourdoughKeeper Premium is an auto-renewing monthly subscription ($2.99/month, after a 7-day free trial) or a one-time Lifetime purchase ($19.99). Payment is charged to your Apple Account at confirmation of purchase. The monthly subscription automatically renews unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your Apple Account settings.
Terms of Use: https://kirbyfze.github.io/sourdoughkeeper-legal/terms-of-use.html
Privacy Policy: https://kirbyfze.github.io/sourdoughkeeper-legal/privacy-policy.html
Quoi de neuf dans la dernière version ?
SourdoughKeeper is now free to download — track your starters and bakes at no cost.
Pro unlocks unlimited starters, feeding history, the hydration calculator, the Apple Watch app and the bake log. Try it free for 7 days, or unlock everything with a one-time lifetime purchase — no subscription required.
This update also includes UI polish and bug fixes. Happy baking.
