Track and organize all your home fermentation projects, from kombucha to pickles. Log details, set timers, and analyze progress with charts and calculators. Save favorite recipes and export your data.
1.0.5
September 17, 2026
Improved calculators, language support, and batch tracking, plus bug fixes for a smoother fermentation experience.
Unlimited active ferment tracking.
$34.99
Fermenty Pro – Lifetime
Lifetime access
Danke für dein Feedback, Reaktorheizer! Fermenty ist jetzt komplett auf Deutsch verfügbar, und wir haben die Preise für den deutschen Store angepasst. Würde mich freuen, wenn du die App nochmal ausprobierst — deine Rückmeldung hat wirklich geholfen.
Fermenty supports a wide range of ferments including kombucha, sourdough, kimchi, yogurt, beer, wine, mead, pickles, and hot sauce. You can also create your own custom ferment types.
No, Fermenty is ad-free. Subscriptions support continued development and help keep the app ad-free.
Fermenty Pro offers a monthly subscription for $2.99/P1M and a yearly subscription for $14.99/P1Y. This upgrade unlocks unlimited running and scheduled batches.
You can manage or cancel your subscription in your Apple Account settings after purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period.
Fermenty is available on iPhone and iPad. Your fermentation records are stored on your device.
The latest version is 1.0.5, last updated on 2026-09-17. Updates typically include new features, bug fixes, and performance improvements.
Fermenty includes three handy calculators: Brine calculator for salt amounts and brine concentration, ABV calculator to estimate alcohol by volume, and Baker's Math for calculating hydration and ingredient weights.
Yes, you can export a single batch or your full ferment history as a CSV file. This is useful for sharing, analysis, or personal records.
