Fermentation Journal: Fermento

Timers, logs & recipe scaling

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Fermento keeps pickles, sourdough, cheeses, kombucha, charcuterie and more on schedule with smart timelines, reminders, calculators and exportable logs—for beginners and pros. Projects & timelines - Unlimited batches with custom milestones and photo notes - pH, salt %, weight and observations—timestamped in one place - Smart reminders for feeds, flips, checks and cures Culture management - Starters, SCOBY hotels and kefir grains—health, feeds and lineage together HACCP (for pros) - Decision-tree builder for hazards and CCPs - Monitoring/verification logs with corrective actions - Export tidy PDFs for audits and compliance Calculators & scaling - Hydration, salt %, inoculation ratios and timing helpers - Instant scaling and saved methods Insights - Compare batches, spot trends and review pH/tempo curves - Equipment notes and calibration history (keep sensors honest) Why Fermento? Made by fermentation obsessives. Private, focused and practical—whether it's your first kimchi or a full curing chamber.

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Fresh new look — every screen redesigned with hand-crafted culture patterns, a new app icon, and a cleaner interface throughout. Same ferments, sharper style.

The developer, Drobinin Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
  • Drobinin Limited
Size
  • 107.9 MB
Category
  • Food & Drink
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • iPad
    Requires iPadOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English and French
Age Rating
13+
  • 13+
  • Infrequent
    Alcohol, Tobacco, Drug Use or References
In-App Purchases
Yes
  • Culture & Probiotic Pro $59.99
  • Culture & Probiotic Pro $7.99
  • Starter Culture Pro Weekly $3.99
  • HACCP Safety Compliance Pro $179.99
Copyright
  • © 2025 Drobinin Limited