Comparison

Fermentation Journal vs Fermenta

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fermentation Journal

Track and manage all your fermentation projects, from sourdough to cheese. Features smart timelines, reminders, calculators, and detailed logs for both beginners and professionals. Gain insights into your fermentation process and ensure compliance with HACCP standards.

Highlights
  • Unlimited fermentation batches
  • Customizable timelines and reminders
  • pH, salt, and weight tracking
  • Culture management for starters and grains
  • HACCP decision-tree builder
  • Calculators for hydration and scaling
  • Batch comparison and trend analysis
Features
Read full description

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. Terms of Use: https://drobinin.com/apps/terms/fermento/

About

Fermenta

Features
Read full description

Fermentation is rewarding, but timing, safety checks, and scattered notes can make it harder than it needs to be. Fermenta gives you a clear way to start, follow, and finish homemade ferments with confidence. With Fermenta, making your favourite fermented foods becomes simple. Choose a guided recipe, start a batch, follow the steps, and keep track of what needs your attention. Each recipe helps you prepare the right ingredients and equipment, understand what to look for, and decide when to taste, store, bottle, or keep fermenting. Use Fermenta for sourdough, kombucha, kimchi, yoghurt and more. What Fermenta helps you do: • Discover guided fermentation recipes • Start a batch from a recipe • Follow clear step-by-step actions • Get reminders and see what is due today • Track batch progress over time • Add notes and observations • Check ingredients, equipment, timelines, storage, and safety notes Fermenta is made for beginners and curious home fermenters who want practical guidance without overcomplication. It keeps the process calm, organised, and easy to return to. Fermenta gives practical guidance, but it does not replace trusted food-safety advice. Always use clean equipment, follow recipe safety notes, and discard anything that looks or smells unsafe. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://getfermenta.com/terms-of-service/ Privacy Policy: https://getfermenta.com/privacy-policy/

Screenshots

Fermentation Journal4 screens
Fermenta4 screens

Verdict

The call

Fermentation Journal and Fermenta are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fermentation Journal sells 5 in-app purchases, starting at $3.99 per 7 days and Fermenta sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Fermentation Journal ships an update monthly, Fermenta fortnightly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

ScorecardNo meaningful differences
Fermentation Journal versus Fermenta: the parameters behind the verdict, then further details
ParameterFermentation JournalFermenta
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.016.4 — better
Further details — not scored
Size109 MB72 MB
Age rating12+4+
DeveloperDrobinin LimitedMerlijn van Engelen

In-app purchases

5 purchases

Fermentation Journal

Subscriptions4
  • Starter Culture Pro Weekly$3.997 Days
  • Culture & Probiotic Pro$7.991 Month
  • Culture & Probiotic Pro3 Days trial$59.991 Year
Show 1 more
  • HACCP Safety Compliance Pro$179.991 Year
One-time1
  • Lifetime (Personal)$199.99
3 purchases

Fermenta

Subscriptions3
  • Fermenta Premium14 Days trial$3.991 Month
  • Fermenta Premium14 Days trial$8.993 Months
  • Fermenta Premium14 Days trial$24.991 Year

Questions

Is Fermentation Journal free?
Fermentation Journal is free to download, with in-app purchases available.
Is Fermenta free?
Fermenta is free to download, with in-app purchases available.
Do Fermentation Journal or Fermenta have ads?
Neither Fermentation Journal nor Fermenta shows ads.
Which is updated more often, Fermentation Journal or Fermenta?
Fermentation Journal ships an update monthly, and Fermenta fortnightly. Most recently, Fermentation Journal was updated on October 26, 2026 and Fermenta on October 25, 2026.

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