Comparison

Gusteauai vs FermentBuddy

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

Head to head
About

Gusteauai

This AI-powered culinary assistant offers instant cooking advice, personalized recipe generation, and custom meal plans. It helps users create organized shopping lists based on selected recipes, saving time and promoting healthier eating.

Highlights
  • AI-powered cooking advice
  • Personalized recipe generation
  • Custom meal planning
  • Automated shopping list creation
  • Dietary preference tailoring
Read full description

Discover GusteauAI, your ultimate AI-powered culinary companion! Whether you're an aspiring chef or just looking for dinner ideas, GusteauAI is here to help. Chat with our advanced AI to get instant cooking advice, generate personalized recipes, and create meal plans tailored to your preferences. Effortlessly generate and organize shopping lists based on your chosen recipes. Save time, stay organized, and eat healthier with GusteauAI. A subscription is required to access all features. Subscription Information: GusteauAI offers a 7-day free trial, after which a subscription is required to continue using all mentioned features. We offer flexible subscription plans, including weekly, monthly, and yearly options to suit your needs. Privacy Policy - https://gusteauai.com/support EULA - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download GusteauAI now and start creating culinary masterpieces with ease!

About

FermentBuddy

This kitchen companion helps you track and manage all your fermentation projects, from sourdough starters to kombucha. It provides smart timers, guided workflows, and troubleshooting assistance to ensure successful ferments. Document your progress with notes and photos, and access your data offline.

Highlights
  • Track multiple ferment types
  • Smart recurring reminders
  • Guided step-by-step workflows
  • Troubleshooting diagnostic system
  • Log ingredients, notes, and photos
  • Home screen widgets
  • Offline functionality
Features
Read full description

Fermentation is all about timing — and your sourdough starter won't remind you when it's hungry. FermentBuddy is the kitchen companion that remembers what you forget, so you never kill another starter or over-ferment your kombucha again. TRACK ALL YOUR FERMENTS IN ONE PLACE Whether you're nurturing a sourdough starter, brewing kombucha, culturing kefir, or making sauerkraut, FermentBuddy keeps every project organized with timers, notes, and photo logs. Support for 13 fermentation types including kimchi, miso, tempeh, yogurt, jun, vinegar, water kefir, and pickles. SMART TIMERS THAT ACTUALLY HELP Set recurring feeding reminders for your sourdough starter. Get notified when your kombucha first ferment is ready. FermentBuddy sends push notifications so you can stop setting random phone alarms and sticky notes. Pro users get temperature-adjusted timers that use fermentation science to adapt timing to your kitchen conditions. GUIDED WORKFLOWS FOR EVERY STAGE New to fermentation? Follow step-by-step timelines that walk you through each stage — from mixing your first sourdough starter to bottling your kombucha. Visual progress tracking shows exactly where you are and what comes next. TROUBLESHOOTING THAT ACTUALLY WORKS Mold on your sauerkraut? Starter not rising? Kombucha too vinegary? FermentBuddy's diagnostic system helps you identify problems with 34+ symptoms, causes, severity levels, and actionable solutions. No more frantic googling — get answers in seconds. DOCUMENT YOUR PROGRESS Log each batch with ingredients, dates, notes, and photos. Track what works and what doesn't. Build your personal fermentation recipe book over time. Export your history as CSV or PDF to share or save. HOME SCREEN WIDGETS Check on your active ferments without opening the app. Small, medium, and large iOS widgets show your running timers and next actions at a glance. BEAUTIFUL, WARM DESIGN FermentBuddy's "Artisan Pantry" design feels like a cozy kitchen companion, not a clinical spreadsheet. Warm terracotta and olive tones, organic typography, and signature rising bubble animations bring your ferments to life. Full dark mode support with warm undertones for late-night feeding sessions. WORKS OFFLINE Start tracking immediately — no account required. FermentBuddy works offline with automatic cloud sync when you're connected. Your data is always safe and accessible across devices. FREE TO START, PRO TO MASTER Get started free with 2 active projects, 3 ferment types, smart timers, and basic troubleshooting. Upgrade to Pro for unlimited projects, all 13 ferment types, temperature-adjusted timers, feeding calculator, discard recipe library, home screen widgets, batch export, and more. SUBSCRIPTION & PRICING FermentBuddy Pro is available as: • Annual auto-renewing subscription: $34.99/year (just $2.90/month) • Monthly auto-renewing subscription: $3.99/month • Lifetime one-time purchase: $14.99 Subscriptions auto-renew at the end of each period unless canceled at least 24 hours before the current period ends. Manage or cancel anytime in your iTunes Account Settings. Payment is charged to your Apple ID account at confirmation of purchase. Whether you're starting your first sourdough starter or managing a kitchen full of ferments, FermentBuddy helps you ferment with confidence. Terms of Use (EULA): https://fermentbuddy.app/terms Privacy Policy: https://fermentbuddy.app/privacy

Screenshots

Gusteauai3 screens
FermentBuddy4 screens

Verdict

The call

The clearest difference is monetization model: FermentBuddy at freemium against Gusteauai's subscription. Gusteauai's advantage is iOS requirement (13.4 vs 15.1). On price, rating, ratings volume and ads there is nothing between them.

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. Gusteauai sells 3 in-app purchases, starting at $0.99 per 7 days and FermentBuddy sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Gusteauai against 5.0 for FermentBuddy. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Scorecard2 real differences · 7 level
Gusteauai versus FermentBuddy: the parameters behind the verdict, then further details
ParameterGusteauaiFermentBuddy
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequency—Weekly
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.4 — better15.1
Further details — not scored
Size18 MB103 MB
Age rating4+4+
DeveloperJoeseph FerlandLight Works Studio, LLC

In-app purchases

3 purchases

Gusteauai

Subscriptions3
  • Weekly7 Days trial$0.997 Days
  • Monthly$2.991 Month
  • Yearly$12.991 Year
3 purchases

FermentBuddy

Subscriptions2
  • FermentBuddy Pro (Monthly)$3.991 Month
  • FermentBuddy Pro (Annual)$34.991 Year
One-time1
  • FermentBuddy Pro (Lifetime)$39.99

Questions

Is Gusteauai free?
Gusteauai is free to download, with in-app purchases available.
Is FermentBuddy free?
FermentBuddy is free to download, with in-app purchases available.
Which has better reviews, Gusteauai or FermentBuddy?
Gusteauai and FermentBuddy are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Gusteauai or FermentBuddy have ads?
Neither Gusteauai nor FermentBuddy shows ads.

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