Comparison

Hot Sauce Tracker vs Fermentation Lab

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

Head to head
About

Hot Sauce Tracker

Features
Read full description

Scorch is the hot sauce and fermentation tracker built for serious sauce makers. Whether you are starting your first lacto-fermented hot pepper mash or juggling a dozen active batches, Scorch gives you the tools to track every stage, nail your brine ratio, log pH safely, and build repeatable recipes you can share and scale. - BATCH MANAGEMENT - Start a batch from any recipe or build one from scratch. Set your target brine percentage, add your hot peppers or chili mash, and let Scorch track the days. Each batch gets a fermentation log where you record pH readings, salt levels, visual checks, and tasting notes day by day. - pH AND SALT SAFETY - Fermentation safety starts with numbers. Scorch includes a built-in pH and salt reference guide so you always know whether your batch is safe to continue, ready to press, or needs attention. Log readings directly from the batch detail screen and watch your progress over time. - RECIPE BUILDER - Build and save your own hot sauce, chili sauce, and fermented salsa recipes with precise ingredient quantities, pepper varieties, salt percentages, and process notes. Recipes are reusable - start a new batch from any saved recipe in one tap. - PEPPER DATABASE - Scorch includes a curated database of popular chili varieties with Scoville heat range, flavor profile, and fermentation notes. From mild jalapenos to blazing ghost peppers, find the right hot pepper for your next batch or blend varieties to build a custom heat profile. - WHAT SCORCH PRO UNLOCKS - Upgrade to Scorch Pro for unlimited batches, unlimited recipes, and the complete pepper database with 50+ chili varieties. Pro members also get the AI Sauce Advisor for smart ingredient suggestions, the heat blending estimator to predict Scoville range before you commit, batch comparison tools, recipe scaling by target yield, a cost calculator to track ingredient spend per bottle, and CSV export for every batch log. Free tier: up to 5 recipes, 2 active batches, 15 peppers, full fermentation log, pH and salt reference. Scorch is designed for the craftsman. Bold typography, tactile controls, and SF Mono readouts for every technical value - because your fermentation data deserves more than a spreadsheet. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Fermentation Lab

Features
Read full description

Turn your kitchen into a fermentation lab. Fermentation Lab is the ultimate app for people who ferment seriously โ€” from beginners to professional chefs. It pairs real fermentation science with a progression system that keeps you coming back every day. SCIENCE, NOT GUESSWORK Every ferment gets its own dashboard and scientific engines: microbial growth curves, flavor & umami prediction, food-safety indicators. Enter your ingredients and the app does the math. 20+ FERMENTATION TYPES Koji, miso, shoyu, amazake, sake, kombucha, kefir, beer, wine, mead, vinegar, sourdough, bread, pizza, kimchi, lacto-ferments, tempeh, natto, charcuterie, cheese and more โ€” each with a guided step-by-step wizard. SMART REMINDERS Per-batch notifications so you never miss a check, taste or feeding. BLUETOOTH SENSORS Connect Inkbird sensors and monitor temperature and humidity in real time. PRO NUTRITIONAL LABELS Generate print-ready nutritional labels in your language. BRIGADE MODE (for chefs) Food-cost calculator, a menu built from your live ferments, and a shared brigade pantry. STARTER EXCHANGE MAP Find fermenters near you and swap starters, SCOBYs and mothers. KOJI CODEX An in-app encyclopedia featuring the world's leading fermentation minds. PROGRESSION & COMMUNITY XP, levels, daily missions, achievements, leaderboards and teams. 8 LANGUAGES English, Italian, Spanish, French, German, Portuguese, Japanese, Korean โ€” wizards, recipes and labels fully translated. Free. No subscriptions. Start your first batch today.

Screenshots

Hot Sauce Tracker4 screens
Fermentation Lab3 screens

Verdict

The call

The clearest difference is in-app purchases: Fermentation Lab at none against Hot Sauce Tracker's 3. Fermentation Lab also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18). On price, update cadence and ads there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Hot Sauce Tracker sells 3 in-app purchases, starting at $4.99 per month. Fermentation Lab asks for nothing beyond the download.

UpkeepUpdate frequency

Hot Sauce Tracker ships an update every 2 months, Fermentation Lab every 5 weeks. The most recent releases landed on September 14, 2026 and September 23, 2026 respectively.

Scorecard3 real differences ยท 3 level
Hot Sauce Tracker versus Fermentation Lab: the parameters behind the verdict, then further details
ParameterHot Sauce TrackerFermentation Lab
PriceFreeFree
Update frequencyEvery 2 monthsEvery 5 weeks โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhoneiPhone, iPad, iPod โ€” better
Requires iOS1815.1 โ€” better
Further details โ€” not scored
Size2 MB91 MB
Age rating4+4+
DeveloperKarol JaworskiAntonio Lice

In-app purchases

3 purchases

Hot Sauce Tracker

Subscriptions3
  • Scorch Pro Monthly$4.991 Month
  • Scorch Pro Yearly$39.991 Year
  • Scorch Pro Yearly Promo1 Year trial$39.991 Year
None

Fermentation Lab

No in-app purchases

Questions

Is Hot Sauce Tracker free?
Hot Sauce Tracker is free to download, with in-app purchases available.
Is Fermentation Lab free?
Fermentation Lab is free to download, with no in-app purchases.
Do Hot Sauce Tracker or Fermentation Lab have ads?
Neither Hot Sauce Tracker nor Fermentation Lab shows ads.
Which is updated more often, Hot Sauce Tracker or Fermentation Lab?
Hot Sauce Tracker ships an update every 2 months, and Fermentation Lab every 5 weeks. Most recently, Hot Sauce Tracker was updated on September 14, 2026 and Fermentation Lab on September 23, 2026.

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