Brewtist vs FERMNTR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Brewtist
This app helps homebrewers create and track beer recipes. It guides you through the brewing process, estimates key beer characteristics, and allows for detailed batch logging. Access an extensive ingredient database and import existing recipes.
- Recipe creation and editing
- Batch tracking and comparison
- Brew day step-by-step guidance
- Extensive ingredient database
- Recipe import (BeerXML, .bsmx)
- Equipment profile customization
- Brewing calculators and tools
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The key to making great beer at home is paying attention to the details. Brewtist is a recipe creation and batch tracking app for your iPhone and iPad. Build new recipes anytime and keep track of the important details every time you brew. Compare your beer from batch and batch and decide what you want to tweak the next time. ◆ Works great on all your iOS devices, adapting the interface to size of your screen. Works great in dark mode and split-screen multitasks on iPad! ◆ Brew day steps and timers guide you through your entire brew day, one step at a time. ◆ Works everywhere – no cloud required. ◆ Estimates O.G., F.G., liquid volumes, bitterness, color, and more for extract, all-grain, and BIAB recipes. ◆ Extensive ingredients database built-in: 50+ grains, extracts, and adjuncts; nearly 150 varieties of hops; nearly 200 yeast strains; 50+ sugars, flavorings, and finings. ◆ Even more ingredients are available as free in-app download packs. ◆ Add your own custom ingredients, too. ◆ Add notes, photos and PDFs to remember every last detail of your batches. ◆ Import recipes in BeerXML and .bsmx formats ◆ Dial in your equipment profile to get precise estimates. ◆ Did you know the boiling temperature of water varies based on your altitude? Use your current location on iPhone to get it perfect. ◆ Custom mash and fermentation schedules. ◆ Tools and calculators to adjust your hydrometer reading, fix a high or low mash temperature, and calculate the right amount of sugar to carbonate your finished beer. ◆ Supports U.S. and metric unit systems. ◆ Switch between specific gravity, plato, and brix. ◆ Full BJCP 2015 guidelines to craft your recipe for competitions.
FERMNTR
This app helps homebrewers track their creations from recipe design to fermentation. It focuses on sensory aspects first, then fills in technical details, and integrates with brewing equipment for a streamlined process.
- Sensory-first recipe builder
- Guided brew day with timers
- Live Brewzilla integration
- Fermentation tracking (RAPT, TILT, manual)
- Dashboard for active batches
- Inventory management
- Push notifications
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FERMNTR – Brew by taste, not numbers. FERMNTR is the app I wished existed when I started brewing. It now covers the whole brew — from sketching a recipe, to brew day, to fermentation, to what's left in your inventory — without feeling like a spreadsheet. Most recipe tools want you to think in grams and IBUs from minute one. FERMNTR lets you start with what you actually want the beer to taste like — the hop character, the malt backbone, the yeast personality — and fills in the numbers as you go. The stats are all there if you want them. They're just not in the way. Not sure where to start? Just describe the beer you're after, like "a juicy hazy IPA around 6%, heavy on tropical fruit", and the AI recipe assistant builds a complete recipe for your brewery: grain bill, hops, yeast and mash. It checks the numbers against the style, can use what's already in your inventory, and follows your lead when you'd rather break the rules. Already have a recipe? Ask it to swap a hop, raise the ABV or scale up the batch, and it rebalances the rest so the beer still tastes like itself. Nothing is saved until you say so. Powered by Apple Intelligence. FERMNTR doesn't charge for it, but Apple's own terms and usage limits apply. Brew day shouldn't be a juggling act. Steps, timers, mash temps, and notes live on one screen. If you've got a Brewzilla, FERMNTR talks to it directly, so the temperature you see is the real one in the kettle. No more flipping between three apps with sticky fingers. And no more guessing what's happening in the fermenter. Connect your RAPT or TILT devices and watch gravity and temperature update in real time, or log readings by hand in a few seconds. Either way, you get clean charts and a dashboard that tells you, at a glance, which batches need attention and which are quietly doing their thing. There's a bonus for the lazy (and the forgetful): when a fermentation moves to its next step, FERMNTR can automatically retarget your temperature controller to match the plan. Fewer alarms, fewer "oops I forgot at 1am" moments. (Premium, compatible controller required.) Everything syncs across iPhone, iPad, Mac, and Apple Watch, with widgets so you can check a batch without even unlocking your phone. What's inside: • Sensory-first recipe builder with full stats under the hood • AI recipe assistant: describe a beer and get a full recipe, or tweak an existing one just by asking (no extra charge from FERMNTR, requires Apple Intelligence) • Guided brew day with timers, steps, and live Brewzilla integration • Fermentation tracking with RAPT, TILT, or quick manual logging • Dashboard for active batches and connected devices • Inventory so you actually know what's in the fermenter, the keg, and the cupboard • Detailed charts that don't need a manual • iPhone, iPad, and Apple Watch apps with widgets on all of them • Push notifications when fermentations change state (Premium) • Auto-retarget your temperature controller as steps progress (Premium, compatible hardware required) • iCloud sync, so your brews follow you • Supports Brewzilla (gen 4 with RAPT), RAPT pill, all RAPT temperature controllers (Like Temperature Controller, Fermentation Chamber, etc) and TILT. Recipe creation for Beer, and fermentation support for beer, cider, mead, wine, or anything else that bubbles. FERMNTR won't promise medal-winning beer — that part's still on you. But it'll make the rest of it a lot less stressful. End-User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Brewtist at 4.5 against FERMNTR's 4.0. Brewtist also leads on iOS requirement (16.6 vs 18.0). FERMNTR's advantage is update cadence (weekly vs every 2 months). On price, review sentiment, 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
Both are free to download. Brewtist sells 1 one-off in-app purchase and FERMNTR sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Brewtist holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Brewtist ships an update every 2 months, FERMNTR weekly. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.
| Parameter | Brewtist | FERMNTR |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 10 MB | 80 MB |
| Age rating | 17+ | 12+ |
| Developer | Light Year Software, LLC | FERMNTR HB |
Customer experience
Brewtist
FERMNTR
In-app purchases
Brewtist
- Premium Edition$12.99
FERMNTR
- Monthly premium1 Month trial$0.991 Month
- Yearly premium$4.991 Year
- FERMNTR Lifetime Premium$24.99








