# FERMNTR — Homebrew recipes & tracking

> Homebrew fermentation tracking app for recipe design, brew day, and inventory management. (iPhone/iPad app by FERMNTR HB.)

- Source: https://appshunter.io/ios/app/fermntr/id6752614213 (this page in markdown: same URL + `.md`)
- Developer: [FERMNTR HB](https://appshunter.io/developer/1039700914)
- Category: Food & Drink, Utilities
- Price: Free with in-app purchases
- Rating: 4.00/5 from 1 App Store ratings
- Age rating: 12+
- Requires: iOS 18.0 · 74 MB
- Languages: American English, French (France), German (Germany), Japanese, Brazilian Portuguese, European Spanish, Swedish
- Released: 2025-10-23
- Data updated: 2026-08-11
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/fermntr/id6752614213/reviews.md

## What is FERMNTR?

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.

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
• 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/

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly premium | $0.99 | per month |
| Yearly premium | $4.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| FERMNTR Lifetime Premium | $24.99 | one-time |



## Frequently asked questions about FERMNTR

### What is FERMNTR?

FERMNTR is a homebrew fermentation tracking app designed to simplify recipe creation, brew day, and monitoring your brews. It focuses on taste profiles first and integrates with brewing equipment.

### Does FERMNTR have ads?

No, FERMNTR does not contain advertisements. The app offers a free tier with optional premium features available through in-app purchases.

### What devices does FERMNTR support?

FERMNTR is available on iPhone, iPad, and Apple Watch, with widgets for quick access. It also syncs across Mac devices.

### How does FERMNTR help with recipe creation?

FERMNTR allows you to build recipes based on desired taste characteristics like hop character, malt backbone, and yeast personality, then fills in the technical numbers as you go.

### Can FERMNTR integrate with brewing equipment?

Yes, FERMNTR supports integration with Brewzilla (gen 4 with RAPT), RAPT pill, RAPT temperature controllers, and TILT devices for real-time data updates.

### What are the premium features in FERMNTR?

Premium features include push notifications when fermentations change state and the ability to auto-retarget your temperature controller as steps progress, requiring compatible hardware.

### What is the update frequency for FERMNTR?

FERMNTR was last updated on July 1, 2026, indicating active development and support for the application.

### What types of beverages can be tracked with FERMNTR?

FERMNTR supports recipe creation for beer and fermentation tracking for beer, cider, mead, wine, and other fermenting beverages.

## Version history (last 5 releases)

### 2.6.0 — 2026-07-07

This update sharpens brew day and fermentation tracking:
- Faster brew day: completing and changing steps in a brew session is much snappier, with far less waiting.
- Mark fermentation steps as complete — handy when a step finishes early, or you're just impatient.
- Temperature-compensated gravity for RAPT Pill and TILT, so your readings don't drift during a cold crash.
- Brew prep now shows your mash strike water volume and target temperature at a glance.
- The sparge step now shows the total kettle volume you should collect.
- Support for no-sparge brew systems.
- Plus bug fixes and stability improvements for a smoother experience.

### 2.5.0 — 2026-07-01

- New languages: FERMNTR now speaks German, Spanish, French, Japanese, and Portuguese, alongside English and Swedish.
- Plus bug fixes and stability improvements for a smoother experience.

### 2.4.0 — 2026-06-17

- Brew preparation checklist (est. brew time, check off products, products that need milling)
- Products on fermentation steps (dry hop what/how much)
- Sparge water heats during the mash
- Clearer inventory status
- Bug fixes and improvements

### 2.3.0 — 2026-06-16

- Hop extracts and oils
- More products and beer styles
- Choose your hop flavor (smart recipe main flavor + intensity)
- Dry hop intensity adjuster
- One-time Premium purchase
- Bug fixes and stability improvements (reused existing key)

### 2.2.0 — 2026-06-10

- TILT integration (BETA). Connect your TILT when creating a fermentation for automatic logging of temperature and gravity
- Support to select what weight and volume unit you want to see and use (Metric/US/UK).
- Multiple bug fixes and quality improvements

## Related topics

[topbrewer](https://appshunter.io/ios/topics/topbrewer)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-11.*