# Fermenticus Brew Log vs Calcohol

The clearest difference is rating: Calcohol at 4.7 against Fermenticus Brew Log's 4.2. Calcohol also leads on ratings volume (204 vs 46). Fermenticus Brew Log's advantage is review sentiment (85% vs 63%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Fermenticus Brew Log sells 8 one-off in-app purchases and Calcohol sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Calcohol holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 46 and 204 respectively. Written reviews complicate that: 85% of Fermenticus Brew Log's written reviews are positive against 63% of Calcohol's, so the app with the better star average is not the one people write more warmly about.

Fermenticus Brew Log ships an update every 6 weeks, Calcohol every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Fermenticus Brew Log | Calcohol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (46 ratings)](https://appshunter.io/ios/app/fermenticus-brew-log/id627800046/reviews) | **[4.7 (204 ratings)](https://appshunter.io/ios/app/calcohol/id1333244434/reviews)** |
| Number of ratings | 46 | **204** |
| Positive reviews | **84.9% of reviews** | 62.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 20 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Mark Hambly](https://appshunter.io/developer/627800469) | [Denis Orlov](https://appshunter.io/developer/1333244433) |

## What reviewers say

### Fermenticus Brew Log

[App page](https://appshunter.io/ios/app/fermenticus-brew-log/id627800046)

This app is a comprehensive logbook, calculator, and recipe formulator for homebrewers and small craft brewers. It helps you input ingredients, perform calculations for gravity, color, and bitterness, and manage your brewing recipes.

**Highlights:** Recipe formulation and storage, Ingredient database, Automatic gravity, color, and bitterness calculations, Mash rest and sparge calculations, Brew-house efficiency and yeast attenuation tracking, US & Metric unit support, Recipe export via email

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Recipe Slots | $2.99 | one-time |
| 10 Additional Recipe Slots | $2.99 | one-time |
| 10 More Recipe Slots | $2.99 | one-time |
| 25 Recipe Slots | $5.99 | one-time |
| 25 Additional Recipe Slots | $5.99 | one-time |
| 25 More Recipe Slots | $5.99 | one-time |
| Unlimited Recipe Slots | $11.99 | one-time |
| To Infinity... And Beyond! | $11.99 | one-time |

**What reviewers like**

- 👍 Easy to use interface
- 👍 Great for recipe keeping
- 👍 Accurate calculations
- 👍 Customizable recipes
- 👍 Large ingredient list

**What reviewers complain about**

- 🐛 Difficult to use
- 🐛 UI font needs scaling
- 🐛 Notes page font too small
- 🐛 Can't remove added items
- 🐛 Mash water/temp calculations get messed up

**Reported bugs**

- App crashes on open after paying to add recipes
- Paid for additional slots and lost all recipes when changing from Android to iOS
- Most recent version/update is over 2 years ago
- App not functioning correctly, not estimating IBU
- Cannot remove added items (grain, hops, mash rest)

**Requested features**

- Export to iPhone outlook app
- Highlight selected recipe for easier navigation
- Update ingredient list (hops, yeasts, malts)
- Ability to select Coopers products as LME addition
- UI font scaling


### Calcohol

[App page](https://appshunter.io/ios/app/calcohol/id1333244434)

This app provides a comprehensive suite of tools for liquor makers, offering calculations for dilution, contraction, mixing, heating, boiling, and distillation. It also includes a notebook for recipes and iCloud sync, with support for various measurement systems.

**Highlights:** Alcohol strength calculations (dilution, contraction), Mixture calculations by volume and mass, Heating and temperature management tools, Boiling point and distillation calculations, Mash and spirit making calculators, Notebook with iCloud sync

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $0.99 | one-time |


## Frequently asked questions

### Is Fermenticus Brew Log free?

Fermenticus Brew Log is free to download, with in-app purchases available.

### Is Calcohol free?

Calcohol is free to download, with in-app purchases available.

### Which has better reviews, Fermenticus Brew Log or Calcohol?

Calcohol is rated higher. Fermenticus Brew Log averages 4.2 out of 5 from 46 ratings, while Calcohol averages 4.7 from 204 ratings.

### Do Fermenticus Brew Log or Calcohol have ads?

Neither Fermenticus Brew Log nor Calcohol shows ads.

### Which is updated more often, Fermenticus Brew Log or Calcohol?

Fermenticus Brew Log ships an update every 6 weeks, and Calcohol every 2 months. Most recently, Fermenticus Brew Log was updated on October 23, 2026 and Calcohol on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*