# Fermenticus Brew Log vs INKBIRD

The clearest difference is review sentiment: Fermenticus Brew Log at 85% against INKBIRD's 23%. Fermenticus Brew Log also leads on rating (4.2 vs 3.7) and iOS requirement (11.0 vs 13.0). INKBIRD's advantage is in-app purchases (none vs 8) and ratings volume (6.8K vs 46). On price, ads and device support there is nothing between them.

Both are free to download. Fermenticus Brew Log sells 8 one-off in-app purchases. INKBIRD asks for nothing beyond the download.

Fermenticus Brew Log holds the better App Store score, 4.2 against 3.7. That said, the two scores are not equally well evidenced: INKBIRD has 6.8K ratings behind it against 46, so its average is the more settled of the two. Written reviews point the same way: 85% of Fermenticus Brew Log's written reviews are positive against 23% of INKBIRD's.

Fermenticus Brew Log ships an update every 6 weeks, INKBIRD fortnightly. The most recent releases landed on June 9, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Fermenticus Brew Log | INKBIRD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (46 ratings)](https://appshunter.io/ios/app/fermenticus-brew-log/id627800046/reviews)** | [3.7 (6.8K ratings)](https://appshunter.io/ios/app/inkbird/id1589369968/reviews) |
| Number of ratings | 46 | **6.8K** |
| Positive reviews | **84.9% of reviews** | 23.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 396 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Mark Hambly](https://appshunter.io/developer/627800469) | [Shenzhen Inkbird Technology Co. Ltd](https://appshunter.io/developer/1163595178) |

## 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 |


### INKBIRD

[App page](https://appshunter.io/ios/app/inkbird/id1589369968)

Transform your home into a smart environment with intuitive controls for appliances and automated adjustments of temperature and humidity. Remotely monitor food temperatures and set custom alarms for optimal cooking, creating a more connected and enjoyable life.

**Highlights:** Smart home appliance control, Automated temperature and humidity adjustment, Remote food temperature monitoring, Customizable temperature alarms, Family network setup

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to set up and use
- 🔒 Reliable connection
- 👍 Useful features
- 🚀 Accurate temperature monitoring
- 👍 Great customer support

**What reviewers complain about**

- 🐛 Bugs and connectivity issues
- 👎 Unintuitive app interface
- 🔋 Battery life concerns
- 👎 Difficult to configure
- 🔒 Privacy concerns with mandatory account

**Reported bugs**

- Custom menu names reset after exiting app
- Widgets not working as expected
- Frequent app crashes and disconnections
- Sensor temperature readings inconsistent
- Unable to remove/delete connected devices

**Requested features**

- Add dark mode option
- Improve temperature graph functionality
- Allow custom alarm sounds
- Implement low temperature alerts
- Add support for more devices


## Frequently asked questions

### Is Fermenticus Brew Log free?

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

### Is INKBIRD free?

INKBIRD is free to download, with no in-app purchases.

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

Fermenticus Brew Log is rated higher. Fermenticus Brew Log averages 4.2 out of 5 from 46 ratings, while INKBIRD averages 3.7 from 6.8K ratings.

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

Neither Fermenticus Brew Log nor INKBIRD shows ads.

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

Fermenticus Brew Log ships an update every 6 weeks, and INKBIRD fortnightly. Most recently, Fermenticus Brew Log was updated on June 9, 2026 and INKBIRD on September 26, 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.*