# Fermentation Journal vs Fermento

The clearest difference is in-app purchases: Fermento at none against Fermentation Journal's 5. Fermento also leads on iOS requirement (15.0 vs 17.0). Fermentation Journal's advantage is update cadence (monthly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Fermentation Journal sells 5 in-app purchases, starting at $3.99 per 7 days. Fermento asks for nothing beyond the download.

Fermentation Journal ships an update monthly, Fermento every 3 months. The most recent releases landed on September 10, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Fermentation Journal | Fermento |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 105 MB | 97 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Drobinin Limited](https://appshunter.io/developer/1713029153) | [Daniela Topran Cutin Pizzeria Fermento](https://appshunter.io/developer/1768069601) |

## What reviewers say

### Fermentation Journal

[App page](https://appshunter.io/ios/app/fermentation-journal-fermento/id6470132496)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Culture Pro Weekly | $3.99 | per 7 days |
| Culture & Probiotic Pro | $7.99 | per month |
| Culture & Probiotic Pro | $59.99 | per year |
| HACCP Safety Compliance Pro | $179.99 | per year |
| Lifetime (Personal) | $199.99 | one-time |


### Fermento

[App page](https://appshunter.io/ios/app/fermento/id6677050686)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Fermentation Journal free?

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

### Is Fermento free?

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

### Do Fermentation Journal or Fermento have ads?

Neither Fermentation Journal nor Fermento shows ads.

### Which is updated more often, Fermentation Journal or Fermento?

Fermentation Journal ships an update monthly, and Fermento every 3 months. Most recently, Fermentation Journal was updated on September 10, 2026 and Fermento on September 12, 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.*