# FermentFlow vs Fermentation Tracker

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

Both are free to download. Fermentation Tracker sells 3 in-app purchases, starting at $2.99 per month. FermentFlow asks for nothing beyond the download.

FermentFlow ships an update every 3 days, Fermentation Tracker monthly. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | FermentFlow | Fermentation Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | — | Freemium |
| Size | 203 MB | 15 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Kyle Taborski](https://appshunter.io/developer/1788807316) | [MASON QULIZADA](https://appshunter.io/developer/1869718916) |

## What reviewers say

### FermentFlow

[App page](https://appshunter.io/ios/app/fermentflow/id6740185559)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fermentation Tracker

[App page](https://appshunter.io/ios/app/fermentation-tracker-fermenty/id6759230036)

Track and organize all your home fermentation projects, from kombucha to pickles. Log details, set timers, and analyze progress with charts and calculators. Save favorite recipes and export your data.

**Highlights:** Track various ferment types, Customizable batch stages and durations, Live timers with Lock Screen integration, Log temperature, pH, and tasting notes, Brine, ABV, and Baker's Math calculators, Create reusable batch templates, Export data as CSV

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fermenty Pro - Monthly | $2.99 | per month |
| Fermenty Pro – Yearly | $14.99 | per year |
| Fermenty Pro – Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is FermentFlow free?

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

### Is Fermentation Tracker free?

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

### Do FermentFlow or Fermentation Tracker have ads?

Neither FermentFlow nor Fermentation Tracker shows ads.

### Which is updated more often, FermentFlow or Fermentation Tracker?

FermentFlow ships an update every 3 days, and Fermentation Tracker monthly. Most recently, FermentFlow was updated on October 3, 2026 and Fermentation Tracker on October 5, 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.*