# Bubbles vs Gozen Kamicha

The clearest difference is in-app purchases: Gozen Kamicha at none against Bubbles's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Bubbles sells 2 in-app purchases, starting at $3.99 per month. Gozen Kamicha asks for nothing beyond the download.

Bubbles ships an update every 3 months, Gozen Kamicha every 2 months. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Bubbles | Gozen Kamicha |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bubbles-fermentation-tracker/id6763739736/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Freemium | — |
| Size | 95 MB | 119 MB |
| Requires iOS | **15.3** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MANTAS LATKAUSKAS](https://appshunter.io/developer/1895468107) | [Chowbus, Inc.](https://appshunter.io/developer/1053160528) |

## What reviewers say

### Bubbles

[App page](https://appshunter.io/ios/app/bubbles-fermentation-tracker/id6763739736)

Track your home fermentation projects with recipes, reminders, and notes. This app helps you manage sauerkraut, kimchi, kombucha, and more, with options to create your own recipes and store your progress.

**Highlights:** Fermentation recipes, Custom recipe creation, Batch notes and photos, Ferment archive, Guides on fermentation, Offline functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubbles Premium Monthly | $3.99 | per month |
| Bubbles Premium Annual | $29.99 | per year |


### Gozen Kamicha

[App page](https://appshunter.io/ios/app/gozen-kamicha/id6779158489)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bubbles free?

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

### Is Gozen Kamicha free?

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

### Do Bubbles or Gozen Kamicha have ads?

Neither Bubbles nor Gozen Kamicha shows ads.

### Which is updated more often, Bubbles or Gozen Kamicha?

Bubbles ships an update every 3 months, and Gozen Kamicha every 2 months. Most recently, Bubbles was updated on October 25, 2026 and Gozen Kamicha on October 23, 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.*