# Open Source For You vs Fermentation

The clearest difference is review sentiment: Open Source For You at 67% against Fermentation's 0%. Open Source For You also leads on ads (none vs shown) and update cadence (every 4 months vs every 23 months). Fermentation's advantage is monetization model (free with in-app purchases vs subscription). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Open Source For You sells 11 in-app purchases, starting at $1.99 per month and Fermentation sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Open Source For You ships an update every 4 months, Fermentation every 23 months. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Open Source For You | Fermentation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fermentation/id1515589211/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 23 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 40 MB | 38 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Magzter Inc.](https://appshunter.io/developer/406791755) | [Ogden Publications, Inc.](https://appshunter.io/developer/450808661) |

## What reviewers say

### Open Source For You

[App page](https://appshunter.io/ios/app/open-source-for-you/id486787753)

This magazine offers in-depth articles on open-source software, Linux, and FOSS for enthusiasts and professionals. It aims to help organizations leverage open-source solutions for improved ROI. Subscriptions provide access to the latest content.

**Highlights:** Open source and Linux tech articles, Content for beginners and experts, Focus on organizational ROI, Subscription options available, Automatic renewal management

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Linux For You | $1.99 | per month |
| Linux For You | $2.49 | per 3 months |
| Open Source For You 30 | $2.99 | per year |
| Linux For You | $4.99 | per 6 months |
| Open Source For You 1 Year | $9.99 | per year |
| Linux For You - September 2011 | $1.99 | one-time |
| Linux For You - January 2012 | $1.99 | one-time |
| Linux For You February 2012 | $1.99 | one-time |
| Linux For You March 2012 | $1.99 | one-time |
| Linux For You May 2012 | $1.99 | one-time |
| Linux For You September 2012 | $1.99 | one-time |


### Fermentation

[App page](https://appshunter.io/ios/app/fermentation/id1515589211)

Explore the world of culinary fermentation with this magazine app. Discover recipes, expert tips, and in-depth features on creating delicious and healthy fermented foods at home. Perfect for beginners and small business owners alike.

**Highlights:** Expert tips and tricks, Extensive recipes, In-depth features on concoctions, Editorial board insights, Money-saving culinary techniques, Health benefits of fermented foods

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $29.99 | per year |
| Fermentation Feed 1 | $9.99 | one-time |
| Fermentation Feed 2 | $9.99 | one-time |
| Fermentation Feed 4 | $9.99 | one-time |
| Fermentation Feed 96 | $9.99 | one-time |
| Fermentation Feed 97 | $9.99 | one-time |
| Fermentation Feed 98 | $9.99 | one-time |
| Fermentation Feed 99 | $9.99 | one-time |
| Fermentation Feed 100 | $9.99 | one-time |


## Frequently asked questions

### Is Open Source For You free?

Open Source For You is free to download, with in-app purchases available.

### Is Fermentation free?

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

### Do Open Source For You or Fermentation have ads?

Fermentation shows ads; Open Source For You does not.

### Which is updated more often, Open Source For You or Fermentation?

Open Source For You ships an update every 4 months, and Fermentation every 23 months. Most recently, Open Source For You was updated on September 21, 2026 and Fermentation on September 18, 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.*