# Project Sourdough vs Proofed

The clearest difference is ads: Proofed at none against Project Sourdough's shown. Project Sourdough's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (15.0.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Project Sourdough sells 1 one-off in-app purchase and Proofed sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Project Sourdough ships an update fortnightly, Proofed every 2 months. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Project Sourdough | Proofed |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 63 MB | 46 MB |
| Requires iOS | **15.0.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Jonas Holgersson](https://appshunter.io/developer/1861143226) | [Purpose Brands LLC](https://appshunter.io/developer/6782695076) |

## What reviewers say

### Project Sourdough

[App page](https://appshunter.io/ios/app/project-sourdough/id6756521530)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $49.99 | one-time |


### Proofed

[App page](https://appshunter.io/ios/app/proofed-sourdough-tracker/id6790177175)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proofed Pro Monthly | $3.99 | per month |
| Proofed Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is Project Sourdough free?

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

### Is Proofed free?

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

### Do Project Sourdough or Proofed have ads?

Project Sourdough shows ads; Proofed does not.

### Which is updated more often, Project Sourdough or Proofed?

Project Sourdough ships an update fortnightly, and Proofed every 2 months. Most recently, Project Sourdough was updated on November 9, 2026 and Proofed on November 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.*