# Sourdough Feeding Calculator vs BreadAdvisor

The clearest difference is update cadence: BreadAdvisor at fortnightly against Sourdough Feeding Calculator's every 10 months. Sourdough Feeding Calculator's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Sourdough Feeding Calculator sells 1 one-off in-app purchase and BreadAdvisor sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Sourdough Feeding Calculator ships an update every 10 months, BreadAdvisor fortnightly. The most recent releases landed on October 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sourdough Feeding Calculator | BreadAdvisor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Fortnightly** |
| Size | 12 MB | 57 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NFP SOFTWARE](https://appshunter.io/developer/1228065023) | [Christopher Hilmoe](https://appshunter.io/developer/6779720973) |

## What reviewers say

### Sourdough Feeding Calculator

[App page](https://appshunter.io/ios/app/sourdough-feeding-calculator/id6738346798)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |


### BreadAdvisor

[App page](https://appshunter.io/ios/app/breadadvisor/id6779720971)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BreadAdvisor Pro Monthly | $4.99 | per month |
| BreadAdvisor Pro Annual | $39.99 | per year |


## Frequently asked questions

### Is Sourdough Feeding Calculator free?

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

### Is BreadAdvisor free?

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

### Do Sourdough Feeding Calculator or BreadAdvisor have ads?

Both Sourdough Feeding Calculator and BreadAdvisor show ads.

### Which is updated more often, Sourdough Feeding Calculator or BreadAdvisor?

Sourdough Feeding Calculator ships an update every 10 months, and BreadAdvisor fortnightly. Most recently, Sourdough Feeding Calculator was updated on October 3, 2026 and BreadAdvisor on October 24, 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.*