# Proof vs Ultra Baker

The clearest difference is in-app purchases: Ultra Baker at none against Proof's 1. Ultra Baker also leads on device support (3 vs 1). Proof's advantage is update cadence (daily vs every 4 weeks). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Proof sells 1 one-off in-app purchase. Ultra Baker asks for nothing beyond the download.

Proof ships an update daily, Ultra Baker every 4 weeks. The most recent releases landed on October 18, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Proof | Ultra Baker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 weeks |
| Size | 45 MB | 3 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [RYAN DANIEL BEST](https://appshunter.io/developer/1894960075) | [PER MAGNE HELSETH](https://appshunter.io/developer/1895962879) |

## What reviewers say

### Proof

[App page](https://appshunter.io/ios/app/proof-bake-better-bread/id6762681659)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proof Pro | $6.99 | one-time |


### Ultra Baker

[App page](https://appshunter.io/ios/app/ultra-baker/id6766300766)

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

**In-app purchases:** none


## Frequently asked questions

### Is Proof free?

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

### Is Ultra Baker free?

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

### Do Proof or Ultra Baker have ads?

Neither Proof nor Ultra Baker shows ads.

### Which is updated more often, Proof or Ultra Baker?

Proof ships an update daily, and Ultra Baker every 4 weeks. Most recently, Proof was updated on October 18, 2026 and Ultra Baker 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.*