# Proof Recorder vs Board Cut Optimizer

The clearest difference is in-app purchases: Proof Recorder at none against Board Cut Optimizer's 2. Board Cut Optimizer's advantage is ads (none vs shown) and update cadence (daily vs every 10 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Board Cut Optimizer sells 2 in-app purchases, starting at $3.99 per 7 days. Proof Recorder asks for nothing beyond the download.

Proof Recorder ships an update every 10 days, Board Cut Optimizer daily. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Proof Recorder | Board Cut Optimizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Daily** |
| Size | 12 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Saturn Studio](https://appshunter.io/developer/1491356325) | [Anton Zhdankin](https://appshunter.io/developer/6797916201) |

## What reviewers say

### Proof Recorder

[App page](https://appshunter.io/ios/app/proof-recorder-save-and-email/id6761300996)

**In-app purchases:** none


### Board Cut Optimizer

[App page](https://appshunter.io/ios/app/board-cut-optimizer/id6797916199)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Full Access | $3.99 | per 7 days |
| Lifetime Full Access | $29.99 | one-time |


## Frequently asked questions

### Is Proof Recorder free?

Proof Recorder is free to download, with no in-app purchases.

### Is Board Cut Optimizer free?

Board Cut Optimizer is free to download, with in-app purchases available.

### Do Proof Recorder or Board Cut Optimizer have ads?

Proof Recorder shows ads; Board Cut Optimizer does not.

### Which is updated more often, Proof Recorder or Board Cut Optimizer?

Proof Recorder ships an update every 10 days, and Board Cut Optimizer daily. Most recently, Proof Recorder was updated on October 28, 2026 and Board Cut Optimizer on October 25, 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.*