# Hi3D Scan vs Protoboard Designer

The clearest difference is in-app purchases: Hi3D Scan at none against Protoboard Designer's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Protoboard Designer sells 2 in-app purchases, starting at $5.99 per month. Hi3D Scan asks for nothing beyond the download.

Hi3D Scan ships an update weekly, Protoboard Designer every 5 days. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Hi3D Scan | Protoboard Designer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 64 MB | 55 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oceano HK Holding Limited](https://appshunter.io/developer/6786120792) | [Protoboard Designer Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/1095600199) |

## What reviewers say

### Hi3D Scan

[App page](https://appshunter.io/ios/app/hi3d-scan/id6787883692)

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

**In-app purchases:** none


### Protoboard Designer

[App page](https://appshunter.io/ios/app/protoboard-designer-pcb-cad/id6799526213)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Maker | $5.99 | per month |
| Engineer | $12.99 | per month |


## Frequently asked questions

### Is Hi3D Scan free?

Hi3D Scan is free to download, with no in-app purchases.

### Is Protoboard Designer free?

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

### Do Hi3D Scan or Protoboard Designer have ads?

Neither Hi3D Scan nor Protoboard Designer shows ads.

### Which is updated more often, Hi3D Scan or Protoboard Designer?

Hi3D Scan ships an update weekly, and Protoboard Designer every 5 days. Most recently, Hi3D Scan was updated on November 5, 2026 and Protoboard Designer on November 10, 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.*