# INCHSTONE OPC Browser vs BoardTrace

The clearest difference is in-app purchases: INCHSTONE OPC Browser at none against BoardTrace's 3. INCHSTONE OPC Browser also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. BoardTrace sells 3 in-app purchases, starting at $4.99 per month. INCHSTONE OPC Browser asks for nothing beyond the download.

## The numbers

| Metric | INCHSTONE OPC Browser | BoardTrace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 131 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [INCHSTONE GmbH](https://appshunter.io/developer/1480423246) | [TECK SOON NG](https://appshunter.io/developer/1896623862) |

## What reviewers say

### INCHSTONE OPC Browser

[App page](https://appshunter.io/ios/app/inchstone-opc-browser/id6599836514)

**In-app purchases:** none


### BoardTrace

[App page](https://appshunter.io/ios/app/boardtrace/id6792508772)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BoardTrace Pro Monthly | $4.99 | per month |
| BoardTrace Pro Yearly | $39.99 | per year |
| BoardTrace Pro Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is INCHSTONE OPC Browser free?

INCHSTONE OPC Browser is free to download, with no in-app purchases.

### Is BoardTrace free?

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

### Do INCHSTONE OPC Browser or BoardTrace have ads?

Neither INCHSTONE OPC Browser nor BoardTrace shows ads.

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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.*