# SignMaster.com vs Scorpion Scan

The clearest difference is rating: SignMaster.com at 5.0 against Scorpion Scan's 4.0. SignMaster.com also leads on in-app purchases (none vs 1) and ads (none vs shown). Scorpion Scan's advantage is update cadence (every 2 weeks vs every 41 months) and ratings volume (10 vs 3). On price, review sentiment and device support there is nothing between them.

Both are free to download. Scorpion Scan sells 1 in-app purchase, starting at $29.99 per month. SignMaster.com asks for nothing beyond the download.

SignMaster.com holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 10 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

SignMaster.com ships an update every 41 months, Scorpion Scan every 2 weeks. The most recent releases landed on October 18, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SignMaster.com | Scorpion Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/signmastercom/id1193014675/reviews)** | [4.0 (10 ratings)](https://appshunter.io/ios/app/scorpion-scan-tint-and-ppf/id6670264434/reviews) |
| Number of ratings | 3 | **10** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 163 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SignMaster](https://appshunter.io/developer/1193014674) | [Scorpion Protective Coatings, Inc.](https://appshunter.io/developer/860139095) |

## What reviewers say

### SignMaster.com

[App page](https://appshunter.io/ios/app/signmastercom/id1193014675)

Manage your account and place orders on the go. Quickly access wholesale and retail pricing with just a few taps.

**Highlights:** Account management, Order processing, Wholesale pricing, Retail pricing, Mobile access

**Features:** macOS Compatibility

**In-app purchases:** none


### Scorpion Scan

[App page](https://appshunter.io/ios/app/scorpion-scan-tint-and-ppf/id6670264434)

Streamline your window tinting and PPF installation workflow with this mobile app. Search vehicle patterns, use VIN lookup, and send jobs directly to your plotter, all from your phone or tablet. Ideal for busy professionals seeking a faster, more connected installation process.

**Highlights:** Search vehicle patterns, VIN-based lookup, Send jobs to plotters, Mobile workflow management, Work from anywhere

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $29.99 | per month |


## Frequently asked questions

### Is SignMaster.com free?

SignMaster.com is free to download, with no in-app purchases.

### Is Scorpion Scan free?

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

### Which has better reviews, SignMaster.com or Scorpion Scan?

SignMaster.com is rated higher. SignMaster.com averages 5.0 out of 5 from 3 ratings, while Scorpion Scan averages 4.0 from 10 ratings.

### Do SignMaster.com or Scorpion Scan have ads?

Scorpion Scan shows ads; SignMaster.com does not.

### Which is updated more often, SignMaster.com or Scorpion Scan?

SignMaster.com ships an update every 41 months, and Scorpion Scan every 2 weeks. Most recently, SignMaster.com was updated on October 18, 2026 and Scorpion Scan on October 30, 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.*