# GS EXT vs Smart Printer App

The clearest difference is in-app purchases: GS EXT at none against Smart Printer App's 2. GS EXT also leads on device support and iOS requirement (9.0 vs 16.0). On price there is nothing between them.

Both are free to download. Smart Printer App sells 2 in-app purchases, starting at $2.99 per 7 days. GS EXT asks for nothing beyond the download.

## The numbers

| Metric | GS EXT | Smart Printer App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 9 months | — |
| Size | 13 MB | 30 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Grandstream](https://appshunter.io/developer/951547763) | [Naheed Un Nisa](https://appshunter.io/developer/1895522975) |

## What reviewers say

### GS EXT

[App page](https://appshunter.io/ios/app/gs-ext/id1597033431)

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

**In-app purchases:** none


### Smart Printer App

[App page](https://appshunter.io/ios/app/smart-printer-app-scan-pdf/id6765595768)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is GS EXT free?

GS EXT is free to download, with no in-app purchases.

### Is Smart Printer App free?

Smart Printer App is free to download, with in-app purchases available.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*