# Quadra v7.5.4 vs Smart Printer App

The clearest difference is in-app purchases: Quadra v7.5.4 at none against Smart Printer App's 4. Smart Printer App's advantage is update cadence (every 11 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Smart Printer App sells 4 in-app purchases, starting at $4.99 per 7 days. Quadra v7.5.4 asks for nothing beyond the download.

Quadra v7.5.4 ships an update every 4 months, Smart Printer App every 11 days. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Quadra v7.5.4 | Smart Printer App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smart-printer-app-pdf-scanner/id6757083196/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 11 days** |
| Monetization | — | Subscription |
| Size | 50 MB | 5 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Erth (Holdings) Inc](https://appshunter.io/developer/1228724906) | [Muhammad Awais](https://appshunter.io/developer/1559593465) |

## What reviewers say

### Quadra v7.5.4

[App page](https://appshunter.io/ios/app/quadra-v754/id6444186916)

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

**In-app purchases:** none


### Smart Printer App

[App page](https://appshunter.io/ios/app/smart-printer-app-pdf-scanner/id6757083196)

Scan, organize, and print documents, photos, and notes from your device. Easily import files, combine PDFs, and use templates for efficient printing at home, school, or work.

**Highlights:** Scan documents with camera, Import files from cloud storage, Combine and reorder PDF pages, Print photos and documents, Use pre-made templates, Organize scanned files

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Monthly Plan | $7.99 | per month |
| Yearly Plan | $19.99 | per year |
| LifeTime Plan | $39.99 | one-time |


## Frequently asked questions

### Is Quadra v7.5.4 free?

Quadra v7.5.4 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.

### Do Quadra v7.5.4 or Smart Printer App have ads?

Neither Quadra v7.5.4 nor Smart Printer App shows ads.

### Which is updated more often, Quadra v7.5.4 or Smart Printer App?

Quadra v7.5.4 ships an update every 4 months, and Smart Printer App every 11 days. Most recently, Quadra v7.5.4 was updated on October 25, 2026 and Smart Printer App on October 7, 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.*