# Smart Printer App Wireless vs Office Letters

The clearest difference is in-app purchases: Office Letters at none against Smart Printer App Wireless's 3. Office Letters also leads on update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Smart Printer App Wireless sells 3 in-app purchases, starting at $2.99 per 7 days. Office Letters asks for nothing beyond the download.

Smart Printer App Wireless ships an update monthly, Office Letters every 10 days. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Smart Printer App Wireless | Office Letters |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 40 MB | 22 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Bilal](https://appshunter.io/developer/1835252795) | [Ziplink](https://appshunter.io/developer/1838627487) |

## What reviewers say

### Smart Printer App Wireless

[App page](https://appshunter.io/ios/app/smart-printer-app-wireless/id6761515197)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $8.99 | per month |
| Yearly | $19.99 | per year |


### Office Letters

[App page](https://appshunter.io/ios/app/office-letters/id6769682721)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Printer App Wireless free?

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

### Is Office Letters free?

Office Letters is free to download, with no in-app purchases.

### Do Smart Printer App Wireless or Office Letters have ads?

Neither Smart Printer App Wireless nor Office Letters shows ads.

### Which is updated more often, Smart Printer App Wireless or Office Letters?

Smart Printer App Wireless ships an update monthly, and Office Letters every 10 days. Most recently, Smart Printer App Wireless was updated on October 10, 2026 and Office Letters on October 3, 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.*