# 打印机 vs Smart Printer

The clearest difference is in-app purchases: 打印机 at none against Smart Printer's 7. 打印机 also leads on ads (none vs shown) and iOS requirement (13 vs 17). Smart Printer's advantage is update cadence (every 3 days vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Smart Printer sells 7 in-app purchases, starting at $9.99 per 7 days. 打印机 asks for nothing beyond the download.

打印机 ships an update every 3 months, Smart Printer every 3 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 打印机 | Smart Printer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 27 MB | 61 MB |
| Requires iOS | **13** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [润清 朱](https://appshunter.io/developer/1872260108) | [4AI Info Tech](https://appshunter.io/developer/1801898443) |

## What reviewers say

### 打印机

[App page](https://appshunter.io/ios/app/id6761043072)

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

**In-app purchases:** none


### Smart Printer

[App page](https://appshunter.io/ios/app/smart-printer-airprintpro-app/id6762607907)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AirPrint Pro Weekly | $9.99 | per 7 days |
| AirPrint Pro Monthly | $14.99 | per month |
| AirPrint Pro Annual | $59.99 | per year |
| Credit Small | $4.99 | one-time |
| Credit Medium | $9.99 | one-time |
| Credit Large | $19.99 | one-time |
| Credit Ultra | $39.99 | one-time |


## Frequently asked questions

### Is 打印机 free?

打印机 is free to download, with no in-app purchases.

### Is Smart Printer free?

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

### Do 打印机 or Smart Printer have ads?

Smart Printer shows ads; 打印机 does not.

### Which is updated more often, 打印机 or Smart Printer?

打印机 ships an update every 3 months, and Smart Printer every 3 days. Most recently, 打印机 was updated on October 25, 2026 and Smart Printer on October 31, 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.*