# 展业牛 vs printer

The clearest difference is in-app purchases: 展业牛 at none against printer's 4. printer's advantage is update cadence (every 5 days vs every 9 months) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. printer sells 4 in-app purchases, starting at $9.00 per 7 days. 展业牛 asks for nothing beyond the download.

展业牛 ships an update every 9 months, printer every 5 days. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 展业牛 | printer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/printer-print/id6754835820/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 9 months | **Every 5 days** |
| Monetization | — | Subscription |
| Size | 64 MB | 81 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [Hangzhou Zhanye Niu Digital Technology Co., Ltd](https://appshunter.io/developer/1759326044) | [Ivory Beck LLC](https://appshunter.io/developer/1790214900) |

## What reviewers say

### 展业牛

[App page](https://appshunter.io/ios/app/360/id6479977101)

**In-app purchases:** none


### printer

[App page](https://appshunter.io/ios/app/printer-print/id6754835820)

This app offers a convenient way to print documents, photos, and web content directly from your mobile device. It supports various file formats and provides extensive customization options for your print jobs, freeing you from computer constraints.

**Highlights:** Print documents, photos, and web content, Supports Word, Excel, PDF, and image files, Customizable print settings (copies, layout, color), High-definition photo printing, File preview and PDF conversion, Seamless integration with printer brands

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.00 | per 7 days |
| Monthly | $15.00 | per month |
| Annual | $50.00 | per year |
| Miembros permanentes | $60.00 | one-time |


## Frequently asked questions

### Is 展业牛 free?

展业牛 is free to download, with no in-app purchases.

### Is printer free?

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

### Which is updated more often, 展业牛 or printer?

展业牛 ships an update every 9 months, and printer every 5 days. Most recently, 展业牛 was updated on September 20, 2026 and printer on September 14, 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.*