# LazyNiu vs 黑湖打印

The clearest difference is in-app purchases: 黑湖打印 at none against LazyNiu's 4. 黑湖打印 also leads on ads (none vs shown) and iOS requirement (11.0 vs 18.0). LazyNiu's advantage is update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. LazyNiu sells 4 in-app purchases, starting at $3.49 per month. 黑湖打印 asks for nothing beyond the download.

LazyNiu ships an update every 3 weeks, 黑湖打印 every 4 months. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | LazyNiu | 黑湖打印 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 52 MB | 15 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hefei Lanniu Technology Co., Ltd.](https://appshunter.io/developer/1492884339) | [Shanghai Black Lake Technologies Co., Ltd.](https://appshunter.io/developer/1179669485) |

## What reviewers say

### LazyNiu

[App page](https://appshunter.io/ios/app/lazyniu/id1492884340)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP auto renew monthly | $3.49 | per month |
| VIP auto renew yearly | $36.99 | per year |
| One Month VIP | $4.99 | one-time |
| One Year VIP | $48.99 | one-time |


### 黑湖打印

[App page](https://appshunter.io/ios/app/id1668734584)

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

**In-app purchases:** none


## Frequently asked questions

### Is LazyNiu free?

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

### Is 黑湖打印 free?

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

### Do LazyNiu or 黑湖打印 have ads?

LazyNiu shows ads; 黑湖打印 does not.

### Which is updated more often, LazyNiu or 黑湖打印?

LazyNiu ships an update every 3 weeks, and 黑湖打印 every 4 months. Most recently, LazyNiu was updated on October 25, 2026 and 黑湖打印 on October 8, 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.*