# 宇印 vs CGreen

The clearest difference is ads: 宇印 at none against CGreen's shown. CGreen's advantage is update cadence (every 2 days vs every 3 weeks) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

宇印 ships an update every 3 weeks, CGreen every 2 days. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 宇印 | CGreen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (9 ratings)](https://appshunter.io/ios/app/cgreen-network-tool/id6466620045/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | — | Ad-supported |
| Size | 18 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [展联软件](https://appshunter.io/developer/1033813531) | [辉 马](https://appshunter.io/developer/1707020683) |

## What reviewers say

### 宇印

[App page](https://appshunter.io/ios/app/id1632368229)

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

**In-app purchases:** none


### CGreen

[App page](https://appshunter.io/ios/app/cgreen-network-tool/id6466620045)

This utility app offers tools for HTTP queries, text arrangement, and barcode generation. It aims to simplify common tasks and boost efficiency for users in their daily lives and work.

**Highlights:** HTTP query functionality, Vertical text arrangement, PE to PX conversion, Barcode generation, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 宇印 free?

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

### Is CGreen free?

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

### Do 宇印 or CGreen have ads?

CGreen shows ads; 宇印 does not.

### Which is updated more often, 宇印 or CGreen?

宇印 ships an update every 3 weeks, and CGreen every 2 days. Most recently, 宇印 was updated on October 30, 2026 and CGreen on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*