# 威码打印 vs i 标记

The clearest difference is update cadence: 威码打印 at every 3 weeks against i 标记's every 2 months. 威码打印 also leads on iOS requirement (9.3 vs 15.0). On price, ads, 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.

威码打印 ships an update every 3 weeks, i 标记 every 2 months. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 威码打印 | i 标记 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 51 MB | 13 MB |
| Requires iOS | **9.3** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Varicut(Shanghai)Electronics Component Co.,Ltd](https://appshunter.io/developer/1353737555) | [鉴 刘](https://appshunter.io/developer/1420089432) |

## What reviewers say

### 威码打印

[App page](https://appshunter.io/ios/app/id1413628722)

**Features:** macOS Compatibility

**In-app purchases:** none


### i 标记

[App page](https://appshunter.io/ios/app/i/id1493178480)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 威码打印 free?

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

### Is i 标记 free?

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

### Do 威码打印 or i 标记 have ads?

Neither 威码打印 nor i 标记 shows ads.

### Which is updated more often, 威码打印 or i 标记?

威码打印 ships an update every 3 weeks, and i 标记 every 2 months. Most recently, 威码打印 was updated on October 11, 2026 and i 标记 on October 25, 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.*