# bluetag vs 墨园

The clearest difference is update cadence: 墨园 at every 3 days against bluetag's every 2 weeks. 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.

bluetag ships an update every 2 weeks, 墨园 every 3 days. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | bluetag | 墨园 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 35 MB | 17 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [东莞蓝签科技有限公司](https://appshunter.io/developer/1613305637) | [振 刘](https://appshunter.io/developer/6808446499) |

## What reviewers say

### bluetag

[App page](https://appshunter.io/ios/app/bluetag/id1613305635)

**Features:** macOS Compatibility

**In-app purchases:** none


### 墨园

[App page](https://appshunter.io/ios/app/id6808697744)

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

**In-app purchases:** none


## Frequently asked questions

### Is bluetag free?

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

### Is 墨园 free?

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

### Do bluetag or 墨园 have ads?

Neither bluetag nor 墨园 shows ads.

### Which is updated more often, bluetag or 墨园?

bluetag ships an update every 2 weeks, and 墨园 every 3 days. Most recently, bluetag was updated on October 27, 2026 and 墨园 on October 29, 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.*