# iTAGKit vs 密备宝

The clearest difference is iOS requirement: iTAGKit at 13.0 against 密备宝's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

iTAGKit ships an update every 7 months, 密备宝 every 3 months. The most recent releases landed on November 8, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | iTAGKit | 密备宝 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Size | 26 MB | 77 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [锦涛 陈](https://appshunter.io/developer/1311101497) | [亚玲 黄](https://appshunter.io/developer/1865482839) |

## What reviewers say

### iTAGKit

[App page](https://appshunter.io/ios/app/itagkit/id6581484307)

**Features:** macOS Compatibility

**In-app purchases:** none


### 密备宝

[App page](https://appshunter.io/ios/app/id6757348158)

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

**In-app purchases:** none


## Frequently asked questions

### Is iTAGKit free?

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

### Is 密备宝 free?

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

### Do iTAGKit or 密备宝 have ads?

Neither iTAGKit nor 密备宝 shows ads.

### Which is updated more often, iTAGKit or 密备宝?

iTAGKit ships an update every 7 months, and 密备宝 every 3 months. Most recently, iTAGKit was updated on November 8, 2026 and 密备宝 on November 7, 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.*