# 手机审批 vs D

The clearest difference is update cadence: 手机审批 at every 3 months against D's every 7 months. 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.

手机审批 ships an update every 3 months, D every 7 months. The most recent releases landed on October 4, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 手机审批 | D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Size | 8 MB | 9 MB |
| Requires iOS | 13.0 | **12.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wuxi Iten Software Development Co.,Ltd](https://appshunter.io/developer/842461191) | [W&Jsoft](https://appshunter.io/developer/825407107) |

## What reviewers say

### 手机审批

[App page](https://appshunter.io/ios/app/id842461188)

**Features:** macOS Compatibility

**In-app purchases:** none


### D

[App page](https://appshunter.io/ios/app/d-security-viewer/id994931877)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 手机审批 free?

手机审批 is free to download, with no in-app purchases.

### Is D free?

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

### Do 手机审批 or D have ads?

Neither 手机审批 nor D shows ads.

### Which is updated more often, 手机审批 or D?

手机审批 ships an update every 3 months, and D every 7 months. Most recently, 手机审批 was updated on October 4, 2026 and D on September 14, 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.*