# DDBES vs 中移量子密讯

The clearest difference is update cadence: DDBES at every 3 weeks against 中移量子密讯's every 5 weeks. 中移量子密讯's advantage is iOS requirement (13.0 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.

DDBES ships an update every 3 weeks, 中移量子密讯 every 5 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DDBES | 中移量子密讯 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ddbes/id1453507415/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 151 MB | 309 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod, Mac | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [JoinU Tech Co., Ltd.](https://appshunter.io/developer/1331836352) | [China Mobile Internet Company Limited](https://appshunter.io/developer/1612019289) |

## What reviewers say

### DDBES

[App page](https://appshunter.io/ios/app/ddbes/id1453507415)

This office application enhances team collaboration and efficiency for the digital age. It offers features like attendance tracking, smart approvals, and task management, all within a user-friendly interface. Designed for modern businesses, it aims to break down information silos and support digital transformation.

**Highlights:** Attendance tracking with multiple methods, Customizable smart approval workflows, Task creation, assignment, and progress monitoring, Cross-device task synchronization, Modern and user-friendly UI design, Secure SaaS solutions for digital transformation

**Features:** Vision Pro support

**In-app purchases:** none


### 中移量子密讯

[App page](https://appshunter.io/ios/app/id6744312074)

**In-app purchases:** none


## Frequently asked questions

### Is DDBES free?

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

### Is 中移量子密讯 free?

中移量子密讯 is free to download, with no in-app purchases.

### Do DDBES or 中移量子密讯 have ads?

Neither DDBES nor 中移量子密讯 shows ads.

### Which is updated more often, DDBES or 中移量子密讯?

DDBES ships an update every 3 weeks, and 中移量子密讯 every 5 weeks. Most recently, DDBES was updated on November 2, 2026 and 中移量子密讯 on October 30, 2026.

---

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