# 千牛 vs D

The clearest difference is ads: 千牛 at none against D's shown. 千牛 also leads on ratings volume (225 vs 3) and device support (4 vs 2). D's advantage is update cadence (weekly vs fortnightly). On price, rating, review sentiment 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.

On the App Store both sit at effectively the same score — 2.8 for 千牛 against 2.7 for D. That said, the two scores are not equally well evidenced: 千牛 has 225 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 24% of 千牛's written reviews are positive against 29% of D's.

千牛 ships an update fortnightly, D weekly. The most recent releases landed on September 25, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 千牛 | D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (225 ratings)](https://appshunter.io/ios/app/id590217303/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/d-fire-manager/id900873713/reviews) |
| Number of ratings | **225** | 3 |
| Positive reviews | 23.5% of reviews | **28.6% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free |
| Size | 300 MB | 536 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [浙江淘宝网络有限公司](https://appshunter.io/developer/1597411546) | [Hangzhou 2Dfire Technology Co., Ltd.](https://appshunter.io/developer/443080924) |

## What reviewers say

### 千牛

[App page](https://appshunter.io/ios/app/id590217303)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💯 Amazing platform
- 👍 Convenient to use
- 🚀 Efficient and fast

**What reviewers complain about**

- 🐛 Frequent bugs and crashes
- 🔋 High battery consumption
- 💸 Excessive fees and charges
- 🤖 Poor customer service
- 📤 Unreliable message delivery

**Reported bugs**

- Unable to publish products
- Inventory management issues
- Frequent app crashes and freezes
- Delayed message delivery
- Incorrect order and payment information

**Requested features**

- Improve message notification system
- Add iPad/tablet support
- Enhance search and filtering options
- Streamline product listing process
- Provide better analytics and reporting


### D

[App page](https://appshunter.io/ios/app/d-fire-manager/id900873713)

This app provides remote management for restaurant operations, allowing users to monitor sales, manage inventory, and launch marketing campaigns. It offers comprehensive reporting and data analysis to improve efficiency and reduce costs for store managers.

**Highlights:** Remote restaurant operation monitoring, Inventory and table management, Member marketing campaigns, Chain store management, Big data analysis for insights, Comprehensive business reporting

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 千牛 free?

千牛 is free to download, with no in-app purchases.

### Is D free?

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

### Which has better reviews, 千牛 or D?

千牛 is rated higher. 千牛 averages 2.8 out of 5 from 225 ratings, while D averages 2.7 from 3 ratings.

### Do 千牛 or D have ads?

D shows ads; 千牛 does not.

### Which is updated more often, 千牛 or D?

千牛 ships an update fortnightly, and D weekly. Most recently, 千牛 was updated on September 25, 2026 and D on September 10, 2026.

---

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