---
title: "专家签 - Reviews, Revenue and Downloads in China | Apple App Store"
description: "通过手机扫码的方式，为专家提供远程异地不见面评标签名解决方案，既免去了办理传统数字证书或手写板等对硬件的依赖，又实现了即申请即使用的需求。通过实名认证、身份认证及人脸识别完成专家身份的确立，保证证书的有效和合法性。"
---

# 专家签 — China
> 专家远程异地评标签名应用

![专家签 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/2b/84/60/2b84609d-c9b2-87c6-1565-20b78d7bf70a/AppIcon-0-1x_U007ephone-0-1-0-sRGB-85-220-0.png/100x100bb.jpg)

**Developer:** [Beijing Guoxin Innovation & Technology Co](https://apptail.io/developer/beijing-guoxin-innovation-technology-co-uLBb) (China)
**Category:** Utilities
**Rating:** 3.6/5 (12 ratings)
**Price:** Free
**Bundle ID:** com.ebidding.expertsign
**Store:** Apple App Store
**Country:** China
**Version:** 3.1.0 (released 2025-04-02)
**Original Release:** 2020-02-15
**Languages:** Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cn/app/app/id1498593946)
**AppTail Page:** [https://apptail.io/app/app-CQjh/china](https://apptail.io/app/app-CQjh/china)

## 专家签 Description
通过手机扫码的方式，为专家提供远程异地不见面评标签名解决方案，既免去了办理传统数字证书或手写板等对硬件的依赖，又实现了即申请即使用的需求。通过实名认证、身份认证及人脸识别完成专家身份的确立，保证证书的有效和合法性。

## 专家签 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7b/c4/1d/7bc41d6a-013f-6905-30fa-dd42e07e3410/01-2.png/392x696bb.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/b4/38/63/b4386317-cd28-1e0d-6bf4-f31d780ba26d/pr_source.png/392x696bb.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f4/b8/89/f4b889c5-49dc-051c-65ef-e3a8fc2dcd71/5.5_3.png/392x696bb.png)

## 专家签 Rating Breakdown in China
- 5 stars: 7 (58%)
- 4 stars: 0 (0%)
- 3 stars: 1 (8%)
- 2 stars: 1 (8%)
- 1 stars: 3 (25%)

## 专家签 Reviews in China

### **--- "实名认证人脸识别怎么识别不了"
？？
-- 独钓江南@, 2024-11-27

### *---- "扫码速度"
特别慢还容易报错，同时扫卡的不得了
-- 颂佳快乐, 2024-05-22

[View all 专家签 reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## 专家签 Discovered Keywords
- 专家签

## Apps Similar to 专家签
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- [公告公示发布](https://apptail.io/app/app-SKGi/china)

## 专家签 Available In
- [China](https://apptail.io/app/app-CQjh/china)
- [Hong Kong SAR China](https://apptail.io/app/app-CQjh/hong-kong)
- [Taiwan](https://apptail.io/app/app-CQjh/taiwan)

---

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