A Trading vs 易私慕电子签
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A Trading
This app offers a streamlined and efficient service for users. It aims to make tasks more convenient and quicker to complete.
- Convenient service
- Fast service
- User experience optimization
Read full descriptionHide full description
A Trading provides you with more convenient and fast service
易私慕电子签
Read full descriptionHide full description
易私慕电子签APP是上海美市科技专为自然人、机构、产品客户打造的合规电子认证与签约工具，集成实名认证、数字证书、电子合同签署、存证保全等全流程服务。通过公安部身份核验+权威CA机构数字证书，确保用户身份真实性与签署法律效力，助力企业实现业务无纸化、签约云端化。 主要功能：1、合同签署：可以通过app完成合同的现场签约。2、查看数据：投资者可以通过app聚合查看在管理人下的全部线上签署记录 以及投后数据归总
Screenshots
Verdict
The clearest difference is update cadence: A Trading at every 3 weeks against 易私慕电子签's every 3 months. A Trading also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
A Trading ships an update every 3 weeks, 易私慕电子签 every 3 months. The most recent releases landed on October 2, 2026 and October 28, 2026 respectively.
| Parameter | A Trading | 易私慕电子签 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 121 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Aden Capital Limited | 上海美市科技有限公司 |
In-app purchases
A Trading
No in-app purchases
易私慕电子签
No in-app purchases
