公证IDC vs 沪E存
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
公证IDC
Read full descriptionHide full description
公证人员在公证业务办理过程中，可以使用本软件采集公证业务当事人的相关身份信息提交核验，并可以在管理后台查看核验记录，打印，下载；作为公证业务中辨认当事人真实身份的辅助手段；
沪E存
Read full descriptionHide full description
“沪E存”平台是基于互联网和区块链技术打造的在线取证存证一体化平台，提供确权、取证、公证全流程服务，实现电子证据“采、存、证”一体化。数据实时上传云端存证为电子证据，并采用时间戳、GPS定位、公安部主体身份识别、数据加密存储、区块链同步数字指纹、区块链存储等技术，确保证据的可追溯、安全合法。
Screenshots
Verdict
The clearest difference is update cadence: 沪E存 at fortnightly against 公证IDC's every 2 months. 沪E存 also leads on iOS requirement (12.0 vs 15.6). 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.
公证IDC ships an update every 2 months, 沪E存 fortnightly. Both last shipped on November 6, 2026.
| Parameter | 公证IDC | 沪E存 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | 北京慧阅信息服务有限公司 | 真相网络科技(北京)有限公司 |
In-app purchases
公证IDC
No in-app purchases
沪E存
No in-app purchases
