公采签 vs 慧智签
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
公采签
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公采签是一个移动数字证书平台，为企业用户、自然人用户提供证书申请、印章申请等功能；同时在电子卖场、电子招投标等交易场景中，实现数字证书的应用，包括扫码登录、扫码签章、扫码加密、扫码解密等。
慧智签
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慧智签是专为企业和个人打造的高效招采工具。不仅简化了传统招采流程，而且还配备有安全可靠的数字证书和电子签章功能。慧智签的目标是让您省心、省力，提高工作效率。选择慧智签，为你的招采事业保驾护航!
Screenshots
Verdict
公采签 and 慧智签 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
公采签 ships an update every 2 months, 慧智签 every 6 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | 公采签 | 慧智签 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 67 MB | 57 MB |
| Age rating | 17+ | 17+ |
| Developer | 博思数采科技发展有限公司 | 北京智科星云数字科技有限公司 |
In-app purchases
公采签
No in-app purchases
慧智签
No in-app purchases
