Guard Live vs 浙江CA互认
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Guard Live
Monitor your small business security from anywhere. View live and recorded video, control PTZ cameras, and receive alarm notifications. Designed for networks with up to 6 NVRs.
- Live and recorded video viewing
- PTZ camera control
- Two-way audio communication
- Alarm notifications
- Cloud device sharing
- File management
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Guard Live is a simplified mobile surveillance app specially designed for small businesses, suitable for scenarios with less than 6 NVRs (16 channels per NVR at most). With Guard Live, you can acces surveillance products through network, view live and recorded video, control PTZ, start two-way audio, receive alarms, share cloud devices and manage files from anywhere.
浙江CA互认
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“浙江CA互认”APP是将移动端数字证书技术应用于浙江省公共资源交易领域，交易主体通过“浙江CA互认”即可在线申领“浙江省公共资源交易服务平台”所需的数字证书，以完成招投标过程中的身份认证、电子签章、文件加解密等业务功能，数字证书全省通用。 【手机存证，方便证书管理】 不再依赖USB key实体锁作为CA存储介质，将CA数字证书融入移动客户端，通过“浙江CA互认”APP即可使用数字证书，还可以灵活授权使用人，规避因实体锁混用或丢失而影响业务交易的情况。 【掌上申办，提高交易效率】 只需一部智能手机即可完成证书申领业务流程，免去资料邮寄、现场办理等繁琐步骤。通过手机扫码实现交易过程中电子签章、数据加解密等功能，促进交易高效进行。 【安全认证，规范交易行为】 企业CA数字证书与每个实名认证的手机用户实现绑定，精确记录CA数字证书使用人及其操作记录，便于信息溯源，构筑更加安全可控的交易环境。
Screenshots
Verdict
The clearest difference is update cadence: Guard Live at weekly against 浙江CA互认's every 7 months. 浙江CA互认's advantage is iOS requirement (9.2 vs 12.0). 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.
Guard Live ships an update weekly, 浙江CA互认 every 7 months. The most recent releases landed on September 24, 2026 and September 9, 2026 respectively.
| Parameter | Guard Live | 浙江CA互认 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (38 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 38 — better | — |
| Update frequency | Weekly — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 9.2 — better |
| Further details — not scored | ||
| Size | 389 MB | 97 MB |
| Age rating | 4+ | 4+ |
| Developer | KeyLife International Technology Limited | Zhejiang public resources trading center |
In-app purchases
Guard Live
No in-app purchases
浙江CA互认
No in-app purchases
