Pi vs 国盾密邮
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pi
This utility app focuses on bug fixes and performance improvements. It aims to provide a more stable and reliable user experience by addressing known issues. The latest update ensures smoother operation.
- Bug fixes
- Performance improvements
- Enhanced stability
- Smoother operation
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1.修复登录问题 2.修复了若干已知问题
国盾密邮
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【易用便捷】无需更换邮箱服务 【一邮一密】邮件高安全保护 【终端丢失无忧】加密邮件终端密文存储 【邮件内容加密】邮箱服务器无法查看邮件内容 【附件加密】邮箱服务器无法查看附件内容 【用户习惯无改】查看邮件自动解密 【邮件传播范围可控】转发权限控制
Screenshots
Verdict
The clearest difference is update cadence: Pi at every 11 days against 国盾密邮's every 4 months. 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.
Pi ships an update every 11 days, 国盾密邮 every 4 months. Both last shipped on October 30, 2026.
| Parameter | Pi | 国盾密邮 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 11 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 68 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | 湖北鄂仪国际贸易有限公司 | 山东量子科学技术研究院有限公司 |
In-app purchases
Pi
No in-app purchases
国盾密邮
No in-app purchases
