白鸽OA vs 密九通
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
白鸽OA
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白鸽OA，是一个工作协同、智能移动办公平台。帮助公司降低沟通、协同、管理成本，提升办公效率，实现数字化新工作方式。构建公司高效、畅通的信息互联体系，以进一步摆脱传统办公模式，实现无纸化办公目标。
密九通
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密九通是基于标识密码(SM9)技术对移动智能终端重要数据的传输、存储和分享进行加密保护。 实现了语音通话、通讯录、短信、照片、文件和即时通讯消息的加密保护。 防止攻击者利用系统漏洞、恶意监听、植入病毒木马等手段盗取敏感数据，保障移动智能终端数据安全。 为政府、金融、能源、军队、运营商和大型企业等行业提供移动智能终端数据的安全保障服务。
Screenshots
Verdict
The clearest difference is update cadence: 白鸽OA at every 3 weeks against 密九通's every 11 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.
白鸽OA ships an update every 3 weeks, 密九通 every 11 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.
| Parameter | 白鸽OA | 密九通 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 63 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | Baigebao Insurance Broker Co., Ltd | ShenZhen AoLian Information Security Technology Co.,Ltd. |
In-app purchases
白鸽OA
No in-app purchases
密九通
No in-app purchases
