Comparison

MO Messager vs 發秘

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MO Messager

This app offers a secure and private communication platform for friends and acquaintances. It features end-to-end encryption, message recall, screen capture notifications, and self-destructing messages to protect your conversations.

Highlights
  • End-to-end message encryption
  • Message recall within 24 hours
  • Screen capture notifications
  • Timed message deletion
  • Secret friend feature
  • Application lock
  • Voice message with translation
Read full description

MO Messager app is a private and safe chat software for acquaintances and friends. It provides an efficient, convenient, private and safe way of communication, so that you can communicate with the people you care about more efficiently and safely. When you talk to important people about important things, use MO Messager. ======MO Messager characteristic function====== 1.Message encryption: chat message end-to-end encryption, message channel encryption, database file encryption, to prevent malicious cracking or tampering. 2.Messages can be recalled within 24 hours: messages sent can be freely recalled within 24 hours. 3.Screen capture notice: chat with friends or group chat. If someone takes a screen shot, the system will inform someone that the screen has been taken. 4.Timing cleaning: after the timing cleaning message is turned on, the read message can automatically disappear according to the selected time to prevent redundant messages. 5.Secret friend: you can set a friend as a secret friend. After setting, the friend will disappear from the message list and address book list, making it more private. 6.Application lock: after setting the application lock password, each time you start the app, you must input the password to unlock it, so as to avoid being easily viewed by the chat content. 7.Important things: you can long press messages to mark them as important things, which is convenient to view and handle at any time. 8.Do not obtain address book permission: do not match user address book information, protect user address book privacy. 9.Voice support 180 seconds: send voice support up to 180 seconds, don't worry about endless words. 10.Voice + text: sending voice can be replayed and repeated listening, and voice + translated text can be selected to send together, so that the receiver can directly view the voice. 11.Message reference reply: for text messages, you can press the reference reply for a long time to avoid message redundancy. You don't know which message the reply is. 12.Group leader can withdraw group message: group leader can withdraw any message sent by any group member to avoid being disturbed by advertisement. 13.Group member protection mode: set the protection mode of group members. Group members are not friends and can not view each other's information, so as to avoid group members being added as friends maliciously. 14.Forbidden words of all group members: after the group members are forbidden, only the group leader can speak, which is helpful to inform relevant matters or training propaganda, and avoid being swiped on the screen. 15.Group message can be set to the top: the group owner can set the top group message, which is convenient for group members to view important messages, and can directly quote and reply.

About

發秘

Features
Read full description

雲端智能風控 | 遠端強制執行 管理端可即時監控異常登入行為,並具備一鍵發起「遠端刪除指令」的最高權限。一旦偵測到裝置遺失或遭受威脅,可遠程強制隔離並抹除指定裝置數據,化被動為絕對主動。 物理級自毀密碼 | 隱私瞬時清空 提供專屬的「自定義銷毀碼」功能。在受迫或緊急的危險時刻,只需在 App 輸入該組預設密碼,即可觸發「物理級」清空,瞬間抹除全機對話紀錄與敏感隱私,確保絕不留痕。 數據自主掌控 | 私有化部署 支援獨立伺服器私有化部署,讓通訊主權完全掌握在您手中。有效避免第三方平台封號、資料外洩及監控風險,真正實現數位資產的深度沉澱與企業級資料保護。 軍工級安全體系 | 全方位社群治理 建構多重風控策略與精細權限管理,支援禁言、禁互加、隱藏成員資訊及防截圖設定。搭配端對端加密技術,從底層協議到操作層面,全方位守護隱私與社群溝通環境。 全球高速架構 | 全場景即時通訊 專注 iOS 平台,成就極致通訊。透過全球加速技術確保連線穩定,全面支援高清影音與多樣化對話模式,讓 iOS 用戶享受最絲滑、穩定的 IM 服務。

Screenshots

MO Messager4 screens
發秘4 screens

Verdict

The call

The clearest difference is in-app purchases: 發秘 at none against MO Messager's 10. 發秘 also leads on ads (none vs shown). MO Messager's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MO Messager sells 10 one-off in-app purchases. 發秘 asks for nothing beyond the download.

UpkeepUpdate frequency

MO Messager ships an update every 2 weeks, 發秘 weekly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
MO Messager versus 發秘: the parameters behind the verdict, then further details
ParameterMO Messager發秘
PriceFreeFree
Rating2.4 (21 ratings) — better—
Positive reviews44.7% of reviews—
Number of ratings21 — better—
Update frequencyEvery 2 weeksWeekly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size252 MB122 MB
Age rating17+4+
Developer厦门默往科技有限公司SEDONA PUBLIC LIBRARY, INC.

In-app purchases

10 purchases

MO Messager

One-time10
  • 默往币充值$1.99
  • 默往币充值$3.99
  • VIP - 1 months$7.99
Show 7 more
  • 默往币充值$9.99
  • 默往币充值$14.99
  • VIP - 1 months$22.99
  • 默往币充值$24.99
  • VIP - 1 months$29.99
  • SVIP-3个月$119.99
  • SVIP-12个月$349.99
None

發秘

No in-app purchases

Questions

Is MO Messager free?
MO Messager is free to download, with in-app purchases available.
Is 發秘 free?
發秘 is free to download, with no in-app purchases.
Do MO Messager or 發秘 have ads?
MO Messager shows ads; 發秘 does not.
Which is updated more often, MO Messager or 發秘?
MO Messager ships an update every 2 weeks, and 發秘 weekly. Most recently, MO Messager was updated on November 6, 2026 and 發秘 on October 31, 2026.

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