Teen
info
1K+
Downloads
About this app
MosApp – Secure. Smart. All‑in‑one.
End‑to‑End Encryption
Protect every one‑on‑one chat, group chat, audio, and video call with robust double‑ratchet E2EE. Messages are private, ephemeral, and secure — unreadable to anyone outside the conversation .
Voice & Video Calls
Crystal‑clear real‑time calling with no limits — voice or video, one‑on‑one or in groups .
Group Chats & Channels
Create groups up to 10,000 members. Public and private channels for broadcasting or managing communities .
Burn After Reading & Two‑Way Deletion
Ghost your messages: they can disappear after reading, and both sender and receiver can delete content for everyone .
Read Receipts & App Lock
Know when messages are read and protect your chats behind an app‑lock (PIN, passcode, or biometrics) .
Auto‑Translation
Seamlessly translate messages in‑chat — perfect for connecting across languages .
AI Agent & Customer Service
Train your personal AI assistant to manage tasks, and set up AI‑powered customer support with private knowledge bases and message automation .
Mini‑Programs & E‑Wallet
Book hotels and flights, pay bills, recharge mobile credits, manage crypto, and enjoy mini‑apps — all within chat .
Stickers, GIFs & Themes
Express yourself with animated stickers, rich emoji reactions, and customizable chat themes .
Cross‑Platform & Instant Messaging
Use MosApp on Android, iOS, Mac, and Windows. Enjoy fast, real‑time, multimedia messaging without SMS/MMS fees .
Why MosApp?
- Privacy‑First: No external storage of conversations — true user privacy guaranteed .
- All‑in‑One Convenience: Chat, call, pay, book, and manage tasks — no need to switch apps.
- Scalable & Powerful: Handles huge groups, public broadcast channels, AI bots — ideal for social and business use.
- Complete Customization: Bring any feature you can imagine to life. Simply integrate your creations as mini-apps into our platform to build the experience you want and operate your product, your way.
End‑to‑End Encryption
Protect every one‑on‑one chat, group chat, audio, and video call with robust double‑ratchet E2EE. Messages are private, ephemeral, and secure — unreadable to anyone outside the conversation .
Voice & Video Calls
Crystal‑clear real‑time calling with no limits — voice or video, one‑on‑one or in groups .
Group Chats & Channels
Create groups up to 10,000 members. Public and private channels for broadcasting or managing communities .
Burn After Reading & Two‑Way Deletion
Ghost your messages: they can disappear after reading, and both sender and receiver can delete content for everyone .
Read Receipts & App Lock
Know when messages are read and protect your chats behind an app‑lock (PIN, passcode, or biometrics) .
Auto‑Translation
Seamlessly translate messages in‑chat — perfect for connecting across languages .
AI Agent & Customer Service
Train your personal AI assistant to manage tasks, and set up AI‑powered customer support with private knowledge bases and message automation .
Mini‑Programs & E‑Wallet
Book hotels and flights, pay bills, recharge mobile credits, manage crypto, and enjoy mini‑apps — all within chat .
Stickers, GIFs & Themes
Express yourself with animated stickers, rich emoji reactions, and customizable chat themes .
Cross‑Platform & Instant Messaging
Use MosApp on Android, iOS, Mac, and Windows. Enjoy fast, real‑time, multimedia messaging without SMS/MMS fees .
Why MosApp?
- Privacy‑First: No external storage of conversations — true user privacy guaranteed .
- All‑in‑One Convenience: Chat, call, pay, book, and manage tasks — no need to switch apps.
- Scalable & Powerful: Handles huge groups, public broadcast channels, AI bots — ideal for social and business use.
- Complete Customization: Bring any feature you can imagine to life. Simply integrate your creations as mini-apps into our platform to build the experience you want and operate your product, your way.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Financial info, App activity, and App info and performance
Data is encrypted in transit
You can request that data be deleted
What’s new
1. Added "Receiving" status to the top title of the conversation list.
2. Posts older than 24 hours can now be categorized.
3. Adjusted the position of the collapse group and settings buttons in the conversation list, group member group list, and customer service account customer list.
4. Changed the layout of the large image preview page for posts or updates to match the layout of the video discovery page.
2. Posts older than 24 hours can now be categorized.
3. Adjusted the position of the collapse group and settings buttons in the conversation list, group member group list, and customer service account customer list.
4. Changed the layout of the large image preview page for posts or updates to match the layout of the video discovery page.
App support
About the developer
HIGHLANDER TECHNOLOGIES PTE. LTD.
mosapp.app@gmail.com
60 PAYA LEBAR ROAD
#07-54 PAYA LEBAR SQUARE
Singapore 409051
+855 87 699 188