Mercury Messaging
Chat on your wrist
Only for Watch
Free
Apple Watch
Mercury is a standalone Telegram client designed specifically for Apple Watch.
Stay connected wherever you are and manage your chats directly from your wrist, no iPhone required.
Mercury delivers a truly native watchOS experience, it’s also completely open-source, offering full transparency and a privacy-first approach you can trust.
Whether you’re training, traveling, or simply away from your phone, Mercury keeps you connected at a glance.
What you can do with Mercury
- Read and reply to Telegram messages instantly
- View different types of media (like photos and stickers)
- Listen to audio messages directly on your watch
- Easily access chats organized in folders
Effortless messaging
- Type with the keyboard or dictation
- Record and send voice messages with a refined, custom interface
- Send stickers and add reactions with ease
Simple, secure login
- Scan the QR code with your phone
- Alternatively login by typing your phone number.
Mercury is an independent, open-source project built on the official Telegram API and is not affiliated with Telegram LLC.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Alessandro Alberti, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Alessandro Alberti
- Size
- 87.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Apple Watch
Requires watchOS 10.1 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Contains
Messaging and Chat
User-Generated Content
- Copyright
- © 2025 Alessandro Alberti, Marco Tammaro