Content rating
Teen
10+
Downloads
Content rating
Teen
Diverse Content: Discretion Advised
Users Interact
Learn more
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About this app

DUO Chat is the official team communication app for Dalton Utilities and OptiLink employees. Stay connected with your team from anywhere with fast, secure real-time messaging built for the way we work.

Features:

Real-time messaging with individuals and groups
Channels for team and department communication
File and image sharing
Push notifications so you never miss a message
Threaded conversations to keep discussions organized
Search across messages and channels
Emoji reactions and rich message formatting
Video and voice call integration
Available on Android and iOS
Built for Security:

End-to-end encryption support
Self-hosted on Dalton Utilities infrastructure
No third-party data access
Enterprise-grade authentication
DUO Chat is designed exclusively for Dalton Utilities and OptiLink team members. The app connects to our private company server and is not intended for public use.

For support, contact your IT department.
Updated on
Apr 4, 2026

Data safety

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
No data collected
Learn more about how developers declare collection

What’s new

Google Firebase Company swap, fixed push notifications.
Content rating
Teen
Diverse Content: Discretion Advised
Users Interact
Learn more

App support

Phone number
+17062781313
About the developer
The Board of Water, Light, and Sinking Fund Commissioners of the City of Dalton
isgroup@dutil.com
1200 Vd Parrott Jr Pkwy Dalton, GA 30721-3442 United States
+1 706-529-1261