Cosmos Client

Content rating
Everyone
5+
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Content rating
Everyone
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About this app

Cosmos Client is a simple, privacy-focused VPN client for connecting to your own server or VPN service using VLESS with Reality.

Add a connection profile via link or QR code and connect with a single tap. Cosmos Client does not provide VPN servers or accounts.

Built for simplicity and reliability: when a profile includes several servers, the one with the lowest latency is selected automatically, and profiles update in the background, so your connection stays ready to use.

Your privacy comes first. No accounts, no analytics, no ads, and no tracking. Connection profiles are stored locally on your device.
Simple. Reliable. Light.
Updated on
Nov 2, 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

New useful features and stability improvements.
Content rating
Everyone
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App support

About the developer
Breus Organization LLC
support@devit.cc
65 Main St Hebron, CT 06248-1541 United States
+1 929-888-7077