One plan. Anywhere.
Mobile service that moves with you.
One plan for your everyday and every destination. No roaming fees. No local SIMs. No hassle.
- 01
One plan
Use it every day.
At home and abroad. One account. One price. No hidden fees.
- 02
Worldwide
Land. Connect. Go.
Your service continues across borders automatically. No roaming packages. No local SIMs.
- 03
Multi-network
Always the strongest signal.
Onyx connects across multiple carrier partners to keep you online wherever you are.
Private by design. Activate a new international number with no KYC.
Your number. Your choice.
Keep your number
or start fresh.
New number
Activate instantly.
Bring your number
In select markets.
Local numbers
In 45+ countries.
Check your number
See if you can bring it to Onyx.
- Receive calls, texts, and OTPs.
- Multiple lines. Switch anytime.
- Local numbers in 45+ countries.
Active data immediately.
Unlimited encrypted messaging.
Bring your existing number in 3 days
Check your device
Make sure your
device supports eSIM.
Search your device model to check compatibility.
GET CONNECTED
Step 1 of 3
Coverage
Global
ONYX MOBILE NETWORK
Activate Onyx today.
Build your plan, review your coverage, and start with one mobile service for home and abroad.