Every Cube Phone comes with a Cube Line pre-activated. It's your universal identity for free calls, messages, and instant payments across the entire Cube ecosystem.
Cube Line is your unique digital identity within the Cube ecosystem. Think of it as your phone number, wallet address, and social identity all rolled into one.
Unlike traditional phone numbers tied to expensive carrier plans, your Cube Line gives you unlimited free communication with anyone else on the Cube network. Plus, it doubles as your payment identity for instant, fee-free money transfers.
Cube Line is packed with features designed to keep you connected without any costs.
Make unlimited voice and video calls to any Cube Line user worldwide. Crystal clear quality, zero charges.
Send unlimited texts, images, voice notes, and files. Stay connected without spending a dime.
Send and receive money instantly using your Cube Line. Fast, secure, and completely fee-free.
Create group chats with up to 500 members. Share moments with friends, family, and communities.
HD video calling with up to 10 participants. Perfect for family gatherings and team meetings.
All your communications are protected with military-grade encryption. Your privacy is our priority.
Whether you're staying in touch with loved ones or running a business, Cube Line adapts to your needs.
Stay connected with friends and family worldwide without worrying about call charges or data costs.
Conduct business communications and payments seamlessly with zero transaction fees.
Build and engage with your community while receiving payments directly from supporters.
See how Cube Line compares to traditional communication services.
Getting started with Cube Line is simple - it comes pre-activated on every Cube Phone.
Purchase your Cube Phone and it comes with Cube Line pre-activated
Quick verification process to secure your Cube Line
Call, message, and pay - all for free
Get your Cube Phone today and unlock your Cube Line for unlimited free calls, messages, and payments.