Your phone number is a master key — and you hand it to every app you don’t know.
Keep your main number private. Use a second number for the unknown world. Numbers from the US, Hong Kong, the UK and more — ready in one app.
Ever thought about it? Your number is your most important personal data — and the one you give out most freely
What is tied to your phone number? Your bank, payments, LINE, two-step verification for every account, and your family and friends. It is the master key to your digital life.
But who have you given this key to? Every online shop, every lucky draw form, every delivery platform, every unknown app that asks you to “enter your phone number.”
You would never write your ID number just anywhere. Yet you give out your phone number everywhere.
Why scammers always find you
Fake support calls, fake deliveries — and they even know your name. Your number leaked in some data breach long ago, and your number is the key that links your name to your records.
The hardest part: you can’t change your number
You can change a password. You can open a new email. But change your main number, and your bank, contacts and every verification start over. It is one of the few pieces of personal data you can’t replace once it leaks.
Put a firewall around your number
Online, you protect your IP. Your number deserves the same. It comes down to one rule:
Keep your main number private — only for family, friends and your bank. Face the unknown world with a second number.
Sign-ups, online shopping, lucky draws, any service you don’t know — use your second number for all of them. It stands in front of your real life: from today, your main number stops spreading. And if your second number gets spam — just stop it and get a new one.
It opens more doors, too
A second number is not just a firewall. It is also a pass.
Sign up overseas in one go
Overseas banks, brokers, social apps, AI tools — “Please enter a local phone number” no longer stops you.
Life across borders, on two tracks
Abroad, you still get bank codes from home. In Asia, you can still use a US number. Both sides of your life stay connected.
Keep work and life apart
Freelance work, personal shopping, a small business — run it on its own number. After work, your world goes quiet.
Where the numbers come from
40+ licensed carriers worldwide, connected by contract — AT&T, Deutsche Telekom, NTT, Singtel and more.
Every number you hold is an official number from a licensed carrier, hosted in carrier data centers and ready in the app whenever you need it — real telecom infrastructure, not a fake number made online.
Monthly fee from US$10, depending on the country. Activate online and use it right away.
Going abroad? Add an eSIM and get connected when you land — no SIM swap.
Frequently asked questions
Can it receive verification SMS?
Yes. Verification codes are pushed to the app in real time, so signing up for any service is quick.
Do I need ID?
It depends on each country’s telecom rules. Numbers in some countries need a simple identity check. We will tell you clearly when you order.
How is billing done? Can I stop anytime?
Numbers are billed monthly, from US$10 depending on the country. You can renew or stop. eSIM is pay as you go.
How long can I keep the number?
As long as you keep renewing, you keep the number. It is hosted in carrier data centers, so it stays with you even if you change phones.