Verification numbers for the app you're signing up to
Get a real, private US or Canada number to catch your sign-up and login codes — and take calls — right in your browser. No SIM, no app, dedicated to you, never a shared free pool.
One number, everything you need to verify
Receive codes from US and Canadian senders
Catch one-time codes and 2FA texts from the sites and apps you sign up for — straight to your browser inbox.
Take calls too
It's a real number, so it rings in your browser for voice-verification calls and anyone who calls it back.
Keep your real number private
Hand out a dedicated second number instead of your personal one — no more sign-up spam or exposure in data leaks.
No SIM, no app
Works in any browser on any device. Pick a US or Canada number; it is issued as soon as the first month is paid.
A dedicated number — not a free shared one
Why a rented number gets verified when free SMS sites get blocked.
Free SMS sites
- Public inbox — anyone can read your codes
- Recycled numbers, often already blocked
- Receives SMS only
- No guarantee, no support
TwinPhone
- Private inbox — your codes are yours alone
- Yours alone for as long as you rent it
- Receives SMS and voice calls
- Email support — credit or refund if the number doesn't work as described
How it works
Get a US or Canada number — no SIM, no app.
Use it wherever a site or app asks for a phone number.
Your code lands in your TwinPhone inbox in any browser.
Numbers for app verification
Pick the app you need to verify — each guide covers how the code arrives and what to expect.
US number for WhatsApp verification
A dedicated US or Canada number for a second or business WhatsApp account. WhatsApp's code arrives by SMS, or by its "Call me" voice call in your browser. WhatsApp decides whether to accept it.
Code by SMS or voice call; the app decides
US number for Telegram verification
Telegram does not deliver its login code to VoIP numbers, TwinPhone's included. Read this before renting a number for Telegram.
Refuses virtual numbers
US number for Google verification
Receive a Google or Gmail verification code on a private US or Canada number, keeping your personal number off the account.
Works for many accounts
US number for Discord verification
Verify Discord with a real US or Canada number — Discord generally accepts virtual numbers, and your personal one stays private.
Codes usually arrive
US number for Instagram verification
Receive an Instagram confirmation code on a private US or Canada number, keeping your personal number off the account.
Works for many accounts
常见问题
关于 TwinPhone，你需要知道的一切。
A real, private US or Canada phone number you rent to receive SMS verification codes (and calls) without giving out your personal number. Codes arrive in your TwinPhone inbox, in any browser.
It depends on the app: each app decides on its side whether to send a code to a virtual number, and some — Telegram, for example — refuse them outright. Each app guide below says what to expect. If the number itself doesn't work as described, write to support within 7 days of the charge and we'll issue credit or a prorated refund.
No — it's a real, dedicated number you rent from $3.19/month, yours alone for as long as you rent it. That's why it verifies more reliably than a free shared number.
It's a receive line — it takes incoming SMS (including codes) and calls into your inbox. It's built for receiving codes and calls, not two-way texting.
United States, Canada and Puerto Rico — rented end-to-end with instant activation, full receive-SMS and calling.
Get your second number today
A real US or Canada number to receive your verification codes and calls — no SIM, no app, cancel anytime.
注册免费 —— 无需银行卡，无需订阅