Numbers activated
35K+





Numbers activated
35K+
Countries available
190+
Average delivery rate
55%
If SMS doesn’t arriveSMS doesn’t arrive?
Auto-refund
Signal asks for a telephone number at registration to send an SMS verification code. Personal numbers handed to online platforms reach marketing lists and unwanted contact. A virtual phone number for Signal receives that code and enables registration without a personal number of your own.
SMSFAST issues non-VoIP numbers with a private inbox. An instant refund returns the charge to your balance when no code arrives.
Key takeaways:
Signal setup needs a telephone number, yet it does not ban virtual numbers as a category.
A virtual number does not weaken Signal's end-to-end encryption. The real risk sits at the number-ownership layer, not the encryption layer. If a provider reuses a number, a new user could later receive codes meant for the original account.
SMSFAST issues private non-VoIP numbers that verify in most cases. No provider can promise verification on every attempt. The Signal mobile app runs on Android, iOS, Windows, macOS, and Linux.
| Pros of a virtual number for Signal | Cons to weigh |
| Keeps a personal number out of Signal's reach | Not accepted on every number or attempt |
| Non-VoIP numbers verify at a higher rate | VoIP numbers may be rejected before the code arrives |
| Country selection matches your region | A recycled number may carry flags from a prior account |
| Instant refund to balance in activation mode | Long-term rental cancellation is not yet available |
Either create a new account by clicking "Registration" or log in if you already have one.
In the top right corner, click "+" and choose a convenient top-up method. Add the amount you need.
In the left menu, under "Select service," click "Signal". Then, choose your region from the list.
Click "Buy" and wait a few seconds for your temporary number to be purchased and activated.
Copy the phone number from the "Number" field to activate the service.
Wait for the one-time password (OTP) to appear in the "Code from SMS" field, then enter it in the Signal verification screen to complete registration.
A virtual number registers a Signal account in six steps, from choosing a non-VoIP number to entering the code.
Before you start, have these ready:
Both options let you receive an SMS code on a Signal number. The difference is in reliability and privacy.
No. Signal needs a telephone number to register, and username or number-privacy settings do not remove that rule (Signal Support). A virtual phone number for Signal from SMSFAST covers that need without exposing your personal number.
Yes, within limits. Signal's end-to-end encryption does not depend on the registration method, so a virtual number does not weaken it. The main risk is number reuse by a provider, so choose a reputable paid service over a free public pool.
Sometimes. Signal may reject some virtual or VoIP numbers, and this is not officially confirmed either way. A non-VoIP number from SMSFAST lowers this risk during Signal verification.
The number switches off. A long-term rental you do not renew stops working, which can affect account access. Use Signal's Change Number feature before you cancel to keep your chats and groups.
It depends on the mode. Activation mode carries a low one-time cost for a single Signal registration. Long-term rental costs a per-period fee, each cost-effective next to a physical SIM (see current prices).
Not with a privacy-focused provider. A strong sign of a privacy-minded service is no mandatory identity check to buy a number. Confirm each provider's current policy before you register your Signal account.