1. Home
  2. Services
  3. Signal

Virtual phone number for Signal: Get OTP Codes on a Real SIM

Service
Signal
Signal
Country
Tajikistan
Tajikistan +992
Available numbers
293848 pcs.
Other countries
With a high percentage of delivery
Poland
Quantity: 738778
Deliverability:88%
$0.26
Romania
Quantity: 566439
Deliverability:82%
$0.26
Canada
Quantity: 469078
Deliverability:80.1%
$0.26
USA
Quantity: 456350
Deliverability:80%
$0.37
Argentina
Quantity: 394720
Deliverability:79.51%
$0.26

Trusted by thousands of users worldwide

Get a virtual number for Signal from $0.25 · 190+ countries

Numbers activated

35K+

Countries available

190+

Average delivery rate

55%

SMS doesn’t arrive?

Auto-refund

123
oooo
oooo
oooo
oooo
oooo
oooo
oooo
ooo
ooo
ooo
ooo
ooo
%
of
Deliverability
o
123f1233
99
%
o
123f1233
99
%
o
123f1233
99
%
o
123f1233
99
%
o
123f1233
99
%

Virtual phone number for Signal: SMS verification made easy

Why use a virtual phone number for Signal?

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:

  • Phone verification: Signal needs a telephone number and sends a one-time password by SMS, with a voice call as fallback.
  • Privacy: your personal number stays out of Signal when a virtual number receives the code.
  • Number type: a non-VoIP number lowers the risk that Signal rejects it.
  • Rental mode: activation mode suits a one-time sign-up, while long-term rental keeps a number for accounts you cannot lose.

VoIP vs. non-VoIP: what actually works for Signal

VoIP means a number routed over the internet rather than a mobile carrier. Signal may reject some virtual or VoIP numbers, and this is not officially confirmed either way. A non-VoIP number from SMSFAST verifies more reliably. On a carrier network, a Signal virtual phone number reduces the chance of a failed code. SMS is the main channel used for Signal verification. A one-time password arrives by SMS, with a voice call as the fallback option.

Activation mode and long-term rental

SMSFAST runs two rental modes for Signal registration. Activation mode lasts 20 to 90 minutes, enough for one sign-up. Long-term rental runs from 1 day to 1 year for accounts that need the number later. A temporary phone number for Signal is a short-term type of virtual phone number, suited for one-time Signal registration. Pick it for a single sign-up where long-term access does not matter. Tap Cancel in activation mode for an instant refund if no code arrives. A long-term rental that you do not renew switches off, which can affect account access. Long-term rental cancellation is coming soon.

Privacy: personal number protection on messaging apps

A virtual phone number for Signal keeps a personal number out of an unfamiliar platform's reach. Signal privacy settings hide your number from other users and allow contact by username. Yet Signal still needs a telephone number to register (Signal Support). End-to-end encryption is a feature of Signal that protects message content from anyone else. This encryption protects your privacy regardless of the registration method. A virtual number strengthens your privacy by keeping your real number off the platform. Unlike a SIM card, which holds a telephone number in hardware, a virtual number lives online. SMSFAST issues virtual numbers in 190+ countries, and new users get a $0.25 Telegram bonus.

Does Signal accept virtual phone numbers?

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 SignalCons to weigh
Keeps a personal number out of Signal's reachNot accepted on every number or attempt
Non-VoIP numbers verify at a higher rateVoIP numbers may be rejected before the code arrives
Country selection matches your regionA recycled number may carry flags from a prior account
Instant refund to balance in activation modeLong-term rental cancellation is not yet available

Buy number for
service
Available
numbers:
pcs
service
There are no numbers

How to Receive SMS for Signal Verification with Virtual Numbers

1

Log in to your account

Either create a new account by clicking "Registration" or log in if you already have one.

2

Fund your balance

In the top right corner, click "+" and choose a convenient top-up method. Add the amount you need.

3

Select Signal

In the left menu, under "Select service," click "Signal". Then, choose your region from the list.

4

Purchase a number

Click "Buy" and wait a few seconds for your temporary number to be purchased and activated.

5

Get the number

Copy the phone number from the "Number" field to activate the service.

6

Enter the code

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.

You can also get messages by clicking the corresponding button in the "Actions" field for your SMS verification.

How to register Signal with a virtual number

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:

  • SMSFAST balance topped up, or the $0.25 Telegram bonus applied
  • The Signal app installed and open before you request the code
  • A non-VoIP number in the country you want to register from
Step 1

Open SMSFAST and subscribe to the Telegram channel for the $0.25 bonus. Select Signal from the service list and choose your country.

Step 1
Step 2

Pick activation mode for a single sign-up, or long-term rental for ongoing access. Then copy the non-VoIP number.

Step 2
Step 3

Open the Signal app and accept the terms of use. Enter your country code and the number, then tap Continue on Android or Next on iOS.

Step 3
Step 4

Confirm the number by tapping OK. Watch the SMSFAST dashboard for the one-time password that completes account verification.

Step 4
Step 5

If no SMS arrives, wait for the timer, then tap Call me for a voice call. Enter the code, by hand if Signal does not detect it.

Step 5
Step 6

If no code arrives, tap Cancel in SMSFAST for an instant refund to balance. Then pick another number and retry.

Step 6

Free or paid – what’s right for you?

Both options let you receive an SMS code on a Signal number. The difference is in reliability and privacy.

Landline

Public numbers

$0 no sign-up needed

Available instantly

No registration

Private – messages visible to everyone

Signal often blocks these numbers

No delivery guarantee

No refund if SMS fails

Paid numbers

Exclusive non-VoIP

From $0.25 per activation

Private - only you see the SMS

Works with Signal in most cases

190+ countries to choose from

Delivery rate up to 55%

Auto-refund if SMS doesn’t arrive

Instant activation

Frequently Asked Questions

Can I use Signal without a phone number?

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.

Is it safe to use a virtual phone number for Signal?

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.

Can I use a VoIP number for Signal?

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.

What happens if a virtual number expires while still in use with Signal?

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.

How much does a virtual phone number for Signal typically cost?

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).

Do I need to verify my identity to get a virtual number for Signal?

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.