Four SMS Verification with Virtual Numbers
Need four sms verification fast? Rent a temporary non-VoIP number and receive Four codes the moment they're sent. With coverage in 1+ countries from €0.90, VoIPStore lets you register or re-verify Four accounts privately, without exposing your own phone number. Pay with crypto or card and only keep the numbers you actually use.
How to verify Four with a virtual number
- 1
Select Four
Pick Four from our catalog of 1,300+ supported services. No account verification or KYC is required to get started.
- 2
Choose a country
Select the country whose number you need for your Four verification. Each country shows live availability and the current price.
- 3
Receive the SMS code
Your temporary non-VoIP number is issued instantly. The Four OTP appears in your dashboard the moment it arrives — copy it and you're done.
Four numbers by country — €0.90 – €0.92
Choose a country to see live availability and order a Four number. Prices are per use and auto-refunded if no code arrives.
Why use a temporary number for Four
A disposable non-VoIP number is the safest way to verify Four: you avoid SIM-swap exposure, keep your primary number off Four's servers, and can spin up additional accounts for business, testing or travel. Free public numbers are usually already burned — a dedicated number from VoIPStore is fresh and high-deliverability.
Common use cases
- Register a new Four account without sharing your personal number
- Recover or re-verify a locked Four account
- Run multiple Four profiles for business, marketing or QA testing
- Sign up for Four while travelling or from a region where it's restricted
Four SMS verification — FAQ
Can I receive Four OTP codes with a non-VoIP number?
Yes. VoIPStore issues real non-VoIP mobile numbers, which Four accepts for SMS verification. VoIP-flagged numbers are frequently rejected, so we route you to genuine carrier ranges with high deliverability.
How much does a Four number cost?
Pricing is pay-as-you-go and starts at €0.90. The exact rate depends on the country you choose — live prices are shown on each country page before you pay.
How long does the Four number stay active?
The number stays reserved long enough to receive your Four code (typically up to ~20 minutes). You only need it for the one-time verification — it isn't a long-term subscription.
What if I don't receive the Four code?
If no SMS arrives, the order expires and the number is auto-refunded to your balance, so you never pay for an unused number.
Which payment methods can I use?
You can top up with cryptocurrency or fiat (card / PayPal) and use the balance for any Four number, in any supported country.