Where to buy a virtual phone number
Quick answer
Buy from the kind of provider that matches your goal. For one-time verification codes, use a pay-per-number SMS service like Noir SMS that refunds when no SMS arrives. For a second line with calls, use a calling app or eSIM provider. For a business, use a business phone service. Before paying, check whether failed codes are refunded, whether numbers are mobile or VoIP, and how support works.
Search results for "buy virtual number" mix very different products. Here's how to sort them and what to look for.
Match the provider to the job
| Goal | Kind of provider |
|---|---|
| Receive one verification code | Pay-per-number SMS service |
| Second line for calls and texts | Calling app or eSIM plan |
| Business calls and team lines | Business phone service |
| Sending SMS from software | SMS gateway / A2P provider |
Checklist before you pay
- Refund policy when no SMS arrives.
- Mobile vs VoIP numbers; many apps reject VoIP.
- Private numbers, not public pages.
- Clear pricing before purchase, no hidden subscription.
- A real support channel and an acceptable use policy.
Buying at Noir SMS
Create an account, add funds by card (from $5) or crypto (USDT, USDC or SOL, from $5), choose the service and country, and the code appears in the dashboard. Use numbers only for your own legitimate accounts.
Frequently asked questions
Do I need ID to buy a temporary number?
No ID is needed at Noir SMS; you need an account and a balance.
Can I buy through an API?
Yes, the Noir SMS REST API uses the same balance and prices.
Services in this guide
Keep reading
How to Choose an SMS Verification Service: A Buyer's Checklist
A buyer's checklist for SMS verification services: refunds, non-VoIP numbers, single-use vs rental, coverage, pricing, payment security, privacy and API.
Read the guide →Getting startedNon-VoIP vs VoIP Numbers: What's the Difference and Why It Matters for Verification
What non-VoIP numbers are, how apps detect VoIP with line-type lookups, why Google Voice and TextNow get rejected, and when each number type works.
Read the guide →Getting startedHow to Top Up With Crypto: USDC or SOL on the Solana Network
How to top up Noir SMS with USDC or SOL on the Solana network: amount, network choice, wallets vs exchanges, fees and how long it takes.
Read the guide →Getting startedHow to Receive SMS Online: Get Verification Codes Without Your Own Number
How to receive SMS verification codes online: free public inboxes vs private rented numbers vs VoIP apps vs a second SIM, with risks and setup steps.
Read the guide →Getting startedTemporary Phone Numbers for Verification: What They Are and When to Use One
What a temporary phone number for verification is, whether it's legal and safe, what it can't do, and how to pick a trustworthy provider.
Read the guide →Getting startedWhat Is a Virtual Phone Number? VoIP, Rented SMS Numbers and eSIMs Explained
What a virtual phone number is, how VoIP numbers, rented SMS numbers and eSIMs differ, and what kind of numbers Noir SMS provides.
Read the guide →