Receive SMS for Callio
Register on Callio without your real phone number. Pick a country below — you only pay when the code actually arrives, and timeouts refund automatically.
| Country | Price | Available | Action |
|---|---|---|---|
| Canada | $3.10 | 812 numbers | Buy |
| United Kingdom | $3.40 | 2,005 numbers | Buy |
| United States | $5.30 | 606 numbers | Buy |
| Hong Kong | $20.90 | 165 numbers | Buy |
Numbers are assigned in about a second; Callio codes usually land within 5–60 seconds.
No code within 10 minutes? The order cancels itself and your balance is restored in full.
Each number is sold once per app, so your Callio registration goes through.
Callio verification FAQ
How do I receive an SMS code for Callio?
Create a free account, pick Callio and a country, and a real temporary number is assigned instantly. Enter it in Callio, request the code, and the SMS appears on your dashboard within seconds.
How much does a Callio verification number cost?
Prices start from $3.10 depending on the country. You are charged only when the code actually arrives.
What if Callio never sends the code?
If no SMS arrives within 10 minutes the order cancels automatically and the full amount is refunded to your wallet.
Can the number be reused for Callio?
No — each number is sold only once per app, so it has never been used on Callio before and your registration goes through.