3 min read
In one sentence
A virtual phone number is a number that isn’t tied to a SIM in your phone: calls or texts to it reach you through an app or a website.
The main types
- VoIP numbers (Google Voice, TextNow, business phone apps): cheap, long-term, often blocked for verification
- Hosted mobile numbers: real carrier numbers whose texts are read online, which is what CoveSMS rents
- Toll-free and landline numbers: for businesses, usually can’t receive verification SMS
How receiving works
The number is a real mobile line. When a text arrives, it’s forwarded to your account in seconds. You never need a phone in your hand, only a browser.
What it’s good for
- Receiving a sign-up code while keeping your number private
- Accounts in another country without a local SIM
- Testing SMS flows in many countries