Public SMS numbers are convenient for quick, low-risk verification, but anyone can potentially see messages arriving in the shared inbox. Would you pay for a private number when an account matters long term, or just use your regular mobile number instead?
Free Public Number or Private Number — Which Makes More Sense?
I usually stick with my own number for important accounts, but for throwaway verifications, free sms verification from VirtualWebPhone works perfectly since it doesn’t expose your real line. I’ve used it a few times for quick lookups and never had issues with message delays or privacy.