What is code verification?
Code verification is an SMS message with 4-6 digits sent to a phone number, and the recipient is required to input this code into a website or an app, to verify his or her identity.
This verification method is used by most of the merchants and organizations. For example, when you register for a new account to use their service, or when you log in again in a new device, you may be required to verify your identity. At this time, you will receive a verification code on your phone and you shall input the code you receive, then you can register or log in successfully.Why use code verification?
First, when a new phone number register for a new account, it could be a fake phone number. Under this circumstance, the merchants or organizations couldn’t get a valid phone number, which means they couldn’t contact or further develop the user. To the merchants, a fake number is useless.
Therefore, an SMS verification code is perfect to solve this problem. The phone number shall be real to receive an SMS message. And the user needs to input that code on the website or the app. In this way, the phone number is verified.
Second, if a person steals an account of someone else, and he or she uses this account and password to log in, how can the service provider make sure this person is the real account owner? Well, an SMS verification code can be used here. If the account is logged in a new device, it is often required to verify the identity.
The above two circumstances are the most common scenarios for SMS code verification.How to get free SMS code verification?
What if, as a user, you don’t want to expose yourself to the internet? What if, you want to use a service in another country but you don’t have a local cellphone to get through it?
There are platforms on the internet that can solve these problems.
They provide free real phone numbers in different countries, and people can just click a phone number and use that number for registering and receiving verification codes. This phone number is real, however, it can only be used for once. So it isn’t for long-term use.How do these platforms profit?
The most possible guess is that by attracting people using their free services, these platforms get a lot of web traffic, and they can sell ads on their platforms.
What are these platforms?
These 10 platforms can be your consideration: Sellaite SMS RECEIVER, FreePhoneNum, FreeTempSMS, SMS-Online, Twilio, Fakenum, Online-sms, Receive-SMS, Sms-verification, Mytrashmobile.