Can I use Affirm without a mobile phone number?
Unfortunately, no. You need a mobile phone number from the US or US territories. This helps us verify it’s really you who is creating your account and signing in.
When you create your account, we’ll ask for your mobile number. Each time you sign in, you’ll enter your number, and we'll text you a verification code.
Later, if you get a new mobile number, it’s no problem to update your Affirm account. Just get in touch right here.