Use TwinNumber with Perplexity.
Did Perplexity ask you to verify your phone before you keep using it? Use a real U.S. mobile number on your own account and read the SMS code in your browser.
- What we tested
- Receiving SMS verification codes
- Line type
- Mobile
- Last tested
- Oct 22, 2026
We re-test Perplexity regularly and update this date.
What Perplexity uses your number for
- A phone check by SMS that Perplexity may ask some users for before they keep using the app.
- One phone number linked to each Perplexity account, verified only once.
- Not for signing in, which works with email, Google, Apple or SSO.
Add your TwinNumber on Perplexity
- 01
Enter your number
When Perplexity asks you to verify, enter your phone number on the verification page.
- 02
Type the code
Perplexity sends a code by SMS; enter it on the same page to finish.
- 03
Contact Support for changes
Perplexity doesn't describe a way to change the number yourself, so verify with one you'll keep and ask Support if you need help.
Why the line type matters
AI platforms often check whether a number is mobile, landline or VoIP before sending a code, and many turn VoIP numbers away. TwinNumber numbers are registered as mobile.
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Will Perplexity ask me to verify my phone again?
Perplexity says verification is needed only once per account.
Do I sign in to Perplexity with my phone number after this?
No. You still sign in with email, Google, Apple or your organization's SSO; the phone check is a separate step.
What if the phone check blocks my access?
Perplexity says its Support team may be able to help restore access to your account.
Do I need to live in the U.S.?
No. TwinNumber works from 150+ countries with just a browser and an internet connection.
Is TwinNumber affiliated with Perplexity?
No. We test our numbers with popular services and publish the results. Perplexity is a trademark of its owner.
What if a code doesn't arrive?
Request a new code, then check your inbox and notification settings. If it keeps failing, contact us and we'll look into it.
Ready for Perplexity codes?
Join the waitlist and be among the first to get your U.S. mobile number.