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How Many Accounts Can You Make With One Phone Number?

Posted on 09/06/26 09:11 am

WhatsApp, Telegram and Signal allow one account per number, YouTube verifies two channels a year, and Google publishes no limit. See the full list below.

Why apps limit accounts per number

A phone number costs money, so a limit makes it harder to create thousands of fake accounts. The limit also affects ordinary people: families sharing a phone, or someone with separate work and personal accounts.

Limits on popular apps

AppAccounts per numberGood to know
WhatsAppOne at a timeRegistering the number on a new phone moves the account there
TelegramOneOne app can hold several accounts, each with its own number
SignalOneRegistering elsewhere moves the account; Registration Lock protects it
ViberOneComputers and tablets link from the phone
FacebookOne confirmed accountRemove it from the old account to reuse it
DiscordOneSome servers require a verified phone
YouTubeTwo channels a yearStated in YouTube Help
KaggleOneNeeded for GPUs and internet in notebooks
Google / GmailNot publishedOften reported as a few accounts; see Gmail limits
AppleNot publishedApple can refuse a number used on too many accounts
OpenAI / ChatGPTA small numberThe limit is not always stated
Instagram, TikTok, XNot publishedVaries with region and account history

Apps change these rules without notice, so treat anything "not published" as a guide, not a promise.

What you see when you hit the limit

  • "This phone number is already associated with an account"
  • "This phone number has been used too many times"
  • "This number cannot be used for verification"

Step-by-step fixes are in phone number used too many times.

What you can do

  • Remove the number from old accounts. Most apps let you do this in account settings, which frees the number on apps that allow one account per number.
  • Sign in to the account that already has it. Many people have an old account they forgot about.
  • Use email sign-up where the app allows it.
  • Use a separate number for a genuinely separate account, such as a second SIM, a rental or a temporary number.

Stay within the app's rules

Some apps allow separate work and personal accounts; others, such as LinkedIn, allow one per person. A different number does not make a forbidden account allowed. Creating accounts to dodge a ban, or to spam, breaks the rules and usually gets every account closed.

Which number for which account

  • Your own number: banks, government services, your main email, and anything tied to your identity.
  • A number you keep: any account you will log back into, because new devices trigger new codes.
  • A one-time number: a sign-up you do not need to recover later. Add an email and an authenticator straight after.

Why spreading one number everywhere has a cost

The same number on dozens of apps appears in dozens of databases. If one leaks, it can bring spam and targeted scams. Using an authenticator app rather than text codes also protects you against SIM-swap fraud.

Want to test this before paying? Look at our free Indian numbers or free German numbers, though many apps refuse free numbers.

FAQ

How many Gmail accounts can one phone number verify?

Google does not publish a number. People often report a few accounts before the number is refused.

Can I use the same number on two WhatsApp accounts?

No. A number can be on one WhatsApp account at a time.

Does the limit reset?

Sometimes after a long time, but apps rarely say when. Removing the number from an old account is more reliable.

Can I remove my number from an old account?

Usually, in the security or account settings, as long as you can still sign in.

Is it allowed to have more than one account?

It depends on the app. Check its rules: some allow it, and others allow one per person.

Related: phone number used too many times · Gmail verification limits · phone verification guides by app.

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