What Is a Virtual Phone Number? How to Verify Telegram and WhatsApp Without a SIM

A virtual phone number is a real mobile number from a telecom operator that you use online instead of inserting a SIM card into your phone. Services like Telegram, WhatsApp, Google and Instagram send a verification code by SMS, and the code is delivered to you through the number provider.

Why people use virtual numbers

• Privacy: keep your personal number off apps and online services.
• A second account: separate work and personal accounts.
• Travel and relocation: register with a number from the country you are moving to.
• No local SIM: some services don't accept numbers from every country.

Activation numbers vs rental numbers

	Activation	Rental
What you get	One verification code for one service	A number reserved for you for 30 days
Typical price	From $0.99	From about $12 per month
Best for	Registering a new account	Receiving many messages, 2FA, longer use

An activation number is used once: you register, receive the code and you're done. A rental number stays yours for the rental period, so it is better when you'll need to receive codes again — for example when logging in on a new device.

How prices are set

Prices depend on the country and the service. Numbers from countries with high demand (like Germany, Italy or Australia for Telegram) cost more, while numbers from countries such as Indonesia, Colombia or Egypt are cheaper. WhatsApp verification is usually a little more expensive than Telegram.

How to buy a virtual number with crypto on AIOFFER

1. Top up your wallet with USDT, Bitcoin, Ethereum or TRX (minimum $10).
2. Open Virtual Numbers, filter by service and country, and click Buy.
3. We send the full number to your order ticket. Request the code in the app, and we forward it to you.
4. If no code arrives, you get another number or a refund to your wallet.

Tips for successful verification

• Request the code right after you receive the number — activation numbers are valid for a short time.
• Use a number from a country that matches your profile when possible.
• For accounts you'll keep for years, consider a rental number or your own permanent SIM, so you can always recover access.

Frequently asked questions

Are virtual numbers legal?

Yes. Virtual numbers are ordinary phone numbers. Always follow each platform's terms and use them for legitimate purposes.

Can I keep the number forever?

Activation numbers are single-use. If you need a number for longer, choose a 30-day rental and renew it.

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