Virtual Mobile Number

MobileSphere, Ltd

    • 4.3 • 108 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


For $2.99/mo get a virtual US mobile number, use it for work, use it for online privacy, or just for fun!

-A US number that helps you activate apps such as WhatsApp, Telegram, PayPal, Zelle, and others.
-A number with no SIM and no wireless carrier bills.
-A number to separate work from your personal life.
-A number that protects your privacy.
-A universal US number that travels with you wherever you go.
-A number to receive regular text messages and voice calls.

What you can do with a SLYFONE number?
Use your SLYFONE number to activate your favorite messaging apps and services such as Snapchat, Instagram, Venmo, Zelle, PayPal, Tinder, and many others.
In addition, you can receive regular calls and texts with no additional fees.

Additional Features:
-Direct Dial
Message, call, or video chat directly on WhatsApp by dialing the number without having to enter the phone number into your address book, first. No more polluting your contacts!
-One-touch Favorites
No need to scroll through long lists of contacts, now you can call, message and video chat on WhatsApp with our One-Touch Favorites.
You can block any unwanted callers or spammers with just one click.
-Voicemail Inbox
Receive voicemails in your separate SLYFONE voicemail inbox.

What’s New

Version 3.0.1

This new version of SLYFONE includes some bug fixes and enhancements.

Ratings and Reviews

4.3 out of 5
108 Ratings

108 Ratings

Beth9990 ,

Awesome idea

Gave my old phone to a friend and now she can use WhatsApp and make calls/texts without having to activate with a phone company.

TM0212 ,

Super useful app for WhatsApp. Solves a major problem

I love the feature that allows you to dial without entering the number in contacts first !!

Yaw Mullah ,


So far this is the wackest app I’ve ever downloaded onto my phone. I’ve subscribed to a 3months offer and I can’t send and receive messages on it. Before you make a fone call, the app has to connect to WhatsApp before and if the person is not on WhatsApp, it means you can’t call the person. Same applies in sending msgs.

App Privacy

The developer, MobileSphere, Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Purchases
  • Contact Info
  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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