Travel data worldwide

Stay connected wherever you go, with SLYFONE's pay-as-you-go eSIM feature, offering flexibility and convenience without the hassle of contracts or roaming fees.

110+
Coverage in over 110 countries worldwide
200k+
More than 200,000 users worldwide!

110+

Your data travels with you seamlessly

With the SLYFONE app, you can grab prepaid data in 110+ countries and say goodbye to roaming fees.

Learn how it works

Follow our step-by-step guide to easily install and activate your new eSIM—no hassle, just quick setup.

1. Activate eSIM feature

To use SLYFONE's eSIM you first have to activate the feature by clicking on the "Cellular data" in the home page.

2. One-time activation fee

A one-time purchase of $3.00 is required to activate the eSIM feature.

3. Installation steps

Once the eSIM has been purchased, you will be prompted to follow the installation steps.

Frequently asked questions

Have a question? We're here to help!

What is SLYFONE?

Slyfone is a virtual phone number provider that offers virtual US/Canada local phone numbers for use without needing a physical SIM card or new mobile phone. These virtual phone numbers are particularly useful for maintaining privacy, as they allow you to separate personal and work communications. You can use a SLYFONE number to activate apps like WhatsApp, Telegram, PayPal, and others that require SMS verification. It also supports making and receiving unlimited calls and texts, similar to a standard mobile number.

What sets SLYFONE apart from other second number apps?

SLYFONE is the only app that offers real mobile numbers, not just VoIP phone numbers (Voice over Internet Protocol) numbers. Many other second phone number apps rely on internet-based numbers that may not work for all services, while SLYFONE provides actual mobile service numbers that are more reliable and widely accepted. Real mobile numbers are more versatile and reliable than internet-based VoIP phone numbers. Many services, including social media, shopping platforms, dating apps, and financial institutions, require real mobile numbers for verification. SLYFONE provides you with a second line that functions just like your personal phone number, ensuring compatibility across various platforms

Can I use SLYFONE to activate apps?

Yes, you can use SLYFONE to activate various messaging apps, social media platforms, and financial services. Unlike voip services, SLYFONE provides a virtual US mobile number that supports SMS verification, which is crucial for activating apps like WhatsApp, Telegram, and Snapchat.  It also works with social media platforms such as Instagram and Tinder, and financial services including PayPal, Zelle, Venmo, major US banks, and others. This functionality allows users to verify their accounts, manage transactions, and protect their privacy. SLYFONE’s versatility in supporting these services is one of its key advantages, making it a useful tool for both personal privacy and business needs.

Why is using a real mobile number important?

Real mobile numbers are more versatile and reliable than internet-based VoIP phone numbers. Many services, including social media, shopping platforms, dating apps, and financial institutions, require real mobile numbers for verification. SLYFONE provides you with a second line that functions just like your personal phone number, ensuring compatibility across various platforms.

Do I need to purchase additional credits?

Your subscription includes unlimited inbound text messaging and incoming calls, as well as a 100 outbound credits. You may need to increase your outbound messaging credits depending on your usage. Note: 1 credit= 1-minute voice call, 1 text message, or 1 picture message.

How do I cancel my SLYFONE account?

To cancel your Slyfone account, email us at support@slyfone.com. You can also cancel your automatic subscription by logging into your account and clicking subscription.

Can I use SLYFONE with my existing cell phone plan?

Yes, you can use SLYFONE alongside your existing service provider. Since SLYFONE operates as a virtual phone number through a mobile app, it does not interfere with your primary SIM card or mobile carrier. It works independently of any physical phone line or SIM card, meaning it doesn't require changes to your existing phone plan.The only thing you need for SLYFONE to work is internet connection. SLYFONE also supports call routing.

Where can I use SLYFONE?

You can use SLYFONE anywhere in the world with no roaming fees. All you need is a internet connection (mobile data or WIFI).

Ready to try eSIM and change the way you stay connected?

Download the SLYFONE app to purchase, manage, and top up your eSIMs anytime, anywhere!

200k+
users

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