eSIM Service Guarantee·QR code in 2 minutes·Chat support
Vlex eSIMVlex eSIM
CountriesHow it worksHow to installFAQContacts
Log inBuy eSIM
CountriesHow it worksHow to installFAQContacts
Log inBuy eSIM
Vlex eSIM

Mobile internet abroad without roaming. Fast activation, transparent pricing.

Product

  • All countries
  • How it works
  • How to install
  • FAQ
  • Compatibility
  • Reviews

Company

  • About Us
  • Contacts
  • Privacy Policy
  • Terms of Use
  • Blog

Service provider

VALEX AI - FZCO

Registration number: 71087

License number: 73088

Tax registration number (TRN): 105225253100001

© 2026 Vlex eSIM

HomeFrequently Asked Questions

Frequently Asked Questions

Everything you need to know before purchase and activation

FAQ

Frequently Asked Questions

Vlex eSIM is a digital SIM — no shop visit or delivery. Pay online, receive a QR code by email, and scan it on your phone. Your physical SIM stays in the device for calls and SMS.

On the Russian site (vlex-esim.ru) we accept SBP and MIR cards. On the international site you pay in USD/EUR via Stripe.

Yes. Mobile data via Vlex eSIM works with all apps through local operators in your destination country.

We use local 4G/LTE and 5G networks where available — the same quality locals get. If 4G is unavailable, the profile falls back to 3G.

If your plan supports top-up, add data from your account. Otherwise order a new eSIM. You get a warning before data runs out.

No airport queues or tourist markups. Buy before you fly, install in minutes, and get online as soon as you land.

Vlex eSIM is data-only. Calls and SMS use your main SIM. Keep it active for voice and text.

Some regional and global plans cover several countries. Check the plan description on the country or region page.

Most iPhones from XS onward and many recent Android models. See our compatibility page for your device.

Usually when you connect to a network in the destination country. You can install the profile earlier — activation rules are in the email instructions.