Best International Sim Card Apps

Holafly eSIM: Unlimited Data

Travel SIM Card & WiFi Hotspot

Free

Stay connected globally with digital SIM cards offering unlimited data for travel. Avoid expensive roaming fees and enjoy easy installation and activation for seamless internet access in over 200 destinations.

aloSIM: 5G Prepaid Travel eSIM

Mobile Data | Wifi & Internet

Free

Stay connected internationally without expensive roaming fees. This app provides downloadable eSIMs for affordable mobile data plans in over 200 countries. Easily set up a travel data plan before your trip for fast, reliable internet access upon arrival.

eSIM: Travel SIM & Data Plan

Mobile internet for travelers

Free

Get instant mobile internet in over 190 countries without a physical SIM card. Enjoy fast 4G/5G data at affordable rates, perfect for international travel, business trips, or digital nomad life. Stay connected globally with easy activation and reliable coverage.

T-Mobile Prepaid eSIM

T-Mobile US

Free

Easily activate T-Mobile Prepaid service on your compatible iPhone using eSIM. Manage multiple lines on one device or get a local US number for travel. Get connected to the T-Mobile network quickly and conveniently.

9eSIM

by SIMLINK LTD

Free

Manage your 9eSIM cards conveniently with this application. It connects to a card reader, allowing for easy handling of your eSIM profiles.

Xesim: Enjoy eSIM & Always On

Xesim: Enjoy eSIM & Always On

Free

This utility app simplifies the management of eSIM cards. It allows users to easily scan and identify eSIM QR codes from images or directly, streamlining the process of downloading eSIMs.

GlobaleSIM

by SOUND TRACK ISRAEL LTD

Free

Stay connected globally with this app, offering seamless communication for travelers. Enjoy app-to-app free calls and convenient connectivity wherever you go.

Lebara SIM Activation

by Lebara Media Services

Free

Easily and quickly register your Lebara SIM card using your identity document and SIM card. The process takes approximately 3 minutes to complete.

Simly eSIM: Travel & Connect

Virtual e SIM for mobile data

Free

Get affordable eSIM data plans for over 200 countries and regions. Download a digital SIM directly to your phone for instant connectivity at local rates, avoiding physical SIM swaps and surprise roaming charges.

Mobile Reader 3.0

by 骏 杨

Free

This application connects to MFI storage devices via a data line. It allows users to view files on their mobile phones and back them up to the connected storage device.

Numberify

Travel Data & Personal Number

Free

Maintain your U.S. phone number and access global mobile data plans with this app. It offers eSIM or physical SIM options for over 150 countries, allowing you to stay connected while traveling or living abroad. Manage your number, data usage, and billing all in one place.