248+ iOS apps curated and reviewed
The best 1sim esim apps on iPhone average 4.5★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
This app provides international travelers with affordable and convenient mobile data plans using eSIM technology. Avoid roaming fees and physical SIM cards with instant setup and coverage in over 200 countries.
Instantly activate data plans directly on your phone for seamless global connectivity. Eliminate the need to find and swap physical SIM cards for effortless travel.
Easily purchase and activate eSIMs for global connectivity. Access local, regional, and global data plans without physical SIM cards. Also shop for the latest tech gadgets and electronic components directly within the app.
Manage multiple private phone lines for personal and business use without needing extra SIM cards. Make calls, send texts, and even send/receive faxes worldwide. Offers eSIM data plans and AI-powered communication tools.
Check your device's eSIM compatibility and explore global connectivity plans for over 200 countries. This app offers a seamless transition to digital SIM technology for travelers and everyday users.
This app provides virtual SIM cards for mobile data, allowing travelers to access fast and reliable internet in over 200 destinations. Avoid roaming fees and stay connected easily with plans that can be installed and activated in minutes.
This app provides convenient and affordable eSIM data plans for international travel. Connect to the internet in over 200 destinations without contracts or traditional SIM cards. Enjoy fast activation and flexible data options.
This app provides affordable eSIM data plans for international travel, eliminating the need for physical SIM cards or expensive roaming fees. Enjoy instant connectivity, local rates, and global coverage in over 180 countries, with options for calls and texts.
Stay connected globally with digital SIM cards for your travels. Easily install an eSIM and get online in over 200 countries and regions without roaming fees. Enjoy affordable data, call, and text services.
This app provides digital SIM card solutions for global mobile data. It offers a variety of local, regional, and global data plans that can be installed in under two minutes, eliminating the need for physical SIM cards and expensive roaming fees. Users can also check their device's eSIM compatibility within the app.
Stay connected globally with a single eSIM that works in all supported countries. Enjoy prepaid credit that never expires, pay only for the data you use with transparent pricing, and share your credit with others. Ideal for travelers and remote workers seeking seamless worldwide connectivity.
Easily purchase and download local eSIM data, call, and text plans for over 100 countries. Keep your existing phone number and SIM card while enjoying cheaper data from local networks. Stay connected globally with instant setup and flexible plan management.
Get seamless, affordable global internet access in over 200 countries. This app offers unlimited and fixed data plans with instant top-ups and easy QR code activation. Stay connected worldwide without expensive roaming charges.
Access fast, reliable internet globally with virtual SIM data plans. Purchase and manage data profiles for over 180 countries directly from your phone, with instant activation and no roaming fees. Enjoy seamless connectivity for your travels.
This app provides virtual SIM cards for global internet access, eliminating roaming fees. It offers affordable prepaid data plans in over 200 destinations, allowing users to stay connected without swapping physical SIMs. It also supports in-car Wi-Fi for connected vehicles.