234+ iOS apps curated and reviewed
Every iPhone needs a few good international sim card apps. We benchmark 234+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (98K) | Yes | No | Jul 2026 |
| 2 |  | Free | 4.7★ (11K) | No | No | Jul 2026 |
| 3 |  | Free | 4.8★ (33K) | No | No | Jul 2026 |
| 4 |  | Free | 4.8★ (16K) | Yes | No | Jul 2026 |
| 5 |  | Free | 4.6★ (1.2K) | Yes | No | Jul 2026 |
| 6 |  | Free | 4.2★ (93) | No | No | Jul 2026 |
| 7 |  | Free | 4.3★ (1.1K) | Yes | No | Jul 2026 |
| 8 |  | Free | 4.9★ (17K) | No | No | Jul 2026 |
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 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.
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.
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.
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.
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.
Stay connected globally with flexible mobile data plans without needing a physical SIM. Enjoy pay-as-you-go options or choose data plans tailored to your trips. Easily manage your usage and payments all within the app.
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.
Make affordable international calls to any offline phone number worldwide using your existing number. The recipient does not need the app or internet. Send mobile top-ups to over 160 countries.
This app simplifies global communication by offering digital eSIM data plans for over 150 countries, affordable international calls, and instant mobile recharge services worldwide. It allows for free calls between app users and provides transparent pricing with no hidden fees.
Access global internet in over 200 countries using mobile hotspots or eSIMs. Select personalized data plans without roaming charges for reliable, high-speed connectivity wherever you go.
This app provides global internet connectivity through eSIM technology, allowing users to access high-speed data in over 190 countries without costly roaming fees. It enables users to keep their existing phone number for calls and texts while using optimized data plans for various devices.
Manage your international SIM card account effortlessly. View your balance and history, set up call forwarding, and top up your account. Access data packages and check rates and coverage directly from your phone.
Make affordable international calls and get a local second number for receiving calls and SMS. Protect your privacy and avoid roaming charges while staying connected globally. Top up your call minutes as needed.
Compare and purchase travel eSIM data plans from over 30 global providers in one app. Get fast, reliable connectivity in over 200 destinations worldwide without expensive roaming fees or local SIM hassles.
This app allows users in Korea to easily recharge prepaid mobile phones, international call services, and overseas e-loads. It offers competitive pricing and supports various users, including those with prepaid or MVNO plans. No sign-up is required, and payments are made securely with a check card.
This app helps international students and workers in the US and Canada manage their finances. It offers credit cards, high-yield checking accounts, and assistance with SIM cards, flights, and insurance.
Access high-speed mobile data and SMS in over 200 countries with flexible, no-contract eSIM plans. Save on roaming charges and earn rewards while staying connected globally.
Get a second phone number for calls and texts, plus an eSIM for international data. Manage work and personal communication separately, and stay connected abroad without expensive roaming fees or physical SIM cards.
Make affordable international calls to over 220 countries without a contract. Enjoy low per-minute rates, optional caller ID management, and Bluetooth headset compatibility. Connect with friends and family globally with reliable service and 24/7 support.