Best Usim Apps

4.0😐(705 ratings)

Free

This app provides global internet connectivity for travelers, eliminating the need for physical SIM cards and high roaming fees. It offers affordable data plans in over 100 countries, managed conveniently through a single application.

What We Love

🚀 Fast and easy eSIM activation process
💰 Affordable pricing and good value for money
🌍 Excellent international coverage across multiple countries
💳 Cashback rewards program
👍 User-friendly and intuitive app interface
📱 Reliable eSIM technology
🎯 Wide range of data plans available

Room to Improve

😞 Extremely slow customer support response times
🔌 Weak network signal and poor connectivity in some regions
📵 Unreliable service - frequent disconnections and dropouts
🚫 Unresponsive customer service team
💸 Unauthorized charges and payment issues without receipts
🐛 eSIM installation failures despite payment
😤 Poor customer service attitude and lack of empathy
🌐 Limited network coverage in certain countries
⏳ Slow internet speeds despite full signal bars

USIMS: Global eSIM for Travel by Wone Sagl

International Mobile Data Plan

Strong Contender

4.1😐(109 ratings)

FreeAds

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Stay connected globally with a single eSIM that provides fast, reliable mobile data across multiple countries and regions. Enjoy unlimited validity, 5G speeds, and easy setup without physical SIM cards. Get instant support and earn rewards for referrals.

What We Love

✈️ Convenient for international travel
👍 Easy setup and activation
🚀 Fast and reliable connection
💰 Affordable compared to carriers
🌍 Good coverage in multiple countries
📱 User-friendly app interface
💡 Flexible data plans
✅ Hassle-free alternative to physical SIMs
💯 Great for digital nomads
🌟 Recommended by creators/friends

Room to Improve

💸 Expensive for some data packages
❌ Limited regional coverage
⚠️ Data limits not always clear
📉 Slow speeds after data cap
🚫 Not compatible with all phones
💳 Requires credit card/PayPal
🔒 Mandatory WhatsApp login
🤷‍♀️ Confusing to use
👎 Poor customer service
💰 High cost for small data amounts

Airalo: eSIM for travel & data by Airalo

Stay connected anywhere

Worth Considering

22SIM - eSIM Data Unlimited

4.6😊(101K ratings)

Free

#49in Travel

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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.

What We Love

🚀 Convenient and easy to use
💡 Flexible and affordable data plans
👍 Seamless connectivity across multiple countries
🚀 Instant activation upon arrival
👍 Helpful customer support

Room to Improve

🐛 Occasional connectivity issues
🐛 Confusing setup process
🐛 Lack of local phone number support
🐛 Unreliable customer service response times

More Usim apps to explore

Enjoy your trip, stay online!

Instant eSIM activationCoverage in 150+ countriesAffordable data plans from $2

This app allows travelers to purchase and activate a global eSIM directly from their phone. Enjoy affordable mobile data in over 190 countries without needing a physical SIM card or worrying about roaming charges. Get connected instantly upon arrival.

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Holafly eSIM: Unlimited Data

Travel SIM Card & WiFi Hotspot

Unlimited data plans worldwideeSIM for international travelAvoid roaming fees

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.

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Simly: eSIM Travel Data Plans

No Roaming, Umrah & Europe SIM

Affordable eSIM data plansInternational roaming alternativePre-paid data at competitive prices

Access affordable mobile data plans for international travel without expensive roaming fees. This app provides eSIM data plans starting at $1/GB, allowing you to stay connected globally with ease. Simply choose your destination, purchase a plan, and enjoy seamless connectivity.

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AI-based medical simulation

u-sim

AI-generated dynamic simulation scenariosInteractive patient case progressionRequest diagnostic tests and consultations

Engage in dynamic medical simulations powered by AI. Input a complaint or topic to generate a realistic patient scenario. Practice diagnostic and treatment skills with interactive feedback and learning resources.

📚 Education

(2)

UNISIM: Travel eSIM & Internet

International Mobile Data

Worldwide mobile data in 170+ countriesSingle, never-expiring balancePay per KB used, no rounding

Get reliable mobile data in over 170 countries with a single, never-expiring balance. Enjoy data rates significantly cheaper than traditional roaming, with per-KB billing and instant setup. Share your connection with others using the free hotspot feature.

(72)

eSIM io: Travel Internet Data

Prepaid global mobile e sim

Global internet connectionFlexible data plansPay-as-you-go data

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.

(1.4K)

GoTrip eSIM:Travel eSIM,Roam+

Virtual SIM & Travel Data Plan

eSIM activation via QR codeCoverage in 200+ countries5G high-speed network

This app provides global network coverage for international travelers, eliminating the need to swap physical SIM cards. It offers high-speed data in over 200 countries, with automatic operator switching and real-time traffic monitoring for a seamless experience.

(5)

Numero eSIM: USA Number & More

2nd line - data - voIP calling

Global eSIM data plansVirtual phone numbersAffordable international calls

Get global data plans, virtual phone numbers, and affordable international calls all in one app. Stay connected while traveling or manage multiple lines without a physical SIM. Protect your privacy with temporary numbers for online services.

🌐 Social Networking

(4.4K)

MobiMatter: eSIM Marketplace

Compare & Buy 1000+ eSIM Deals

Compare 1000+ eSIM dealsBuy travel eSIM planseSIMs for 200+ destinations

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.

(9.3K)

Unlimited, LifeTime 5G eSIM

Bayanat eSIM

Instant global data activationNo SIM swaps or store visitsZero personal information required

Instantly connect to global data in over 190 countries with this travel app. Enjoy lightning-fast setup, zero personal information required, and unbeatable prices compared to roaming. Choose from unlimited daily, bundle, or lifetime data plans.

(3)

Roami :eSIM Global Work+Travel

5G Roaming eSIM,Unlimited Data

Global coverage in 200+ countriesQuick eSIM activation via appStable and high-speed data

Stay connected globally with an embedded SIM card that offers instant activation and high-speed data in over 200 countries. Easily manage plans, top up data, and access local numbers for calls and SMS while traveling.

Your Travel Solutions

eSIM installation with one tapData plans for 190+ destinationsInstant eSIM delivery

Easily purchase and install eSIMs for mobile data in over 190 countries before your trip. Connect instantly upon arrival without roaming fees or needing a local SIM card. Enjoy transparent pricing and secure checkout for a hassle-free international data experience.

Affordable Global Data

Instant eSIM activationNo account or login requiredGlobal coverage in 200+ destinations

Instantly activate affordable global data plans for your travels without needing an account. Stay connected in over 200 destinations with fast 5G and high-speed internet, avoiding expensive roaming fees.

(1)

T-Mobile Prepaid eSIM

T-Mobile US

eSIM activationSelect prepaid plansManage two lines on one phone

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.

🔧 Utilities

(16K)

Saily: eSIM Data for Travel

Prepaid plans & second number

eSIM for mobile dataOver 200 destinationsNo roaming fees

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.

(13K)

Local US Number, Calls & SMS

USA eSIM

Telzen- eSIM for travellers

(0)

Affordable Roaming Everywhere

Global eSIM coverageInstant activationAffordable data plans

This app offers instant eSIM activation and global data connectivity with affordable plans for travelers. It ensures simple, secure, and hassle-free communication worldwide. Manage your data plans easily through the application.