Cheap eSIM Data Plans for Travel Worldwide
Get instant mobile data with eSIM technology for 200+ destinations worldwide
Choose Your Perfect eSIM Plan
Popular Countries / Regions
Turkey
Thailand
United States
UAE
United Kingdom
Egypt
Japan
Switzerland
Morocco
China
What is an eSIM?
An eSIM (embedded SIM) is a digital SIM card built directly into your smartphone, tablet or smartwatch. Instead of swapping a physical plastic card, you activate your mobile plan with a single QR code – in under 2 minutes, with no contract and no carrier visit. With sim.do you stay connected in 200+ countries, run multiple carriers in parallel and skip expensive roaming charges while you travel.
Learn everything about eSIMHow sim.do works
Get connected in 4 simple steps. No technical knowledge required, no waiting for physical SIM cards.
Choose Your Plan
Browse our global eSIM plans and select the perfect data package for your destination.
Instant Download
Complete your purchase and receive your eSIM QR code instantly via email.
Quick Setup
Scan the QR code with your phone to install the eSIM. Takes less than 2 minutes.
Stay Connected
Activate your eSIM when you arrive and enjoy seamless internet connectivity.
Is Your Smartphone eSIM Compatible?
Most devices from 2018 onward support eSIM.
Quick Check: Does your device have eSIM?
- EID is shown → eSIM available
- Only IMEI → no eSIM
Installation Guide for Your Device
Select your smartphone to access the detailed installation guide
Everything You Need for Seamless Connectivity
We've built the most reliable and user-friendly eSIM service to keep you connected wherever your journey takes you.
Instant Activation
Get connected immediately after purchase. No waiting, no delays.
Global Coverage
Available in 200+ destinations with reliable local network partners.
Secure & Private
Your data is encrypted and protected with enterprise-grade security.
No Hidden Fees
Transparent pricing with no roaming charges or surprise bills.
24/7 Support
Get help anytime with our dedicated customer support team.
Easy Setup
Simple QR code installation that takes less than 2 minutes.
Frequently Asked Questions
Everything you need to know about sim.do
When and how do I receive my eSIM after purchase?
Immediately after purchase, your personal QR code is displayed directly on the website – so you can install it right away. Additionally, you receive an email with the QR code and your invoice. If you wish, you can also use your dashboard to manage your eSIM or top up – this is optional, registration is not required.
Do I keep my phone number?
Yes, your number stays – sim.do complements it with regional or worldwide data plans. sim.do is a data-only eSIM – it doesn't replace your phone number, but complements it with internet data, depending on the plan for a specific destination, region, or worldwide. Your main SIM remains active, so you can continue to receive calls and SMS via your own number. With sim.do, you use roaming-free mobile data – ideal for WhatsApp, Skype, Teams, and similar apps. In the future, sim.do will also enable WiFi and VoIP calls directly.
Does sim.do detect when I arrive at my destination?
Yes. The eSIM automatically detects when you arrive at your travel destination and connects to the best available network there. You don't need to configure anything – simply enable data roaming, and you're connected.
What is the best eSIM for international travel?
It depends on your destination and data needs. sim.do offers worldwide, regional, and destination-based plans – such as for Europe, Asia, or America – with local network coverage and flexible duration. All plans are prepaid, without contracts or subscriptions.
What types of data plans does sim.do offer?
We offer two main types of data plans: Trip Plans – e.g., 10 GB for 30 days, ideal for vacations, business trips, or longer stays. Daily Plans – with 5 GB high-speed data per day and unlimited data afterwards (Fair Use Policy throttling). These reset daily at midnight – perfect for power users or digital nomads.
Do I need to register or verify my ID?
No. With sim.do, you don't need registration or ID verification, as is often required with physical SIM cards. You can buy, install, and use your eSIM immediately – completely digital, without formalities.
In which destinations does sim.do work?
sim.do works in over 200 destinations worldwide. This includes regional zones like Europe, Asia, North and South America, Africa, and Oceania. Whether weekend trip or world tour – you stay online everywhere, without SIM swaps or roaming charges.
Supported Networks