To stay connected in Cambodia, choose the best eSIM is essential. This guide introduces you to ideal options for uninterrupted travel.
1 - Ubigi
Ubigi eSIM features :
🌐 Compatible networks : 3G, 4G, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 1GO, 3GO, 5GO, 10GO, 20GO, 24GO, 25GO, 50GO, Unlimited
⏳ Package duration : 1 day, 7 days, 15 days, 30 days, 180 days
⭐ User notes : 4.6/5 according to App Store on 4,700+ user reviews
Ubigi offers a prepaid eSIM for Cambodiaideal for staying connected from the moment you arrive, without the need for a physical SIM card or roaming charges. Activation is instant via QR code, with packages ranging from 1 GB for 7 days to 25 GB for 30 days from €5.
Compatible with eSIM smartphonesUbigi uses the local network Metfone for reliable coverage. Connection sharing is allowed, and the eSIM is reusable in over 200 destinations - a simple, fast and cost-effective solution for exploring connected Cambodia.
2 - Saily
Saily eSIM features :
🌐 Compatible networks : 3G, 4G, LTE, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 1GB, 3GB, 5GB, 10GB, 20GB, 100GB
⏳ Package duration : 7 days, 30 days, 180 days
⭐ User notes : 4.8/5 according to Google Play out of 25,000+ user reviews
Saily offers a prepaid eSIM for Cambodiaperfect for staying connected without a physical SIM card or roaming charges. Activation is 100 % digital via QR code, with packages from 3.99 $ for 1 GB (7 days) to 20 GB for 30 days at 27.99 $.
Compatible with most eSIM smartphones, Saily offers a reliable connection to local networks, with Integrated VPN, connection sharing authorized and installation in just a few clicks - an ideal solution for exploring Cambodia in complete freedom.
3 - Yesim
Yesim eSIM features :
🌐Compatible networks : 3G, 4G, LTE, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 500MB to Unlimited
⏳ Package duration : 1 day to 30 days
💰 Price : From €0.50
⭐ User notes : 4.5/5 according to Google Play out of 4,500+ user reviews
Yesim offers a prepaid eSIM for Cambodiaideal for staying connected without a physical SIM card or roaming charges. Activation is instant via QR code, with packages starting from 7.70 $ for 1 day unlimited or 13 $ for 3 GB over 7 daysup to 55 $ for 20 GB over 30 days.
Compatible with most eSIM smartphones, Yesim offers a stable connection via local networks Cellcard and Metfonewith Free VPN on iOS, connection sharing authorized and one-click installation - a flexible, modern solution for exploring connected Cambodia
How do you install a Cambodia eSIM on your smartphone?
Step 1: Check compatibility and connect to Wi-Fi.
Make sure your smartphone is compatible with eSIM technology before starting the installation. Then connect your device to a stable, reliable Wi-Fi network to download the eSIM profile data.
Step 2: Access your phone's cellular settings.
Open the "Settings" application on your smartphone. Find and select the "Cellular Data", "Cellular Connection" or "Mobile Network" section to manage your plans.
Step 3: Start adding a new eSIM package.
In the cellular data section, press the "Add a cellular plan", "Add an eSIM" or "Add a data plan" option. This will initiate the process of installing your eSIM profile.
Step 4: Scan the QR code or enter the details manually.
Use your smartphone's camera to scan the QR code provided by your eSIM operator for Cambodia. If a scan is not possible, you can choose to manually enter the activation information (SM-DP+ address and confirmation code) provided to you.
Step 5: Activate and configure your new eSIM.
Follow the final on-screen prompts to finalize the installation and give your eSIM a name (e.g. "Cambodia"). Don't forget to activate mobile data for this eSIM and, if necessary, enable data roaming if you're already in Cambodia or once you've arrived.
Internet access in Cambodia
There are several options for staying connected in Cambodia, each with its own advantages and disadvantages, so you can choose the one that best suits your needs. Here are the main ways to get online in Cambodia:
- Local SIM cards (Prepaid) :
This is by far the most common and economical solution for travelers. The main operators are Smart Axiata, Cellcard and Metfone. You can buy a prepaid SIM card very easily at the airport on arrival, in the operators' official stores or even in small shops and supermarkets.
- Advantages :
- A very low cost for large amounts of data.
- Excellent network coverage in urban and tourist areas.
- Allows low-cost local and international calls.
- Easy to top-up almost anywhere.
- Disadvantages :
- Requires unlocked phone (unlocked).
- You'll need to change your usual SIM card, which can be inconvenient if you need your main number.
- Identification may be required for check-in.
- Advantages :
- eSIMs (Virtual SIM cards) :
If your phone is compatible, eSIMs are an excellent alternative. They enable you to activate a local data plan without the need for a physical SIM card. Platforms such as Airalo, Holafly and Nomad offer packages for Cambodia.
- Advantages :
- No need to change your physical SIM card; you can keep your main number active for calls/SMS.
- Quick and easy activation, often even before arriving in the country.
- Ideal for phones with a single physical SIM slot.
- Disadvantages :
- Generally more expensive than local physical SIM cards.
- Mainly data-driven, local call and SMS options are rare or non-existent.
- Not all phones are compatible with eSIM technology.
- Advantages :
- Wi-Fi Public and Hotel :
In cities and tourist areas, you'll easily find free Wi-Fi in hotels, cafés, restaurants and sometimes even in certain shopping malls or public spaces.
- Advantages :
- Often free of charge and accessible without any further action.
- Practical for occasional or one-off use.
- Disadvantages :
- Signal quality and speed can vary widely, from excellent to almost unusable.
- Less secure than private connections; it is not advisable to carry out sensitive banking transactions over an unsecured public Wi-Fi network.
- Limited access to specific locations where the service is offered.
- Advantages :
The story of Meilleure-e-sim.fr began with a frustration: finding a reliable internet connection abroad without blowing the budget. As a digital nomad, I tested dozens of eSIMs on my travels, from Asia to South America, to stay connected. I soon realized that what was missing was a comprehensive comparison based on real tests and real opinions. That's how this site was born. Our mission is simple: to help you find the perfect eSIM for your travel needs, to save you money and simplify your life.
