Choose the best eSIM for Indonesia is essential to stay connected. Discover here the best options for a optimal connectivity and a carefree 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 eSIM packages specifically designed for connectivity in Indonesia. These packages provide instant, convenient Internet access from the moment you arrive. They avoid the need to buy a local SIM card and avoid roaming charges.
Ubigi eSIM is quick and easy to activate, directly from a compatible device. It guarantees reliable data coverage for travelers exploring Indonesia, offering a hassle-free connection.
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
Plan your trip to Indonesia without worrying about connectivity. Saily offers a practical eSIM solution for your Internet needs. Avoid the queues and hassle of physical SIM cards as soon as you arrive. Benefit from fast activation and easy immediate connection with Saily, making your stay in Indonesia even more worry-free.
Saily eSIM is digitally installed on your compatible phone. You enjoy reliable Internet access throughout Indonesia. Easily manage your data plan from your device. Saily ensures a smooth, uninterrupted mobile experience throughout your trip.
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 simplifies your mobile connection when you're on the road. Indonesia. Choose an eSIM for instant access to the internet, without the need for a physical SIM card. Easily activate your digital data plan directly from your compatible device.
Enjoy the flexibility of our packages, designed to fit the length of your stay. Avoid high roaming charges and the hassle of acquiring a local card. Yesim offers a solution fast and convenient to stay connected anywhere in the country.
How do I install an Indonesia eSIM on my smartphone?

Step 1: Get your eSIM profile for Indonesia.
Purchase an eSIM from a specialized mobile service provider for Indonesia and receive a QR code or activation information.
Step 2: Access your smartphone's settings.
Open the "Settings" application on your iOS or Android device.
Step 3: Add a new cell phone plan.
Select the "Cellular data" or "Mobile network" option, then choose "Add a cellular plan" or "Add a mobile plan".
Step 4: Scan the QR code or enter the data manually.
Use your phone's camera to scan the QR code provided by your eSIM provider, or enter the activation details manually if required.
Step 5: Activate and configure your new eSIM.
Follow the prompts to name your new eSIM (for example, "Indonesia"), choose whether it will be your primary or secondary line, and enable data roaming if required by your provider.
Internet access in Indonesia

There are several options for staying connected in Indonesia, each with its own advantages and disadvantages, depending on your needs and the length of your stay.
Local SIM cards (Prepaid)
This is generally the most popular and economical option for **reliable connectivity** throughout your journey.
- For :
- Affordable data packages and local calls.
- Extensive network coverage, notably with major operators such as Telkomsel (often considered the best for overall coverage), XL Axiata and Indosat Ooredoo Hutchison.
- Easy purchasing and recharging at airports, convenience stores (Indomaret, Alfamart), shopping malls or official operator boutiques.
- Against :
- Requires registration with your passport upon purchase, which may take a few minutes and is mandatory.
- Coverage may be limited in very remote areas or on some less-developed islands.
eSIMs
A modern alternative that is gaining in popularity, especially for travelers who want a simple solution before they even land.
- For :
- Fast, fully online activation, often before you even arrive in Indonesia.
- No need to change your physical card, ideal if you have a compatible phone and want to keep your main SIM.
- Several international packages are available from third-party suppliers (e.g. Airalo, Nomad).
- Against :
- Not all phones are compatible with eSIMs.
- May be slightly more expensive than a physical **local SIM card** purchased locally for the same amount of data.
- Troubleshooting can be more complex in the event of connectivity problems.
Pocket WiFi (MiFi)
These small, portable devices create a personal Wi-Fi hotspot, ideal for connecting multiple devices or traveling in a group.
- For :
- Allows simultaneous connection of multiple devices (phones, tablets, laptops).
- Ideal for groups or families who want to share a connection.
- Saves your phone's battery because it doesn't need to be in connection sharing mode.
- Against :
- Rental costs and the need for regular charging.
- It's an extra piece of equipment to carry around, and you're responsible for it.
- Less practical if you're traveling alone and have only one device to connect, one SIM being sufficient.
Public Wi-Fi
Available in many public places, it can be useful for occasional needs.
- For :
- Often free of charge in cafés, restaurants, hotels, shopping malls and airports.
- Convenient for quick searches or to send a message at no extra charge.
- Against :
- Less secure: open networks present risks for the confidentiality of your personal data.
- Speed and reliability vary widely from place to place.
- Not suitable for continuous use, important tasks requiring a stable connection or large file downloads.
