eSIM Indonesia

Indonesia eSIM Technical Specifications

Network Speed

4G LTE / 5G

Activation

Instant via QR Code

Why Singaporean Travellers Love the eSIM Indonesia

Indonesia eSIM FAQ for Singaporean Travellers

How do I install my Indonesia eSIM?

After purchase, you'll receive a QR code via email instantly. Scan it with your phone's camera, then go to Settings > Cellular > Add eSIM. Follow the prompts - it takes less than 5 minutes. See our installation guide for detailed instructions.

Is my phone compatible with eSIM?

Most modern smartphones support eSIM, including iPhone XS and newer, Google Pixel 3+, Samsung Galaxy S20+, and many others. Check our compatible devices list to verify.

Will I keep my SG phone number?

Yes. Your iPhone or Android runs both SIMs at once , your SG number stays active for calls and WhatsApp, while the eSIM handles all your data in Indonesia. Grab and banking apps still work on your main number.

How much data do I need in Indonesia?

For typical Singaporean travel usage , Google Maps, Grab, WhatsApp, Instagram, and video calls home , 1-2GB per day is plenty. Light users (maps + messaging only) need about 500MB-1GB per day.

Roaming in Indonesia can cost €10-€15 per MB!

Roaming data packs from SG carriers look okay on the surface, but the fair-use limits and per-MB overages can sting. A week of heavy usage abroad adds up fast.

Data-heavy apps like Instagram, TikTok, or YouTube can consume hundreds of megabytes in minutes. Without an eSIM, your carrier's roaming fees could turn a simple social media session into a hundred-dollar expense.

Every year, travelers return home to unexpected bills of €200, €500, even €1,000 for just a few days abroad. Some carriers offer "travel passes" at €10-€15/day, but even those add up fast on longer trips.

With a prepaid eSIM data plan for Indonesia, you pay a flat rate upfront. No surprise charges. Just affordable, fast data from the moment you land.

What network speeds will I get in Indonesia?

Our Indonesia eSIM connects to leading local operators providing 4G LTE and 5G coverage. Typical speeds are 20-100 Mbps download, enough for HD video streaming, video calls, and all apps.

Can I share data with my laptop or tablet?

Can! Use your eSIM as a hotspot to share data with your laptop, tablet, or your friend's phone. Perfect for group trips to JB, Bangkok, or anywhere else.

What happens if I run out of data?

Simply purchase another eSIM - there are no overage charges. You can also buy your next plan before your current one expires to ensure uninterrupted connectivity.

When should I install my Indonesia eSIM?

We recommend installing your eSIM before you leave home while connected to WiFi. You can install it days in advance - the validity period only starts when you first connect to a network in Indonesia.

Is there free WiFi at Indonesia airports?

Most airports in Indonesia offer free WiFi, but it's often slow, limited to 30-60 minutes, and requires personal data for registration. For reliable, fast internet from the moment you land, an eSIM gives you unlimited 4G/5G data without depending on airport WiFi networks.

Skip Airport WiFi in Indonesia , Land with Data Ready

Free airport WiFi abroad is slow, requires registration, and keeps disconnecting. Instead of scrambling at arrivals, set up your eSIM before you leave Changi and have 4G/5G the moment you touch down.

Pro tip: install your eSIM at home before departure. It activates automatically when you land in Indonesia.

How to Install Your eSIM

Watch our quick guide to scanning and activating your eSIM QR code.