Whether you island-hop between volcanoes, temples and reefs or simply find your way between Bali, Jakarta, Yogyakarta and Komodo, staying online in Indonesia makes the trip easier from the first hour.
Network coverage in Indonesia
Coverage in Indonesia comes from Telkomsel and XL, giving you 5G where it is deployed and 4G everywhere else. Bali and Java are well covered. Smaller islands and boat crossings lose signal for long stretches. Mount Bromo and the Ijen crater have coverage at the viewpoints but not on the ascent.
How much data do you need?
Budget 500 MB to 1 GB per day for maps, messaging and the occasional video call. If you plan to navigate continuously or work on the road, unlimited works out simpler than topping up.
What you get
- 5G and 4G data on the Telkomsel network in Indonesia
- QR code delivered by email within minutes of ordering
- Install before you fly, activates on arrival in Indonesia
- Keep your own number for calls and text messages
- Fixed data packs or unlimited daily data, from a few days to a month
- No contract, no deposit and no roaming bill afterwards
Setting up your Indonesia eSIM
Setup takes about two minutes: your QR code arrives by email straight after checkout, you scan it before you leave, and the plan activates when you land in Indonesia. No physical SIM, no queue at the airport, and your usual number stays active for calls and texts.
It suits short city breaks as much as long stays: tourists comparing routes on the move, business travellers who need a stable connection between meetings, and remote workers who cannot afford to lose access on arrival.
Prepaid, no contract and no deposit: a straightforward way to have mobile data in Indonesia from the moment you arrive.