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Indonesia: the practical basics
Most visitors to Indonesia head to Bali, often adding nearby islands like the Gilis or Nusa Penida.
| Topic | Short answer | |
|---|---|---|
| Mobile data | About 12GB for a typical 10-day trip (15GB plan) | Calculate |
| Plugs & voltage | Type C / F, 230V 50Hz | Details |
| Tipping | Optional if service charge is added; 5–10% otherwise at restaurants (IDR) | Calculator |
Phone and data tips
- Gojek and Grab are the main apps for rides and food delivery in Bali and big cities.
- Signal can be weak on boats and in remote parts of smaller islands.
- Villa and café Wi-Fi is hit and miss. If you need to take work calls, mobile data is the more reliable option.
Plan the rest of your Indonesia trip
FlightsFind cheap flights to Indonesia · AviasalesTravel insuranceMedical and trip cover for Indonesia · EKTAAirport transfersPre-book a ride from the airport in Indonesia · KiwitaxiTours & ticketsSkip-the-line tickets and experiences in Indonesia · Klook
More transfer options: GetTransfer
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