Best eSIM for Bali Indonesia 2025: Stay Connected on the Island

Why You Need an eSIM for Your Bali Trip

Bali is one of Southeast Asia's most visited destinations, and for good reason. From the rice terraces of Ubud to the surf breaks of Canggu and the temple trails of Uluwatu, there is something for every kind of traveller. But navigating Bali without data is a genuine challenge. Grab rides, Google Maps, restaurant reservations, and WhatsApp updates from home all require a working data connection.

Roaming with your Singapore carrier is expensive. Buying a local SIM at Ngurah Rai Airport takes time and involves paperwork. An eSIM from Steady eliminates both problems. Buy before you fly, scan a QR code, and land in Bali already online.

What to Consider When Choosing a Bali eSIM

Coverage Across the Island

Bali is more spread out than it looks on a map. Seminyak, Ubud, Uluwatu, Nusa Dua, and Lovina are all very different in terms of geography and connectivity. Make sure your eSIM connects to Indonesia's leading national networks for the broadest possible coverage.

Data Needs for a Typical Bali Trip

A 5 to 10 day Bali holiday with moderate data use (maps, social media, messaging, occasional video calls) typically uses between 2GB and 5GB. If you plan to work remotely from a Canggu co-working space or stream content daily, you will need more.

Price vs Value

Bali trips are often budget-conscious, so it pays to find an eSIM provider that offers honest, flat-rate pricing with no hidden fees. Steady eSIM's Indonesia plans are some of the most competitively priced available from Singapore.

Steady eSIM Indonesia Plans

Here is what Steady eSIM offers for Indonesia, all on 3G/4G/5G networks:

• 1GB / 7 Days at $4.99 (perfect for a quick weekend in Bali)
• 3GB / 15 Days at $5.99 (great for a standard week-long holiday)
• 5GB / 30 Days at $6.99 (most popular for typical Bali trips)
• 10GB / 30 Days at $10.99 (best value for heavier users)
• 20GB / 30 Days at $17.99 (for remote workers at co-working spaces)
• 50GB / 30 Days at $34.99 (for power users or extended stays)

How to Install Your Bali eSIM

• Visit steadyesim.com and select Indonesia as your destination.
• Pick the plan that matches your trip length and data habits.
• Pay by card, PayNow, or GrabPay.
• Get your QR code on screen and by email within 2 minutes.
• Scan the QR code in your phone settings before you leave Singapore.
• On arrival at Ngurah Rai Airport, turn on data roaming, select Steady eSIM as your data line, and you are connected.

Connectivity Tips for Bali

Central Bali vs South Bali

South Bali (Seminyak, Kuta, Canggu, Nusa Dua) has strong 4G and 5G coverage. Central Bali including Ubud also has solid connectivity in the town centre. More remote areas like the north coast or jungle interiors may see weaker signals, which is normal across all carriers.

The Gili Islands

If you are hopping over to the Gili Islands from Bali, connectivity is limited by nature but functional in the main beach areas of Gili Trawangan. Do not expect the same speeds as Seminyak.

Download What You Need Before You Go

Before leaving Singapore, download your hotel addresses in Google Maps, save offline maps for Bali, and pre-load any Spotify playlists or podcasts. This reduces how much data you burn on the road.

Does Your Phone Support eSIM?

Most smartphones made after 2020 support eSIM. Before buying, check under Settings on your phone. On iPhone, look for an Add eSIM option under Settings > Cellular. On Android, go to Settings > Network and Internet > SIMs. Your device also needs to be carrier-unlocked to use an international eSIM.