Best eSIM for Bali: Complete Bali eSIM & Travel Guide

Planning a trip to Bali and looking for the best eSIM for Bali? An eSIM is one of the easiest ways to stay connected when travelling around Indonesia, giving you mobile data without having to buy and install a physical SIM card after you arrive.

A Bali eSIM can help you navigate with Google Maps, order rides, use WhatsApp, book hotels and activities, check restaurant reviews, translate Indonesian, and stay connected while exploring the island.

For travellers who use a lot of mobile data, an unlimited data eSIM for Bali can be especially convenient. Instead of relying on hotel Wi-Fi or worrying about running out of data, you can use your phone wherever you have mobile network coverage.

In this guide, we'll explain how Bali eSIMs work, what to look for when choosing one, how much data you need, whether you should use an eSIM or local SIM card, and how to get connected before you arrive in Bali.

Quick Answer: What Is the Best eSIM for Bali?

If you want a simple way to stay connected during your Bali trip, a Bali eSIM is one of the most convenient options available.

Totally Untethered's Indonesia Unlimited Data eSIM is designed for travellers visiting Bali and other parts of Indonesia. It connects to the Telkomsel 5G network, can be installed before your trip, supports hotspot usage, and lets you choose the number of days you need.

For most travellers, an eSIM makes sense because you can:

• Install your eSIM before leaving home
• Keep your physical SIM card in your phone
• Avoid searching for a SIM card shop at the airport
• Use mobile data as soon as you arrive
• Use Google Maps and ride-hailing apps around Bali
• Stay connected while travelling between destinations
• Use WhatsApp and other messaging apps
• Hotspot your laptop or other devices

Get an Indonesia Unlimited Data eSIM →

Why Use an eSIM in Bali?

Bali is an easy destination to explore, but having reliable mobile data can make your trip significantly easier.

You may need internet access immediately after landing at Ngurah Rai International Airport (DPS) to contact your accommodation, order transportation, check directions, or communicate with your driver.

Without an eSIM, you may have to find airport Wi-Fi, purchase a local SIM card, or activate an international roaming package from your home carrier.

With a Bali eSIM, you can complete the installation before your flight and have your mobile data ready for your arrival.

A Bali eSIM Is Useful For:

Google Maps and navigation

Whether you're driving a scooter through Canggu or trying to find a hidden waterfall near Ubud, mobile data makes navigation much easier.

Ride-hailing apps

Apps such as Grab are widely used by travellers in Bali. Having your own mobile data connection means you don't need to rely on hotel or restaurant Wi-Fi when booking a ride.

WhatsApp

WhatsApp is commonly used for communicating with hotels, villas, tour operators, drivers and businesses in Bali.

Travel bookings

You can book restaurants, tours, transportation and accommodation directly from your phone.

Translation

Translation apps can be useful when communicating with locals or reading information while travelling around Indonesia.

Social media

Bali is one of the world's most photographed destinations. If you're constantly uploading photos, Reels, TikToks or YouTube content, having your own mobile connection is much more convenient than searching for Wi-Fi.

Remote work

If you're travelling as a digital nomad, a mobile data connection provides an additional option when café or villa Wi-Fi isn't reliable enough.

How Does a Bali eSIM Work?

An eSIM is a digital SIM card built into your smartphone. Instead of inserting a physical SIM card, you download and install an eSIM profile onto your compatible phone.

The process is generally simple:

1. Purchase your Bali or Indonesia eSIM online.
2. Receive your eSIM installation details.
3. Install the eSIM while connected to Wi-Fi.
4. Keep your regular SIM card installed if you want to continue using your normal phone number.
5. Set the travel eSIM as your mobile data line.
6. Turn on the eSIM when you arrive in Bali.
7. Connect to the local mobile network and start using your data.

One of the biggest advantages is that you can install your Bali eSIM before your trip, rather than trying to find a mobile store after landing.

Does a Bali eSIM Work in Bali?

Yes. A Bali eSIM is generally an Indonesia travel eSIM that connects to local Indonesian mobile networks.

Totally Untethered's Indonesia eSIM supports Indonesia and uses the Telkomsel 5G network. The plan covers popular destinations including Bali, Ubud, Canggu, Seminyak, Uluwatu and Nusa Penida, as well as other destinations across Indonesia.

That means you don't necessarily need a separate SIM when travelling between different parts of Indonesia.

If your trip includes Bali followed by Lombok, the Gili Islands or other Indonesian destinations, an Indonesia eSIM can be more convenient than buying separate SIM cards.

Where Can You Use an eSIM in Bali?

A good Bali eSIM should be useful beyond the main tourist areas.

Popular destinations where travellers use mobile data include:

Canggu

Canggu is one of Bali's most popular areas for surfers, digital nomads, content creators and long-term travellers.

Mobile data is useful for finding cafés, coworking spaces, restaurants, surf beaches and accommodation.

Seminyak

Seminyak is known for restaurants, shopping, beach clubs and luxury accommodation.

An eSIM makes it easy to navigate between different parts of Bali without relying on Wi-Fi.

Ubud

Ubud is surrounded by rice terraces, temples, waterfalls and jungle roads.

Having mobile data is particularly useful when navigating outside the main town.

Uluwatu

Uluwatu sits on Bali's southern Bukit Peninsula and is famous for dramatic cliffs, beaches and surfing.

If you're exploring beaches and attractions around the peninsula, mobile navigation can be extremely useful.

Nusa Penida

Many travellers take a boat from Bali to Nusa Penida for a day trip or longer stay.

Mobile data can help with navigation, transportation, accommodation and communicating with drivers while exploring the island.

Does an eSIM Work Outside Bali?

If you're using an Indonesia eSIM, you can travel beyond Bali without changing to another country's SIM.

Totally Untethered's Indonesia eSIM is designed for use throughout Indonesia and lists destinations including Bali, Nusa Penida, Lombok, the Gili Islands, Jakarta, Yogyakarta and other Indonesian destinations.

This can be particularly useful if your itinerary looks something like:

Bali → Nusa Penida → Lombok → Gili Islands

Instead of buying a new SIM card every time you move around Indonesia, you can continue using the same Indonesia eSIM.

Keep in mind that mobile coverage can vary in remote areas and offshore locations. No eSIM can guarantee coverage where the underlying local network does not have service.

How Much Data Do You Need for Bali?

The amount of mobile data you need depends on how you use your phone.

Light Data User

If you mainly use hotel Wi-Fi and only need mobile data for occasional navigation and messaging, a small data plan may be enough.

Typical uses include:

• WhatsApp messages

• Google Maps

• Email

• Occasional browsing

Moderate Data User

If you're using mobile data throughout the day, you'll probably want more.

Typical uses include:

• Google Maps
• Grab
• Instagram
• TikTok
• WhatsApp
• Web browsing
• Music streaming

Heavy Data User

If you work remotely, upload videos, use social media heavily or frequently stream content, an unlimited-data plan can be more convenient.

Instead of constantly checking how many gigabytes remain, you can use your phone throughout the day without worrying about exhausting your plan's total allowance.

Totally Untethered's Indonesia plan provides unlimited data with a daily high-speed allowance. Once the daily high-speed allowance is reached, speeds are reduced to 2G and reset every 24 hours.

Bali eSIM vs Local SIM Card

Both options can work well in Bali. The best choice depends on your priorities.

Bali eSIM

Advantages:

• Install before travelling
• No physical SIM card required
• Keep your existing SIM card
• No need to visit a mobile shop
• Convenient for short trips
• Easy to activate digitally
• Useful for frequent travellers

Local Indonesian SIM Card

Advantages:

• Can offer inexpensive local data packages
• Physical SIM options are widely available
• May be useful for longer stays
• Local phone-number options may be available depending on the plan

For many tourists, the biggest advantage of an eSIM is convenience.

You don't have to wait until you arrive in Bali to get connected.

Bali eSIM vs International Roaming

International roaming is another option, but it can be expensive depending on your home mobile provider.

With international roaming, your home carrier continues providing service in Indonesia, potentially charging daily roaming fees or additional data charges.

A travel eSIM gives you another option: keep your regular SIM for your normal number while using the eSIM specifically for mobile data.

This is particularly useful if you want to continue receiving messages or calls on your regular number while using a separate travel plan for data.

Can I Keep My WhatsApp Number With a Bali eSIM?

Yes.

Installing a travel eSIM does not automatically change your WhatsApp account.

You can continue using WhatsApp with your existing account while your Bali eSIM provides the mobile data connection.

This means you can continue messaging friends, family, hotels and businesses without needing a new WhatsApp account simply because you're using an eSIM.

Can I Use My Bali eSIM for a Laptop or Other Devices?

If your eSIM plan and smartphone support hotspot functionality, you can use your phone as a mobile hotspot.

This can be particularly useful for:

• Working remotely
• Uploading YouTube videos
• Editing content
• Checking emails
• Joining video calls
• Connecting a laptop while travelling

Totally Untethered's Indonesia eSIM supports phone Wi-Fi hotspot usage.

For digital nomads and travel creators, this can make an eSIM much more useful than a plan designed only for occasional phone browsing.

Is Bali 5G Available?

5G availability depends on the local network, your phone, and your location.

Totally Untethered's Indonesia eSIM uses the Telkomsel 5G network, although actual connection speeds and network availability can vary depending on location and network conditions.

In busy tourist areas, you can generally expect stronger network infrastructure than in remote parts of the island.

If you're heading away from Bali's major tourist centres, remember that coverage can vary.

What Phones Are Compatible With a Bali eSIM?

Your phone needs to support eSIM functionality and generally needs to be unlocked to use a travel eSIM.

Many modern iPhones, Google Pixel devices and Samsung Galaxy phones support eSIM, but compatibility varies by model and country.

Before purchasing a Bali eSIM, check that your specific phone model supports eSIM and is not carrier locked.

When Should You Buy Your Bali eSIM?

You can purchase your Bali eSIM before travelling.

In fact, installing your eSIM before you leave is often the easiest approach.

You can set everything up while you still have reliable Wi-Fi at home, then activate your travel data when you arrive in Indonesia.

This means you don't have to worry about finding a SIM card shop immediately after a long flight.

How to Set Up a Bali eSIM Before Your Trip

The exact installation process depends on your phone, but the general process is:

1. Check Your Phone

Make sure your device supports eSIM and is unlocked.

2. Purchase Your Indonesia eSIM

Choose the duration and data option that fits your trip.

Get your Indonesia eSIM →

3. Install the eSIM

Follow the installation instructions provided after purchase.

It's best to do this while connected to Wi-Fi.

4. Label Your eSIM

Give your travel eSIM a name such as "Bali" or "Indonesia Travel" so you can easily identify it.

5. Choose Your Data Line

When you arrive in Indonesia, select the travel eSIM as your mobile data line.

6. Turn On Data Roaming for the Travel eSIM

Depending on your device and eSIM provider, data roaming may need to be enabled for the travel eSIM to connect to the local network.

Follow the provider's setup instructions for your specific device.

What Should You Look for When Choosing the Best Bali eSIM?

Not all travel eSIMs are identical.

When comparing Bali eSIM providers, look at more than just the advertised price.

1. Network Coverage

The underlying Indonesian network is one of the most important factors.

A cheap eSIM isn't particularly useful if it doesn't provide the coverage you need.

2. Data Allowance

Consider how much mobile data you actually use.

Light users may be perfectly happy with a limited plan, while digital nomads and content creators may prefer an unlimited-data option.

3. Validity Period

Choose a plan that covers your entire trip.

If you're staying in Bali for two weeks, for example, a plan that expires after seven days may not be sufficient.

4. Hotspot Support

If you're travelling with a laptop, tablet or other devices, check whether hotspot/tethering is supported.

5. Activation

Instant digital delivery and the ability to install before your flight can make the process much easier.

6. Fair-Use or High-Speed Limits

Be sure to understand what "unlimited" actually means.

Some unlimited eSIM plans include a daily high-speed allowance before speeds are reduced.

Totally Untethered's Indonesia eSIM, for example, resets its high-speed allowance every 24 hours after speeds are reduced to 2G.

Is an eSIM Worth It for a Bali Trip?

For most travellers, an eSIM is one of the easiest ways to stay connected in Bali.

You can install it before your flight, avoid swapping physical SIM cards, keep your existing SIM card in your phone, and use mobile data for navigation, communication, bookings and entertainment.

The convenience becomes even more valuable if you're travelling around multiple parts of Bali or continuing to other destinations in Indonesia.

Instead of looking for a SIM card every time you arrive somewhere new, you can keep using the same Indonesia eSIM.

Best eSIM for Bali for Digital Nomads

Bali is one of Southeast Asia's most popular destinations for remote workers and digital nomads.

Places such as Canggu and Ubud have large communities of remote workers, entrepreneurs and creators.

For this type of traveller, mobile data isn't just useful for Google Maps and WhatsApp. It can become an important backup connection for work.

An eSIM with hotspot support can allow you to connect a laptop when you're away from reliable Wi-Fi.

It's particularly useful when you're:

• Working from cafés
• Staying in villas
• Moving between accommodations
• Uploading videos
• Managing an online business
• Joining video calls
• Working while travelling around Indonesia

Best eSIM for Bali for Tourists

If you're visiting Bali for a holiday, an eSIM can simplify many everyday travel tasks.

You can use your phone to:

• Find your hotel
• Order a Grab
• Navigate Bali's roads
• Translate Indonesian
• Check opening hours
• Find restaurants
• Book activities
• Message your accommodation
• Upload photos
• Contact friends and family

Instead of waiting until you arrive to purchase a SIM, you can prepare your eSIM before your flight.

Bali eSIM Frequently Asked Questions

What is the best eSIM for Bali?

The best eSIM for Bali depends on your trip and how much data you use. If you want a convenient option with unlimited data, hotspot support and access to the Telkomsel 5G network, Totally Untethered's Indonesia Unlimited Data eSIM is designed for travellers visiting Bali and Indonesia.

Is an eSIM better than a SIM card in Bali?

An eSIM is often more convenient because you can install it before your trip and don't need to physically replace your SIM card. A local SIM card can still be a good option for travellers who want a local number or are staying in Indonesia for an extended period.

Can I buy a Bali eSIM before I arrive?

Yes. One of the main advantages of an eSIM is that you can purchase and install it before your trip. This allows you to prepare your mobile connection before flying to Bali.

Does a Bali eSIM work in Ubud?

Yes, an Indonesia eSIM can be used in Ubud as part of your Indonesia mobile data plan. Coverage depends on the underlying network and local conditions.

Does a Bali eSIM work in Canggu?

Yes. Canggu is one of Bali's most popular tourist and digital-nomad areas, and an Indonesia eSIM can be used there for mobile data.

Does a Bali eSIM work in Nusa Penida?

An Indonesia eSIM can be used in Nusa Penida where the underlying mobile network has coverage. Coverage can vary in more remote areas and offshore locations.

Can I use WhatsApp with a Bali eSIM?

Yes. You can continue using WhatsApp with your existing account while using your Bali eSIM for mobile data.

Can I hotspot with a Bali eSIM?

Totally Untethered's Indonesia eSIM supports phone Wi-Fi hotspot usage, making it useful for connecting laptops and other devices while travelling.

Does a Bali eSIM have a phone number?

Totally Untethered's Indonesia eSIM is a data-only plan. Calls and SMS are not included, but you can use apps such as WhatsApp, Messenger, iMessage and other internet-based communication services.

Is Bali eSIM the same as Indonesia eSIM?

For most travel purposes, a Bali eSIM is an Indonesia travel eSIM that provides mobile data while you're in Bali. Because Bali is part of Indonesia, you can generally use an Indonesia eSIM rather than needing a product specifically named "Bali eSIM."

Stay Connected With an Indonesia eSIM

Bali is much easier to explore when you have reliable mobile data in your pocket.

Whether you're surfing in Canggu, exploring temples around Ubud, watching the sunset in Uluwatu, relaxing in Seminyak or taking a boat to Nusa Penida, an eSIM gives you the freedom to stay connected without relying entirely on Wi-Fi.

If you're looking for a Bali eSIM with unlimited data, Totally Untethered's Indonesia eSIM can be installed before your trip and used across Indonesia.

Get your Indonesia Unlimited Data eSIM →

Travel Bali. Stay connected. Stay untethered.