HelloRoam offers eSIM data plans for Indonesia from S$4.48 a day. Your e SIM connects to local 4G/5G networks the moment you land, no roaming fees. Activate by QR code in under two minutes, fuss-free. Keep your Singtel, StarHub, or M1 number active on dual SIM while your e-sim handles data across 185+ countries.
- networks
212+- 5G support
5G- activation
under 2 minutes
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Indonesia tourist sim QR activation for Bali, Jakarta and the eastern islands
Affordable eSIM for Indonesia, starting from S$4.48. Local 4G LTE and 5G data on trusted carrier networks in Indonesia. Works on all eSIM compatible handphones. An eSIM card Indonesia plan from HelloRoam starts at S$4.48 on Smartfren 5G covering Bali, Jakarta, and the eastern islands. Activate by QR before your Changi departure. HelloRoam backs every order with a 180-day refund guarantee on unactivated eSIMs.
Indonesia eSIM with fast 5G coverage
HelloRoam offers eSIM plans for Indonesia starting from S$4.48. Connect on 4G and 5G networks including Telkomsel and XL. Bali, Batam, and Bintan are top getaway destinations for Singapore travellers.
- Plans start at S$4.48 with 5G speeds
- Coverage from Smartfren and 5+ other operators
- Instant activation in under 2 minutes
- 180-day money-back guarantee
- Indonesia coverage across major cities
- Network
- 5G
- Plans From
- S$4.48
- Activation
- Under 2 min
- Guarantee
- 180 days
How to Set Up an eSIM in Indonesia
Follow these steps to set up your eSIM on iPhone or Android handphone. Works for any eSIM for international travel from Singapore. No replacement SIM, no store visit.
Set up an eSIM on your iPhone with the HelloRoam app
Set up an eSIM on your Android handphone with the HelloRoam app
- 1
Choose your plan and checkout online
Select a data plan for your destination and complete checkout.
2Scan the QR code
Scan the QR code to install your eSIM straight away.
- 3
Activate in minutes: ready on arrival
Your eSIM installs instantly and activates when you land.
4Manage it all from our app
Track usage, top up data, and manage all your eSIMs in one place.
Trip changed? No worries, we've got you covered!
Plans can change anytime, and that's fine. With HelloRoam, you can request a refund on any unactivated eSIM within 180 days of purchase.
Learn more about our refund policyHelloRoam Indonesia eSIM vs Singtel, StarHub and M1
When comparing eSIM vs a travel SIM card for Indonesia, HelloRoam wins on price. It beats Singtel DataRoam, StarHub RoamEasy, and M1 international roaming add-ons. The cheapest eSIM plan starts from S$4.48, with no activation fee and a refund on unactivated eSIMs within 180 days.
| Feature comparison | HelloRoam | Local provider | Limited data eSIM |
|---|---|---|---|
| Refund on unactivated eSIMs |  Feature available |  Feature not available | Feature not available |
| 24/7 live chat support | Feature available |  Feature available | Feature available |
| $0 activation fees | Feature available | Feature not available | Feature available |
| Automatic data alerts at 80% usage | Feature available | Feature not available | Feature not available |
| No data overage charges | Feature available | Feature not available | Feature not available |
| Instant QR code delivery | Feature available | Feature not available | Feature available |
| Premium Indonesia carrier networks | Feature available | Feature not available | Feature not available |
HelloRoam eSIM versus an Indonesia SIM card: what do Singapore Bali travellers prefer?
An eSIM from HelloRoam is a better option than buying a prepaid SIM card Indonesia at Soekarno-Hatta for Singapore travellers heading to Bali. Activate via QR at home, skip the counter entirely, and land on Smartfren 5G from S$4.48 without any foreign registration requirement.
Airport shops at Ngurah Rai selling a tourist sim card Indonesia run long queues during peak Bali season. HelloRoam has your eSIM ready before you board at Changi, with Smartfren, Telkomsel, XL, and 3 more 5G coverage across Bali, Jakarta, and the eastern islands from S$4.48. No contract and no SIM swap needed.
For island hopping from Bali to Lombok, getting a SIM card for Indonesia from a single island shop may not cover the full archipelago. A HelloRoam eSIM works across the full Indonesia network from S$4.48, so you stay connected across every island you visit on Smartfren 5G infrastructure.
Local stores in Bali often ask for a passport copy when selling a data sim card Indonesia to tourists, adding a lengthy activation process. A HelloRoam eSIM takes two minutes to set up at home from S$4.48, no passport submission, no ID form, and no queue on arrival.
For Singapore travellers focused on price, an eSIM in Indonesia from HelloRoam is transparent in SGD before you confirm. No hidden airport surcharges, no tourist markup, and no data sim card Indonesia upsell at the counter. Plans run on Smartfren 5G from S$4.48.
The cheapest eSIM Indonesia option from HelloRoam includes a 180-day refund guarantee on unactivated eSIMs that airport shops never offer. Your plan activates via QR at home on Smartfren, Telkomsel, XL, and 3 more 5G networks from S$4.48. No contract and no post-trip roaming surprise.
Why Singaporean Travellers Choose an e SIM for Indonesia
24/7 live chat support
Need assistance at 2 am before a flight from Changi? HelloRoam support is available 24/7. Message us and a real person responds in under 2 minutes. No bots, no hold queue. Whether you need help with eSIM installation, plan changes, or troubleshooting a connection drop, the support team handles it in real time.
Best eSIM for Indonesia: skip Singtel roaming charges
HelloRoam connects to local 4G/5G networks in Indonesia from the moment you land, at a fraction of what Singtel, StarHub, or M1 charge for international roaming. Plans start from S$4.48 with no lock-in contract and no activation fees. You pay once and use data freely without surprise overage charges.
Keep your Singtel, StarHub, or M1 number
Keep your Singtel, StarHub, or M1 number active for calls and texts. HelloRoam handles your data through a second eSIM line on any dual SIM compatible handphone. Family and colleagues reach you on the same Singapore number while your travel data runs on a separate prepaid eSIM plan.
212+ carrier networks including Indonesia
HelloRoam connects to 212+ carrier networks across 185+ countries. Fixed data and unlimited data plans available. Your handphone switches to the strongest available 4G/5G or 5G signal automatically, where offered by the local network. That means consistent speeds whether you are in a major city, a highway rest stop, or a rural area.
Data alerts before you run out
HelloRoam alerts you at 80% data usage so you are never caught mid-trip without data. Top up instantly from the app without reinstalling your eSIM or visiting a store. Additional data activates in under a minute, keeping your connection live through navigation, video calls, and streaming.
Local 4G/5G speeds
Your Indonesia eSIM connects to trusted local 4G/5G networks. HelloRoam picks the strongest available signal for navigation, streaming, and video calls. You get local network speeds comparable to a prepaid SIM card purchased in-country, without the airport queue.
Regional and global eSIM plans
Travelling to multiple destinations? HelloRoam regional eSIM plans cover Southeast Asia, Europe, the Americas, and 185+ destinations in one purchase. Short holiday or long-term stay: choose fixed data or unlimited data plans. One account, no SIM swaps. A single regional plan replaces the hassle of sourcing a new local SIM card at every border crossing.
Hotspot and data sharing at no extra cost in Indonesia
Share your Indonesia eSIM data with a laptop or tablet using your handphone's built-in hotspot. No extra fees, no setup required. Works on all eSIM compatible devices. This is particularly useful for business travellers who need a consistent mobile broadband connection for their work laptop while abroad.
Indonesia eSIM Prices in 2026
Compare HelloRoam eSIM plans for Indonesia. Plans start from S$4.48 with local 4G/5G access. No Singtel or StarHub roaming surcharges.
| Number of days | Price (AUD) |
|---|---|
| 1 day | S$4.48 |
| 3 days | S$12.78 |
| 7 days | S$27.62 |
| 15 days | S$53.80 |
| 22 days | S$73.00 |
| 30 days | S$91.47 |
HelloRoam vs Other eSIM Providers for Indonesia
See how HelloRoam compares to Airalo, Holafly, and other eSIM providers for Indonesia travel. HelloRoam offers a refund on unactivated eSIMs within 180 days, 24/7 live chat support, and plans from S$4.48.
| Feature comparison | HelloRoam | Airalo | Holafly | Nomad | Saily | Ubigi |
|---|---|---|---|---|---|---|
| Refund on unactivated eSIMs | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| 24/7 live chat support | Feature available | Feature available | Feature available | Feature not available | Feature available | Feature available |
| A$0 activation fees | Feature available | Feature not available | Feature available | Feature not available | Feature not available | Feature not available |
| Automatic data alerts at 80% usage | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| No data overage charges | Feature available | Feature not available | Feature available | Feature not available | Feature not available | Feature not available |
| Instant QR code delivery | Feature available | Feature available | Feature available | Feature available | Feature available | Feature available |
| Premium Indonesia carrier networks | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| Own branded carrier identity (SPN) | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature available |
e SIM Explained: Setting Up eSIM for Indonesia
An eSIM card is a digital SIM built directly into your handphone. There is no physical chip and no SIM tray to deal with. Scan a QR code to activate your e SIM in under 2 minutes on any eSIM compatible iPhone or Android. An eSIM for Indonesia works as a prepaid data plan with no airport SIM counter, no replacement SIM card, and no carrier contract. Follow the step-by-step setup guide to get connected before your flight from Changi. guide
Mobile connectivity guide for Indonesia
Indonesia has good 4G coverage across its main tourist islands and cities. Telkomsel and XL cover Bali, Jakarta, Batam, Bintan, and Lombok well. Batam and Bintan are just a short ferry ride from Singapore and are very popular for SG getaways. Bali's main resort areas have solid 4G throughout.
Remote jungle and outer island areas have limited signal. A HelloRoam eSIM beats the hassle of Indonesian SIM registration after a long flight.
- HelloRoam connects to Smartfren 4G, Telkomsel 5G, XL 4G and 3 more in Indonesia
- 4G on Telkomsel and XL across Bali, Batam, Bintan, Jakarta, and Lombok
- Connect at Ngurah Rai Airport or Batam ferry terminal immediately
- Popular SG getaway destinations Batam and Bintan are well covered
eSIM Travel Tips for Indonesia
Batam and Bintan ferry from Singapore: sort your eSIM before you board
Batam and Bintan are just 45 minutes to one hour by ferry from Tanah Merah Ferry Terminal in Singapore. Set up your HelloRoam eSIM at home before you take the ferry. Enable data when you arrive in Batam or Bintan and you are on Indonesian coverage from the first step ashore. Go-Jek works in Batam from the moment you arrive.
Bali requires a passport and deserves offline map prep
Indonesian SIM cards need passport registration. A HelloRoam eSIM avoids this entirely. Activate at home in Singapore before your Scoot or Singapore Airlines flight from Changi. For Bali specifically, download offline maps for Canggu, Ubud, and the Bukit Peninsula before leaving your hotel.
Go-Jek is Indonesia's answer to Grab
Go-Jek is the dominant ride-hailing and delivery platform in Indonesia. In Bali and Jakarta it is essential. Your HelloRoam eSIM keeps Go-Jek and GoFood running from the moment you arrive at Ngurah Rai or Soekarno-Hatta Airport.
Lombok and Gili Islands need offline backup
Lombok's main areas have reasonable coverage but the Gili Islands (Gili T, Gili Air, Gili Meno) are much patchier. Download offline maps and your resort contacts before taking the fast boat from Senggigi or Padang Bai.
Mobile networks in Indonesia: what Singapore visitors need to know
HelloRoam connects on Telkomsel, XL, and Smartfren in Indonesia. Telkomsel is the national incumbent and covers Bali, Java, and the main resort islands. XL is strong in tourist areas and urban centres on Java and Bali. Smartfren provides 4G coverage in cities and larger towns. Your eSIM picks the best available signal automatically.
- Smartfren
- 4G
- Telkomsel
- 5G
- XL
- 4G
- Indosat
- 5G
- PT Natrindo Telepon Seluler
- 4G
- Fren/Hepi
- 4G
HelloRoam eSIM vs Singtel, StarHub, or M1 Indonesia roaming
Your data options for Indonesia trips from Singapore.
| Category | HelloRoam eSIM Recommended | Indonesian SIM | Singtel, StarHub, or M1 Indonesia roaming |
|---|---|---|---|
| Typical cost | From SGD 4.48 total | SGD 6.42–SGD 32.12 total | SGD 6.42–SGD 19.27/day |
| Details | Plans from S$4.48. Buy before your Scoot flight or Batam ferry, activate at home, and arrive in Bali or Batam already on local Indonesian data. No SIM registration needed. | Indonesian SIMs require passport registration. A HelloRoam eSIM avoids this entirely. | Singapore carrier Indonesia roaming add-ons can cost SGD 5 to SGD 15 per day. For a week in Bali this adds up significantly compared to a HelloRoam eSIM. |
Prices approximate as of . Actual savings vary.
Best time to visit Indonesia from Singapore
Bali's dry season from April to October is the best time to visit. July and August are peak season for Singapore families. Batam and Bintan are year-round day trip or weekend destinations from Singapore. The wet season in Bali from November to March is rainier but cheaper and still warm.
Reviewed by the HelloRoam Editorial Team
Reviewed by the HelloRoam Editorial Team
Top Destinations in Indonesia
Bali
HelloRoam delivers high-speed data in Bali, Indonesia. Activate your eSIM and connect in minutes.
Telkomsel 5G covers Bali's main resort areas; Ngurah Rai Airport and Seminyak have the strongest signal.
Jakarta
Travel to Jakarta with HelloRoam for instant data in Indonesia. No physical SIM card required.
Telkomsel 5G covers Jakarta; Soekarno-Hatta Airport and the MRT South Jakarta corridor have excellent signal.
Bandung
Arrive in Bandung ready to connect. HelloRoam covers all of Indonesia with fast data.
Telkomsel 4G and 5G cover Bandung; the highland city and Husein Sastranegara Airport have good connectivity.
Bekasi
HelloRoam offers data plans for Bekasi travelers, with coverage across Indonesia.
Telkomsel 4G covers Bekasi as part of greater Jakarta; commuter rail KRL stations maintain indoor signal.
Medan
HelloRoam offers data plans for Medan travelers, with coverage across Indonesia.
Telkomsel 4G covers Medan and Kualanamu Airport; North Sumatra's city center has consistent connectivity.
Surabaya
HelloRoam supports full data coverage in Surabaya and nearby areas of Indonesia.
Telkomsel 4G covers Surabaya and Juanda Airport; East Java's capital has strong urban coverage throughout.
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Reviews
Trusted by Singaporean Travellers
Real reviews from Trustpilot and the App Store, quoted as written.
40k+ travellers have used HelloRoam
Cat
On a trip to Europe, my hotel Wi-Fi was so slow and outside Wi-Fi was unreliable. I couldn’t take it anymore so I got helloroam for a few days. It was tricky to set up correctly because of the primary settings (with my original number). But I reached out to their customer service via WhatsApp. Super responsive and helpful, with specific and clear steps to troubleshoot. Appreciate having 4G roaming instead of being stuck with in and out Wi-Fi during my trip!!
Rated 5 out of 5 by this reviewer
Very good experience! The eSIM was easy to set up and worked great in London. It was much cheaper than it would have been to use my own operator there.
Ilona
Rated 5 out of 5 by this reviewer
metulker
Hard to set up but help was good
Rated 5 out of 5 by this reviewer
Reuben
Really happy with HelloRoam. Everything worked as expected, from messaging and Google Maps through to streaming without any issues. Easy to use, reliable and affordable. Would happily use them again when travelling.
Rated 5 out of 5 by this reviewer
Angeline
Reliable connection. Reasonable pricing.
Rated 4 out of 5 by this reviewer
Updated
FAQs About eSIM in Indonesia
Which Indonesia SIM card plan suits Singapore travellers visiting Bali?
A travel eSIM Indonesia plan from HelloRoam starts at S$4.48 on Smartfren 5G. HelloRoam activates by QR before your Changi departure so you skip the Soekarno-Hatta counter completely. No contract, no credit check, and no roaming fees across the archipelago.
Is a travel sim Indonesia plan from HelloRoam right for island hopping Bali to Lombok?
A travel sim Indonesia plan from HelloRoam covers your full Indonesia trip at local network speeds. Set up takes two minutes before your Changi flight. Fully prepaid with no contract.
Which eSIM is best for Singaporeans travelling to Indonesia?
For trips to Indonesia, HelloRoam is a simple eSIM choice. Plans start from S$4.48 in SGD with access to local 4G/5G networks across 212+ carrier networks. Activate via QR code in under 2 minutes before departing from Changi Airport. Your Singtel, StarHub, or M1 number stays active through dual SIM while HelloRoam handles data abroad. You get a refund on unactivated eSIMs within 180 days and 24/7 live chat support.
How much does a Indonesia eSIM cost compared to Singtel and StarHub roaming?
A Indonesia eSIM from HelloRoam costs from S$4.48 for the full plan. Compare that to Singtel DataRoam daily passes and StarHub RoamEasy rates, which typically cost S$15 to S$30 per day. HelloRoam connects to local networks in Indonesia at local data prices, with no daily roaming surcharges and no carrier contract. All plans include local 4G/5G access with no overage charges.
Which local mobile networks does an eSIM use in Indonesia for Singapore travellers?
An eSIM for Indonesia from HelloRoam connects to local 4G/5G carrier networks. Your handphone picks the strongest available signal the moment you land. Coverage spans major cities, highways, and most rural areas. HelloRoam has direct partnerships with local networks globally, so you get data speeds comparable to a local prepaid SIM card in Indonesia.
How do I set up a HelloRoam eSIM before departing Changi Airport?
Buy your Indonesia eSIM before you leave Singapore in three steps. First, select your plan at helloroam.com and complete checkout in SGD. Second, open your handphone Settings, tap Add eSIM or Add Mobile Plan, and scan the QR code from your email. Third, your eSIM installs in under 2 minutes. Set it up the night before your flight from Changi and land connected.
Does my iPhone or Android handphone support a Indonesia eSIM?
iPhone XS and all newer models support HelloRoam eSIM in Indonesia. iPhone 13 and later models support dual eSIM, so your Singtel or StarHub line stays active for calls while HelloRoam handles travel data. For Android, Samsung Galaxy S20 and newer, Google Pixel 3 and later, and most 2019+ Android handphones support eSIM. Check your handphone Settings for an Add eSIM option to confirm compatibility.
What is the best eSIM for Indonesia from Singapore?
HelloRoam is a top eSIM choice for Indonesia for Singapore travellers. Plans start at S$4.48 with 4G data on Telkomsel and XL. No SIM registration needed. Buy before your Scoot flight or Batam ferry, activate at home, and arrive already connected.
Does a HelloRoam eSIM work in Bali?
Yes, HelloRoam eSIM plans work in Bali and across Indonesia on Telkomsel and XL. Activate at home and connect immediately on arrival at Ngurah Rai Airport.
Does the eSIM work in Batam and Bintan?
Yes, both Batam and Bintan have good 4G coverage on Telkomsel and XL. Your HelloRoam eSIM works from the moment you step off the ferry from Tanah Merah.
How much does an eSIM for Bali cost?
HelloRoam eSIM plans for Indonesia start at S$4.48. A short plan covers a Batam weekend. A larger plan suits a two-week Bali holiday.
How much data do I need for a week in Bali?
A week in Bali using Go-Jek, Google Maps, social media, and messaging back to Singapore typically uses 3 to 6 GB. A 5 GB plan suits most trips from Singapore to Bali.
Which network does HelloRoam use in Indonesia?
HelloRoam eSIM for Indonesia connects on Smartfren with 5G coverage. Your phone picks the strongest available signal across Telkomsel, XL, and Smartfren automatically. Buy before your flight from Changi and connect the moment you land.
How many days does the Indonesia eSIM last?
HelloRoam eSIM plans for Indonesia last from 7 to 30 days depending on the data tier you choose. A longer plan suits Singapore travellers on extended Bali or Java holidays. Select your plan, scan the QR code at home, and connect from the moment you land.
Does Indonesia have 5G coverage?
Yes, Indonesia has 5G coverage through Smartfren. HelloRoam eSIM plans connect on the best available 5G signal across Indonesia. Buy your plan before your flight from Changi and connect immediately on landing.
What to Know Before You Buy
Handphone must be carrier-unlocked
Data only: make voice calls via WhatsApp or VoIP
Coverage varies by destination and local network
Wi-Fi required to download eSIM profile
Transparency Notice
- Service Provider Name (SPN)
- The SPN is a standard field in every eSIM profile, and it is why HelloRoam shows up as the carrier name on your handphone's status bar. Most travel eSIM resellers skip this step. HelloRoam provisions its own Service Provider Name.
- Public Network Name (PNN)
- The PNN is the network name field inside your eSIM profile, defined in the 3GPP standard TS 31.102 (EF_PNN). Your handphone can read this field to display the name of the network you are connected to.
- Access Point Name (APN)
- Your HelloRoam eSIM sets its Access Point Name automatically during installation. Your handphone picks up the strongest local network without any manual settings to fiddle with.
Prices shown are HelloRoam's retail rates across 185+ countries. Plan picks are based on real traveller feedback and network performance data, not guesswork. You can get a refund on unactivated eSIMs within 180 days.
Future Syncs Limited 124 City Road, London, EC1V 2NX, UK +44 203 916 6249 help@helloroam.com Reg. No. 15950168
