Staying Connected in Malaysia: Maxis, Celcom, or Digi?

You land at KLIA after a long flight, the arrivals hall is cool and bright, and three telco counters are all waving you over. Your Grab app needs data, your hotel wants a confirmation, and nobody has told you that you need your original passport to get a SIM. In 2026, with eSIM options and the merged CelcomDigi group in the mix, choosing a provider feels more confusing than it should. This guide breaks down Maxis (Hotlink), Celcom and Digi so you can pick one in minutes and get moving.

Registration: What to Bring Before You Queue

Every prepaid SIM in Malaysia must be registered. Since 2006, the Malaysian Communications and Multimedia Commission (MCMC) has required all prepaid users, tourists included, to register their SIM cards. There is no way around it, and it is the main reason you cannot simply grab a SIM from a shelf and go.

• Original passport: A photocopy or a phone photo will not do. The vendor scans your passport and may take a biometric fingerprint scan.
• Time needed: About 5 to 10 minutes per person at the counter.
• Activation: Most SIMs work within minutes of registration. In rare cases, activation can take up to 24 hours, so do not leave it until the last minute if you need a ride-hailing app that same night.
• Unlocked phone: Your handset must not be locked to a carrier in your home country, or the Malaysian SIM will not work.

Where to Buy Your SIM

Airports are the easiest option. KLIA, KLIA2, Penang International Airport, Kota Kinabalu International Airport and other major airports have kiosks or official stores for Maxis (Hotlink), Celcom and Digi. Staff handle the registration and install the SIM for you, which saves fiddling with a tiny tray while jet-lagged.

Official stores in shopping malls and major towns work just as well. This is a good choice if you arrive late or want to compare plans without airport pressure. Staff can help you choose a plan and complete registration.

Convenience stores such as 7-Eleven and MyNEWS.com sell starter packs. These are often basic plans, and you may need to self-register or visit an official store to set up a full tourist plan. For tourist-specific plans and help, stick to airport kiosks or official stores.

Payment is flexible. Most vendors accept cash in MYR, Visa and Mastercard, and increasingly e-wallets such as Touch ‘n Go eWallet, GrabPay and DuitNow QR.

Maxis Hotlink: The Premium City Performer

Hotlink is the prepaid brand of Maxis, and it is popular with tourists. Maxis is generally seen as a premium network with strong urban coverage, which suits travellers spending most of their time in Kuala Lumpur, Penang, Melaka and similar places.

Hotlink Tourist SIM 30-day plan: approximately MYR 35 to 50, based on 2024 offerings. It typically includes 20 to 30GB of high-speed data, unlimited basic data that is throttled after the high-speed quota, unlimited calls to all local networks, and free social apps such as WhatsApp, WeChat and Facebook with dedicated data. Confirm at the counter that the free social app benefit still applies to tourist plans. Shorter 7-day and 15-day plans cost less, around MYR 15 to 25, with smaller data allowances.

Coverage: Excellent in major cities and towns across Peninsular Malaysia, and generally good along main highways and in tourist areas. In Sabah and Sarawak, coverage is strong in Kota Kinabalu, Kuching and Miri but can be limited in very remote or interior areas.

Tools: The Hotlink app (iOS and Android) lets you check your balance, buy add-ons and manage your account. The official website is www.hotlink.com.my.

Celcom Xpax: The Rural and Borneo Option

Celcom Xpax is the prepaid brand of Celcom, known for extensive coverage, particularly in rural areas. If your plans include small towns, highland roads or interior Borneo, this is the name that comes up most often.

Celcom Xpax Tourist SIM 30-day plan: approximately MYR 30 to 45, based on 2024 offerings. It typically includes 15 to 25GB of high-speed data, unlimited calls to all local networks, and free social apps such as WhatsApp and Facebook, subject to confirmation that this still applies to tourist plans. Shorter 7-day and 15-day plans run roughly MYR 10 to 20.

Coverage: Historically strong in rural and remote areas across Peninsular Malaysia. Good coverage in Sabah and Sarawak, and often considered robust for interior regions compared with competitors. Very isolated jungles and mountainous areas can still be spotty.

Tools: The Celcom Life app (iOS and Android) and www.celcom.com.my.

Digi: Value Pricing for City Travel

Digi is known for competitive pricing and strong urban coverage. It works well for travellers who stay on the main tourist trail and want to keep costs down.

Digi Tourist SIM 30-day plan: approximately MYR 30 to 45, based on 2024 offerings. It typically includes 15 to 25GB of high-speed data, unlimited calls to all local networks, and free social media or video streaming data. Check at purchase whether that last benefit still applies to tourist plans. Shorter plans are available at about MYR 10 to 20.

Coverage: Strong in urban areas and along major routes in Peninsular Malaysia. Good in Sabah and Sarawak cities and towns, but, like Maxis, possibly less extensive than Celcom in very remote interior locations.

Tools: The MyDigi app (iOS and Android) and www.digi.com.my.

Choosing Between Them by Itinerary

The three networks all handle cities well, so decide by where you are going rather than by brand name.

• Kuala Lumpur, Penang, Melaka and big-city hopping: Maxis Hotlink for perceived reliability, or Digi if you want to spend less.
• Rural Peninsular Malaysia, highlands and long road trips: Celcom, which often has a slight edge in remote locations.
• Interior Sabah and Sarawak: Celcom first. If connectivity is critical, carry SIMs from two different providers.
• Tight budget: Celcom or Digi, which both come in a little cheaper at the 30-day level.

Malaysia also has a fourth operator, U Mobile. This guide focuses on the three brands most tourists see at airport counters.

eSIM: Who It Suits and How to Activate It

An eSIM is a digital SIM that lets you activate a carrier plan without a physical nano-SIM card. Hotlink, Celcom and Digi all support eSIM for prepaid plans.

Phone compatibility: You need an eSIM-compatible handset, for example an iPhone XS/XR or newer, Google Pixel 3 or newer, or Samsung Galaxy S20 or newer. Check your phone’s specifications before relying on it.

Hotlink eSIM activation:

1. Buy a Hotlink Tourist SIM plan online or at an official Maxis/Hotlink store.
2. Tell the staff you need an eSIM. They will give you a QR code or an activation code.
3. On your phone, go to Settings > Cellular/Mobile Data > Add Data Plan.
4. Scan the QR code or enter the activation details manually.
5. Follow the on-screen prompts. Passport registration is still required.
6. Activation usually takes a few minutes.

Celcom and Digi follow a similar process: buy at an official store, request an eSIM, scan the QR code the staff give you, and follow your phone’s prompts. Passport registration is mandatory.

The upside: No card to lose, and dual-SIM use means you can keep your home SIM active for calls and texts while the Malaysian eSIM handles data.

The downsides: Not every phone supports eSIM, the profile is tied to the device, so moving to another phone can be complicated, and tourists generally still need in-person passport registration. Buying and activating before arrival is possible in theory, but most Malaysian providers still want you present with your passport. Confirm with your chosen operator before you fly.

Coverage Reality: Peninsular Malaysia vs Sabah and Sarawak

Peninsular Malaysia: All three operators offer generally excellent 4G LTE in Kuala Lumpur, Penang, Johor Bahru, Ipoh and Melaka, and along major highways. 5G is expanding in urban centres. Rural areas and remote national parks can have weaker or intermittent signals, and Celcom often has a slight edge in very remote spots.

Sabah and Sarawak: Kota Kinabalu, Kuching, Miri, Sibu and other major towns have good 4G LTE from all three operators, with 5G growing. Outside the towns, the picture changes. Celcom has historically been stronger in remote parts, but every network can be spotty or absent in deep jungle, in mountain regions such as the Mount Kinabalu climbing routes, and on offshore islands without dedicated infrastructure.

If you plan to head deep into East Malaysia, check coverage maps for your exact destinations, or carry SIMs from two different providers. Download offline maps and your booking confirmations before you leave town.

WiFi as a Backup, Not a Plan

Free WiFi is easy to find. Most hotels, guesthouses and homestays offer it, though speed and quality vary a lot. Many cafes and restaurants, including chains like McDonald’s and Starbucks, have it, and so do major city shopping malls. Some airports and major KTM stations offer limited free WiFi.

The picture changes once you leave the hotel. Public WiFi can be slow, unreliable and insecure, so do not use it for online banking or anything sensitive. Treat it as a bonus and keep mobile data as your main connection.

2026 Budget Reality

These figures come from 2024 offerings projected for 2026. Prices and plans can change, so verify on the official websites before you travel.

• Budget: A 7-day or 15-day plan from Celcom or Digi at roughly MYR 10 to 20. Fine for short city trips with light data use.
• Mid-range: A 30-day Celcom or Digi tourist plan at roughly MYR 30 to 45, with 15 to 25GB of high-speed data and unlimited local calls.
• Comfortable: A 30-day Hotlink Tourist SIM at roughly MYR 35 to 50 with 20 to 30GB of data. Adding a second 30-day SIM from another provider for remote Borneo travel brings the total to roughly MYR 65 to 95.

What Has Changed Since 2024

• CelcomDigi merger: The 2022 merger put Celcom and Digi under one entity. The brands still offer separate prepaid tourist plans, but their network infrastructure is being integrated, which should improve coverage and quality where one provider was weaker. A unified tourist SIM is possible, though that branding outcome is not confirmed.
• eSIM: It is increasingly standard on new phones and increasingly supported for prepaid users, so expect smoother activation than before.
• 5G: Coverage is expanding in major cities. Tourist plans may include 5G access where it is available.
• Self-service: More top-ups, plan changes and support are moving into the apps. Biometric SIM registration remains.
• Discontinued plans: Older prepaid plans and add-ons may disappear as new ones arrive, so the plan a blogger used in 2024 may not exist now.

Common Mistakes to Avoid

• Forgetting the original passport. No passport, no registration, no working SIM.
• Arriving with a carrier-locked phone. Check this at home, not at the counter.
• Assuming the free social app data still applies. Ask before you pay.
• Buying a basic starter pack at a convenience store and finding it is not the full tourist plan.
• Relying on one network for jungle or mountain trips. Carry a second SIM or download offline maps.
• Counting on pre-arrival eSIM activation without confirming that remote registration is allowed.
• Using public WiFi for banking. Use mobile data for anything sensitive.

Frequently Asked Questions

Do tourists need to register a SIM card in Malaysia?

Yes. Since 2006, the MCMC requires all prepaid SIM users, including tourists, to register. You must show your original passport. The vendor usually scans it and may take a fingerprint scan. Registration takes about 5–10 minutes, and most SIMs work within minutes afterwards.

Which is best for tourists: Maxis, Celcom or Digi?

It depends on your route. Maxis Hotlink suits big-city travel and is seen as reliable. Celcom has historically had the broadest rural coverage, which helps in interior Sabah and Sarawak. Digi offers competitive pricing and solid urban performance. For remote trips, consider carrying SIMs from two providers.

Can I buy a Malaysian eSIM before I arrive?

Most Malaysian providers still require in-person passport verification for tourist eSIMs, so full remote activation is not guaranteed. Confirm with your chosen operator before you fly. Your phone must also support eSIM, such as iPhone XS/XR or newer, Pixel 3 or newer, or Galaxy S20 or newer.

How much does a tourist SIM cost in Malaysia?

A 30-day tourist plan costs roughly MYR 30–45 from Celcom or Digi and MYR 35–50 from Hotlink, based on 2024 offerings. Shorter 7-day or 15-day plans run about MYR 10–25. Data allowances vary by plan and operator. Prices change, so check the official websites before travelling.

Is mobile coverage reliable in Borneo?

In Kota Kinabalu, Kuching, Miri and Sibu, all three operators give good 4G. Deep jungle, mountain routes like Mount Kinabalu climbing trails and offshore islands can have weak or no signal on any network. Check coverage maps for your destinations before you go.

---

📷 Featured image by Kelvin Zyteng on Unsplash.