Cambodia flageSIM Cambodia
Top-up: Anytime Internet speed: 4G/5G
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eSIM Cambodia

4.8/5Excellent
300,000+ travelers use eSIMFOX

Mobile data in Cambodia from €2.99 with Cellcard, Metfone & Smart Axiata. Install your eSIM digitally and keep your WhatsApp number.From €2.99 on Cellcard, Metfone & Smart Axiata. Ready to connect – no contract.

Choose your Mobile Data eSIM Cambodia

Validity starts with the first network connection in Cambodia, not when you buy.

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1
Total 10 GB · 30 days
€20.99
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10 GB · 30 days€20.99
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eSIM Features

eSIM Specifications for Cambodia

Type

Prepaid eSIM (digital)

Networks
CellcardMetfoneSmart Axiata
Speed

4G / 5G where available

Installation

QR code or manual setup

Compatibility

iPhone, Samsung, Pixel & other eSIM-capable devices

Calls & SMS

Data only

Top-up

No new eSIM required

Delivery

Instant via email & dashboard

Roaming charges

No additional roaming charges

Validity starts

On the first network connection in Cambodia

eKYC (ID Verification)

Not Required

Support

24/7 via WhatsApp

Network & coverage

Which network does your eSIM use in Cambodia?

Your eSIM connects automatically to the strongest available partner network – the same masts the locals use.

  • Cellcard
    Download
    30 Mbit/s
    Upload
    9 Mbit/s
    Latency
    137 ms
  • Metfone
    Download
    25 Mbit/s
    Upload
    14 Mbit/s
    Latency
    94 ms
  • Smart Axiata
    Download
    29 Mbit/s
    Upload
    8 Mbit/s
    Latency
    90 ms

3 networks independently tested nationwide·Source: nPerf 2026 barometer (PDF, opens in a new tab)

  • Automatic network selection

    Always the best available signal, with no manual switching.

  • 4G/LTE & 5G

    Fast mobile internet wherever the network supports it.

  • Reliable coverage

    A stable connection in cities and the most-visited regions.

Actual speed and coverage depend on location, device and network load.

Activation

Activate your Cambodia eSIM in 3 steps

Ready in minutes — no physical SIM card needed.

  1. Buy a plan

    QR code instantly by email

  2. Install the eSIM

    Scan the QR code at home over Wi‑Fi

  3. Get online

    turn on data roaming in Cambodia

Setup takes just 2 minutes: iPhone Settings → Cellular → Add eSIM, Android Network & internet → SIMs. Your plan’s validity starts on first use, not at purchase.

Is your device eSIM‑ready? Check compatibility

How to activate the eSIM on iPhone (iOS)

  1. Connect your iPhone to Wi‑Fi and open Settings.
  2. Tap Cellular → Add eSIM → Use QR Code.
  3. Scan the QR code from your eSIMFOX email. Or choose Enter Details Manually and paste the SM‑DP+ address and activation code.
  4. Name the plan, e.g. “eSIMFOX Cambodia”, and keep your main SIM as the default line for calls.
  5. Only on arrival: select the profile, Turn On This Line and enable Data Roaming.

How to activate the eSIM on Android (Samsung, Pixel & co.)

  1. Connect your phone to Wi‑Fi and open Settings.
  2. Go to Network & internet → SIMs (Samsung: Connections → SIM manager) and tap Add eSIM.
  3. Choose Scan QR code and scan the code from your eSIMFOX email — or enter the activation details manually.
  4. Confirm the profile download and name it, e.g. “eSIMFOX Cambodia”.
  5. Only on arrival: turn on the eSIM profile, set it as your mobile data SIM and enable data roaming for it.

Exact menu names may vary slightly by phone model and Android version. For a full step‑by‑step guide by device, see our eSIM activation guide.

Your data needs in Cambodia

Start with your trip length and daily habits. Get a useful estimate and a package that covers it.

How long is your trip?
How will you use the internet?

Your data budget

Cambodia

≈ 5 GB

For 7 days of travel

Includes a 20% reserve

A plan that covers this need

5 GB30 days

View this plan

Starting point: about 0.5 GB per day, rounded up to the next GB. Estimate for one device.

What actually uses your data

  • Maps and messages

    Directions, bookings and text messages use little data. Photos and video calls change that.

  • Streaming music

    Spotify: about 40–150 MB per hour at normal to very high quality, excluding lossless audio.

  • Films and series

    Netflix: up to 3 GB per hour in HD. Video quality makes a big difference.

All figures are estimates. Actual usage depends on your device, app settings and habits. Apps are examples of usage, not a guarantee of availability in every country.

Cambodia eSIM comparison: eSIMFOX vs other eSIM services

Discover the advantages of eSIMFOX for your next trip.

Scroll to compare providers

eSIMFOX
RecommendedCurrent eSIMFOX price
Airalo
July 2026
Holafly
July 2026
Saily
July 2026
Ubigi
July 2026
€2.10/GB10 GB · 30 days · €20.99€2.41/GB≈ 1.1× this per-GB rate€5.90/day€2.78/GB≈ 1.3× this per-GB rate€2.78/GB≈ 1.3× this per-GB rate

Competitor reference prices are dated July 2026. Their bundle sizes and validity are not specified. eSIMFOX shows its current lowest fixed-plan price per GB; the plan is linked in the eSIMFOX column. Multiples compare the displayed rates, with different observation dates. Unlimited daily prices are separate.

Why choose an eSIM for Cambodia?

No roaming charges

Roaming charges can add up quickly. Get a prepaid data plan for Cambodia & stay in control of your phone bill.

Connect in a few taps

Activate your eSIM before your flight — your data will be ready to use when you land.

Flexible plans

Choose from several affordable data plans for Cambodia. Get as much or as little data as you need.

One eSIM for all travel

Add new destinations to your existing eSIM through the eSIMFOX dashboard — no new eSIMs needed.

Comparison

eSIM or local SIM card for Cambodia?

Both get you online – here's how they differ for your trip.

Comparison: an eSIMFOX eSIM versus a local SIM card in Cambodia
CriterioneSIMFOX eSIM RecommendedLocal SIM card in Cambodia
Available from Before you leave – QR code instantly by emailOnly on arrival – at the airport or a shop
Setup Scan the QR code, active in 2 minutesQueue up, often with ID registration
Your home number Stays active (Dual-SIM) – reachable for SMSSIM swap needed – number offline
Cost Fixed package price, no roaming feesVariable, sometimes a tourist markup
Top up Anytime in your dashboard, no new SIMOnly on-site in a shop or app
Ideal forTravelers with an eSIM-capable phonePhones without eSIM or very long stays

For most travelers the eSIM is the faster and cheaper choice – with no waiting at the airport.

Scroll the table sideways to see all columns.

eSIM Questions

Find answers to common questions about eSIM activation, compatibility, top-ups, and more.

The best eSIM for Cambodia pairs the most reliable local networks with flexible plans. eSIMFOX connects you to the Cellcard, Metfone and Smart Axiata networks, with plans from 1 GB to 50 GB, activation in 2 minutes and a fixed price from €2.99.

Everything about eSIM Cambodia

More tips for your trip. Open the topic you want to read.

Best eSIM for Travel to Cambodia

Exploring the ancient temples of Angkor Wat or the bustling streets of Phnom Penh becomes effortless when you have reliable connectivity. The best eSIM for travel to Cambodia offers seamless 4G coverage across major cities and tourist destinations, ensuring you stay connected throughout your journey. With eSIMFOX, you receive a single eSIM that works across multiple countries. When purchasing an eSIM for Cambodia, you can easily add data packages for other destinations like Turkey, USA, Spain, and more on the same eSIM. Most providers offer flexible plans ranging from 1GB to 10GB of high-speed data, with the option to share your connection via hotspot with family or friends. Compatible with all eSIM-enabled devices including iPhones (XS and newer), Samsung Galaxy, and Google Pixel phones, these travel eSIMs activate instantly upon arrival, eliminating the need to hunt for local SIM cards.

Buy Prepaid eSIM Cambodia with Instant Delivery

Need immediate connectivity for your Cambodia adventure? You can buy a prepaid eSIM for Cambodia with instant digital delivery, allowing you to set everything up before your flight even lands at Phnom Penh International Airport. Once purchased, you'll receive QR code activation instructions via email within minutes, ensuring you're ready to connect the moment you arrive. These prepaid plans offer excellent value with various data allowances suitable for any trip duration, from weekend getaways to extended stays. Most Cambodia eSIMs operate on the country's leading networks, providing reliable 4G coverage throughout Siem Reap, Phnom Penh, and coastal areas like Sihanoukville. Prices typically range from $8 for a 1GB/7-day plan to $30 for larger 10GB/30-day packages, making them significantly more affordable than traditional roaming charges. Secure your connectivity now and enjoy stress-free travel throughout Cambodia.

Tourist eSIM Card Cambodia: 7 Days vs 30 Days Plans

Choosing the right tourist eSIM card for Cambodia depends largely on your travel duration and data needs. For short visits, 7-day eSIM plans offer excellent value with typically 3-5GB of data—perfect for a week exploring Angkor Wat and Phnom Penh. These shorter plans generally cost between $8-15 and provide sufficient data for navigation, social media sharing, and occasional video calls. For longer stays, 30-day eSIM plans for Cambodia deliver better value per gigabyte, with options ranging from 5GB to 10GB of high-speed data. These month-long plans, priced between $20-30, are ideal for digital nomads or extended vacations. With eSIMFOX, you benefit from a versatile solution that grows with your travel needs—purchase a Cambodia eSIM now and easily add data packages for neighboring countries like Thailand or Vietnam on the same eSIM if your journey continues. Both plan durations support hotspot functionality, allowing you to share your connection with other devices or travel companions.

Does eSIM Work in Cambodia? Compatibility and Coverage

Yes, eSIM technology works excellently in Cambodia, with strong 4G coverage available in all major tourist destinations and urban centers. Device compatibility is the main consideration—iPhones (XS and newer), Samsung Galaxy (S20+ and above), Google Pixel (3 and newer), and recent iPad Pro models all support eSIM technology. Before purchasing, verify your device's compatibility through your manufacturer's specifications. Coverage is particularly strong in Phnom Penh, Siem Reap, Battambang, and Sihanoukville, with speeds typically ranging from 10-25 Mbps—more than adequate for video calls, navigation, and social media. While some remote areas and smaller villages might experience reduced speeds, the overall connectivity remains reliable throughout popular travel routes. Most Cambodia eSIMs connect to either Smart or Cellcard networks, both known for their extensive coverage. For travelers concerned about connectivity in specific regions, consider plans offering larger data allowances to compensate for potentially higher data usage in areas with fluctuating signal strength.

Where to Buy eSIM in Cambodia: Airport Options vs Online Purchase

Wondering where to buy an eSIM in Cambodia? While physical eSIM cards are available at Phnom Penh International Airport and Siem Reap International Airport kiosks, purchasing online before your trip offers significant advantages. Airport options typically come with higher prices and potential language barriers during setup. In contrast, buying online gives you immediate digital delivery, allowing you to configure your eSIM before departure and connect instantly upon landing. Most online providers offer 24/7 customer support in multiple languages, comprehensive setup guides, and more competitive pricing than airport vendors. Physical stores in major cities like Phnom Penh also sell eSIMs, but visiting these locations consumes valuable vacation time. For the most convenient experience, purchase your Cambodia eSIM online 2-3 days before your trip, ensuring you're connected from the moment your plane touches down—no queuing required. This approach also lets you compare providers for the best combination of price, data allowance, and coverage.

eSIM Cambodia for iPhone: Setup and Troubleshooting Tips

Setting up your eSIM Cambodia for iPhone is remarkably straightforward. Compatible with iPhone XS, XR, 11, 12, 13, 14, and 15 series running iOS 12.1 or newer, the process takes just minutes. After purchasing, you'll receive a QR code via email—simply go to Settings > Cellular > Add Cellular Plan, scan the QR code, and follow the on-screen instructions. When prompted, select "Primary" if this will be your main line or "Secondary" if you're keeping your home number active. For travelers experiencing activation issues, ensure your iPhone has the latest iOS version and that you're not in Airplane Mode during setup. Common troubleshooting steps include restarting your device, resetting network settings, or manually entering the activation details provided with your purchase. Remember that hotspot functionality (tethering) works perfectly with Cambodia eSIMs on iPhones, allowing you to share your connection with other devices. For the best experience, activate your eSIM before departure while still connected to reliable Wi-Fi, ensuring you're ready to use data services immediately upon arrival in Cambodia.