Cambodia eSIM

Cambodia eSIM

Stay connected across Cambodia with instant activation, flexible data plans, and premium network coverage. From Phnom Penh's Royal Palace to Angkor Wat's ancient temples, enjoy high-speed 4G/5G internet without roaming fees. Pay with crypto, credit card, or PayPal – activate in 2 minutes.

    Get connected in 3 simple steps

    1Choose & Buy

    Find the perfect eSIM plan for your trip and check out in seconds.

    2Scan to Install

    Scan the QR code we send you to install your eSIM instantly. No physical SIM needed. Watch video

    3Activate when you land

    Arrive, enable your eSIM, turn on Data Roaming, and explore! (Note: Data Roaming is not required for some regional plans.)

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    About BitJoy eSIM Cambodia

    Stay connected across Cambodia with premium networks, flexible data plans, and instant activation. Whether you're exploring Angkor Wat, visiting markets in Phnom Penh, or relaxing on Koh Rong islands, enjoy reliable 5G/4G connectivity from the moment you land.

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    Mobile Hotspot - Share Data on Angkor Tours, Tonle Sap & Beach Days

    Turn your phone into a WiFi hotspot. Connect laptops, tablets, your travel partner's iPhone - perfect for Angkor Wat sunrise group tours, Tonle Sap floating village trips, Sihanoukville/Koh Rong island stays, or co-working from a Phnom Penh riverside cafe. No extra fee, hotspot allowed on every plan including unlimited.

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    Pay Your Way: Credit, PayPal, or Crypto

    Accept Bitcoin, USDT, Ethereum, and 20+ cryptocurrencies for instant private checkout. Visa, Mastercard, PayPal also accepted. Buy your Cambodia eSIM without sharing banking details - especially handy given Cambodia's dual USD/Riel cash economy.

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    5G in Phnom Penh, Siem Reap + 4G Across Sihanoukville, Battambang & Kampot

    Stream Google Maps in Phnom Penh's BKK1, video-call from Siem Reap Pub Street, navigate Angkor Wat temples on full 4G/5G. Reliable LTE in Sihanoukville, Kampot, Battambang, Kep and the Cardamom Mountains highway. Coverage thins on remote Koh Rong dive islands (some lodges only on satellite WiFi), deep Mondulkiri jungle and the Tonle Sap floating villages off-season.

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    Plans from $1.99 - 100MB Trip to Unlimited 30-Day Stay

    Quick Phnom Penh layover? 100MB starts at $1.99. One-week Angkor + Phnom Penh + Sihanoukville circuit? Pick a 5GB or 10GB plan. Long stay or remote work from a Kampot riverside? Unlimited 30-day plans available. Top up the same eSIM anytime.

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    Instant Activation - Live When You Land at PNH or REP

    Receive your QR code by email immediately after checkout. Install at home over WiFi, then enable the line when your flight lands at Phnom Penh (PNH) or Siem Reap Angkor Intl (REP). Online before you board the airport tuk-tuk to BKK1 or Pub Street, typical setup under 2 minutes. Skip the visa-on-arrival eSIM kiosks - already connected.

    {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Connect to Cellcard & Smart - Cambodia's Top Networks"}]}]}

    Connect to Cellcard & Smart - Cambodia's Top Networks

    Auto-connect to Cellcard (largest by subscriber base, strong Phnom Penh + Siem Reap coverage and Angkor temple complex) and Smart (CamGSM, strong urban speeds + Sihanoukville coverage). Auto-switch picks the strongest signal whether you are at Angkor Wat sunrise, on a Tonle Sap boat, or walking Phnom Penh's Royal Palace area.

    WHY CHOOSE BITJOY FOR YOUR eSIM CAMBODIA

    Beyond connectivity – get affordable rates starting at $2.50, flexible Bitcoin/Ethereum payments, long-term plans up to 1 year, and round-the-clock human support. Join 50,000+ satisfied travelers exploring Cambodia with our 100% money-back guarantee.

    100% Money-Back Guarantee

    Doesn't work? Full refund instantly. Not satisfied? 180-day money back. Wrong device? Free exchange. Trusted by 50,000+ travelers worldwide with 4.8 rating.

    One eSIM, Works Across Southeast Asia

    Install once, travel everywhere. Works across Cambodia, Thailand, Vietnam, Laos, and 200+ countries. No reinstallation when crossing borders on your backpacking route. Just top up per destination and stay connected seamlessly.

    Instant 2-Minute Activation

    Receive your QR code by email immediately after purchase. Scan, activate, and connect before your plane lands at Phnom Penh or Siem Reap Airport. No store visits, no passport needed, no Khmer required. Get online the moment you arrive at Angkor Wat.

    Best Value for Cambodia Travelers

    Plans from $2.50/day to 365-day packages. Accept crypto payments (Bitcoin, USDT, ETH) plus US Dollars and Riel for complete flexibility. Price match guarantee – found cheaper? We'll beat it by 5%. Same Smart, Metfone & Cellcard networks, better flexibility.

    How Does BitJoy's eSIM Work?

    Getting connected with BitJoy is fast and hassle-free. Just follow these simple steps.
    Device compatibility illustration
    STEP 1

    Check device compatibility

    Make sure your phone supports eSIM. Most iPhones (XS or newer) and many Android devices do. Your phone must also be carrier-unlocked.
    Purchase plan illustration
    STEP 2

    Choose and Purchase Your Plan

    Select your eSIM plan and complete payment. You'll receive an email with your QR code and activation details instantly.
    Install eSIM illustration
    STEP 3

    Install Your eSIM

    QR Code (Recommended)

    1
    Open Settings → Cellular / Mobile Data → Add eSIM
    2
    Scan the QR code from your BitJoy email
    3
    Follow the setup prompts to complete installation

    Manual Setup

    1
    Open Settings → Cellular / Mobile Data → Add eSIM
    2
    Choose "Enter Details Manually"
    3
    Enter the SM-DP+ address and activation code from your BitJoy email
    Activate eSIM illustration
    STEP 4

    Activate Your eSIM

    Your eSIM connects automatically. Before browsing, be sure to:
    Check
    Turn on Data Roaming
    Check
    Set eSIM as your Primary Data Line
    Check
    Keep SIM active for calls/SMS
    Need help illustration
    STEP 5

    Need Help?

    Chat
    Live Chat: 24/7 support available
    Help
    Help Center: Step-by-step guides & troubleshooting
    Video
    Video Tutorials: Watch setup demos for your device

    What our customers are saying

    4.6/5.0
    • Video testimonial
    • Video testimonial by Jade
    • Video testimonial by Alex
    • Video testimonial
    • 5 stars
      It activated quickly. I connected without any issues after receiving the QR code in a matter of minutes. The ability to pay with cryptocurrencies was also appreciated; the entire process went well. I had no trouble staying connected during my journey because of it. For hassle-free internet access, BitJoy is a great option if you're planning a trip soon!
      Carl Walker
      Location
      United States
      Closing quote
    • 5 stars
      The activation process is not complicated, and it was done quickly by following the steps. The payment method is also flexible. I tried credit card and cryptocurrency payment, and both were completed smoothly, and the payment was immediate. When I arrived at the local area, I scanned the code to connect to the Internet, which is very convenient and very suitable for travel.
      Larry Johnson
      Location
      United States
      Closing quote
    • 4 stars
      I'm giving 4 stars because the installation guide didn't mention that I had to set up the APN manually, and support also didn't immediately suggest it. I had to do some troubleshooting myself. Other than that, so far so good. P.S. I used it in Turkey and the APN is 'isp.'
      Dmitry Ungurean
      Location
      Netherlands
      Closing quote
    • 4 stars
      Activation is simple, and payment supports multiple methods, including cryptocurrency, and the operation is very smooth.
      Albert Hill
      Location
      United States
      Closing quote
    • 5 stars
      The experience is good, the whole process is smooth, and it is very user-friendly.
      Tony Robertson
      Location
      United States
      Closing quote
    • 5 stars
      I purchased data from BitJoy for my father. Data worked as promised by the team. My father didn't face any problem at Toronto airport.
      Rahul Sharma
      Location
      United Arab Emirates
      Closing quote
    <p>Quick <em>Answers</em></p>
    ✦ FAQs

    Quick Answers

    Need a hand? Chat with our AI Assistant, browse the Help Center, or reach out directly. We're here to help.

    Contact Us

    • Receive your QR code by email after checkout. On iPhone: Settings -> Cellular -> Add eSIM -> Scan QR. On Android: Settings -> Network -> SIM manager -> Add eSIM. Install at home over WiFi, then enable the line when your flight lands at Phnom Penh (PNH) or Siem Reap (REP) so you don't burn validity in transit. Most travelers are online in under 2 minutes.