Best eSIM for Asia
Best eSIM for Asia
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Asia eSIM Data Plan

Top choice for traveling in Asia | Cheap Asia eSIM | 100% Refund Guarantee

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    Special Discount!

    Use promo code web20 at checkout to get 20% OFF your order!

    Validity: 3 Days

    Why Travelers Choose Roami for Asia eSIM Data Plan

    Instant QR Code

    Delivered within 5 mins

    24/7 Support

    Always here to help you

    Not Available

    Money-back protection

    Hotspot Supported

    Share with other devices

    No Contracts

    Cancel anytime, freely

    Auto-Switch

    Connect to top carriers

    Important Reminders

    • 📱 Ensure your phone is eSIM compatible before buying.
    • ✈️ We recommend turning on the line after arriving in Asia.
    • ⏰ Validity starts upon connection to a supported network.
    • 📧 The QR code will be sent to your email.
    • 🔄 You can install multiple eSIMs simultaneously.

    Quick Compatibility Check

    Not sure if your phone supports eSIM? You can easily check it yourself right now:

    Dial this on your phone's keypad:

    *#06#
    If an EID number appears on your screen, your device is supported!

    Asia eSIM Data Plan Activation Steps

    1. 1

      Step 1: Receive QR Code

      After payment, a QR code and activation guide will be sent to your email within 5 minutes. Please check your spam folder if you don’t see it.

    2. 2

      Step 2: Add eSIM to Phone

      • Go to Settings > Cellular (or Mobile Data)
      • Tap “Add Cellular Plan” or “Add eSIM”
      • Scan the QR code with your camera
      • Follow the prompts to complete setup
    3. 3

      Step 3: Activate in Asia

      Upon arriving in Asia, enable your Asia eSIM in settings to start using data. We recommend connecting to WiFi during the initial activation.

    Asia eSIM FAQ & Travel Guide

    Everything you need to know about using your Asia eSIM across different travel scenarios.

    • Does my phone support the Asia eSIM? How do I install it?
      Most modern smartphones from iPhone XS/XR onwards, Samsung Galaxy S20+, and Google Pixel 3+ support eSIM. You can install your Asia eSIM simply by scanning the QR code we send to your email in your phone's Cellular/Mobile Data settings.
    • How to buy and activate the Asia eSIM? Is it active immediately?
      You can purchase it directly on our website. It is not active immediately upon purchase; the validity period only starts when you arrive in Asia and your phone connects to the local network.
    • What is an activation QR code? Does it expire? Can it be reused?
      The QR code is your digital SIM profile for the Asia eSIM. It typically needs to be installed within 30 days of purchase. Once installed, it cannot be scanned again or transferred to another device.
    • Can I get a refund if the Asia eSIM doesn't work or has a poor signal?
      Yes, we offer a money-back guarantee. If you experience persistent network issues in Asia that our support team cannot resolve, you are eligible for a refund.
    • Do you provide 24/7 customer support? How can I contact you?
      Yes, our technical support team is available 24/7. You can reach us via the live chat widget on our website or by replying to your order confirmation email.
    • Are there any discount codes? How to use the 'web20' promo code?
      Yes! You can enter the promo code 'web20' at the checkout page to instantly receive a 20% discount on your Asia eSIM order.
    • Is your 'Unlimited Data' plan truly unlimited? Is there a Fair Usage Policy (FUP)?
      Our Unlimited plans provide continuous data. However, like all global carriers, a Fair Usage Policy (FUP) applies to prevent network abuse. If you consume an exceptionally high amount of data in a short period, speeds may be temporarily reduced. Even so, it will not affect your web browsing, social media usage, watching videos, etc.
    • Can I share my Asia eSIM data (hotspot) with other devices?
      Absolutely. All our Asia eSIM plans support mobile hotspot and tethering, allowing you to share your data with your laptop, tablet, or travel companions.
    • What are the advantages of your Asia eSIM compared to local SIM cards or other providers?
      Unlike physical SIM cards, you don't need to queue at the airport or swap small plastic cards. We partner directly with top local networks in Asia, such as China Mobile, NTT Docomo, Singtel, to ensure premium speeds at a fraction of roaming costs.
    • How do you compare with well-known eSIM providers like eSIM GO, Numero, Airalo, Holafly?
      While great companies like eSIM GO, Numero, Airalo, Holafly offer reliable services, we focus on providing the most cost-effective Asia eSIM, ensuring lower latency and better prices with our automatic price-matching system.

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