--- description: Buy Asia (18 areas) eSIM data plans starting from $3.99. Instant activation, no roaming fees. Stay connected with reliable 4G/5G data. title: Asia (18 areas) eSIM Data Plans from $3.99 | co:sim image: https://assets.cosim.io/packages/e7f7750db0839cc20d1dae23109c0551.jpg?v=5f3e5ad3 --- Asia (18 areas) eSIM Data Plans from $3.99 | co:sim ![](https://assets.cosim.io/destinations/_region-as-hero.webp) [Back to Destinations](/data-only) 🌏 # Asia (18 areas) eSIM RegionalReloadable Covers 21 destinations/regions Enjoy high-speed connectivity in Asia (18 areas) with 13 flexible data plans to choose from. Network Operators 63\+ Carriers View all Coverage 21 destinations/regions View all Activation First Connection [Not sure how much data you need?Try our Data Usage Calculator to find the perfect plan](/resources/data-calculator) ## Choose a Plan [**Excellent**![](/trustpilot/stars-4.5.svg)on![Trustpilot](/trustpilot-logo.svg)](https://www.trustpilot.com/review/cosim.io?utm%5Fsource=cosim&utm%5Fmedium=referral&utm%5Fcampaign=trustpilot&utm%5Fcontent=destination) Fixed dataTotal Data · From $3.99UnlimitedDaily Data · From $4.99 3 Days 1 plan ### 500MB $8.17/GB $3.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=CS-eadhNG)[View details](/en/data-only/asia-20/500mb-3days) 7 Days 3 plans ### 1GB $10.99/GB $10.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=P73JQXMJF)[View details](/en/data-only/asia-20/1gb-7days) ### 5GB $6.20/GB $30.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=CS-pci1He)[View details](/en/data-only/asia-20/5gb-7days) ### 10GB $5.00/GB $49.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=CS-WNjRHp)[View details](/en/data-only/asia-20/10gb-7days) 30 Days 5 plans ### 3GB $9.33/GB $27.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=PK643CQ8L)[View details](/en/data-only/asia-20/3gb-30days) ### 5GB $7.80/GB $38.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=P548U444F)[View details](/en/data-only/asia-20/5gb-30days) ### 10GB $6.30/GB $62.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=PA893PFM1)[View details](/en/data-only/asia-20/10gb-30days) ### 20GB $5.25/GB $104.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=PL4HZ2L9F)[View details](/en/data-only/asia-20/20gb-30days) ### 50GB $2.44/GB $121.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=CS-qdbCxj)[View details](/en/data-only/asia-20/50gb-30days) 180 Days 1 plan ### 100GB $1.71/GB $170.99 * Grameenphone (LTE), China Mobile (5G), China Telecom (4G) +28 * Activates on first use * Rechargeable [Buy now](/en/data-only/asia-20/checkout?plan=CS-gZqfMB)[View details](/en/data-only/asia-20/100gb-180days) ### Daily Plan Features * The day period starts at first connection of use, and the next day starts 24 hours later. * Custom Duration: 1-365 Days * Hotspot Sharing: Supported * Activation Validity: Activate within 90 days of purchase * Supports renewal to extend your plan duration ### Total Data Plan Features * Total data shared across entire validity period * Starts on first connection at destination * Hotspot Sharing: Supported * Some plans support adding more data * Short trips with predictable data needs ## Important Information ### Device Compatibility * iPhone XS and newer * Samsung Galaxy S20 and newer * Google Pixel 3 and newer * Other eSIM-compatible Android phones [View full list of supported devices](/resources/supported-devices) ### Notes * Ensure your phone is eSIM unlocked * Validity starts from first connection * Data-only eSIM, no voice calls * Install before departure * This card supports same-region top-up ```json {"@context":"https://schema.org","@type":"Organization","name":"co:sim","legalName":"Comsand Inc.","url":"https://cosim.io","logo":"https://cosim.io/android-chrome-512x512.png","email":"support@cosim.io","telephone":"+1-626-241-4369","address":{"@type":"PostalAddress","streetAddress":"800 N King Street","addressLocality":"Wilmington","addressRegion":"DE","postalCode":"19801","addressCountry":"US"},"contactPoint":{"@type":"ContactPoint","contactType":"customer service","email":"support@cosim.io","telephone":"+1-626-241-4369","availableLanguage":["English","Chinese","Japanese","Korean","French"]},"sameAs":["https://www.trustpilot.com/review/cosim.io"]} {"@context":"https://schema.org","@type":"WebSite","name":"co:sim","url":"https://cosim.io/en","potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://cosim.io/en/data-only?q={search_term}"},"query-input":"required name=search_term"}} {"@context":"https://schema.org","@type":"WebAPI","name":"co:sim Travel eSIM API","description":"REST API for browsing eSIM destinations, comparing packages, and creating checkout links. 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There are 13 plans available with varying data amounts and validity periods."}},{"@type":"Question","name":"How do I install the Asia (18 areas) eSIM?","acceptedAnswer":{"@type":"Answer","text":"After purchase, you will receive a QR code via email. Simply scan the QR code with your eSIM-compatible phone to install. The process takes about 2 minutes. You can install before your trip and activate on arrival."}},{"@type":"Question","name":"What network does the Asia (18 areas) eSIM use?","acceptedAnswer":{"@type":"Answer","text":"The Asia (18 areas) eSIM connects to local carrier networks supporting 5G speeds. This ensures reliable coverage throughout Asia (18 areas)."}},{"@type":"Question","name":"What is the difference between daily and total data plans for Asia (18 areas)?","acceptedAnswer":{"@type":"Answer","text":"Total data plans give you a fixed amount of data (e.g., 1GB, 3GB) to use over the entire validity period. Daily data plans reset your data allowance each day, which is better for longer trips with consistent daily usage."}},{"@type":"Question","name":"Can I top up my Asia (18 areas) eSIM?","acceptedAnswer":{"@type":"Answer","text":"Yes, some Asia (18 areas) eSIM plans are reloadable. You can purchase additional data before your current plan expires without needing a new eSIM."}}]} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://cosim.io/en"},{"@type":"ListItem","position":2,"name":"Data Only","item":"https://cosim.io/en/data-only"},{"@type":"ListItem","position":3,"name":"Asia (18 areas)","item":"https://cosim.io/en/data-only/asia-20"}]} {"@context":"https://schema.org","@type":"ItemList","name":"Asia (18 areas) eSIM Data Plans","description":"Buy Asia (18 areas) eSIM data plans starting from $3.99. Instant activation, no roaming fees. 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