Instant Delivery & Activation
Get your eSIM QR code via email within seconds of purchase. Install before you travel or at your destination. Activation is automatic upon arrival.
eSIMX provides the best Asia eSIM service for your travel needs
Get your eSIM QR code via email within seconds of purchase. Install before you travel or at your destination. Activation is automatic upon arrival.
Use dual SIM functionality to keep your home number active for calls and texts while using Asia eSIM for data. Never miss important messages.
Your Asia eSIM price is fixed and transparent. No surprise charges, no roaming fees, no contracts required.
All Asia eSIM purchases are secured with bank-level encryption. Support for credit cards, Apple Pay, Cryptocurrencies, and more. Your payment information is always protected.
Not satisfied? Get a full refund within 30 days if your Asia eSIM hasn't been activated. No questions asked.
No need to buy separately — order up to 5 eSIMs at once. Perfect for group trips with friends or family vacations, so everyone stays connected from day one.
Get your Asia eSIM in 4 simple steps — the entire process takes less than 5 minutes
Browse and select the best Asia eSIM plan from data-only, unlimited, or voice+data options based on your travel duration and data needs.
Pay securely with Apple Pay, Google Pay, or credit card. Receive your eSIM QR code instantly via email.
Open your phone settings, scan the QR code, and your eSIM profile will be installed automatically.
Your eSIM activates when you land in Asia. Turn on data roaming and you're ready to go!
Whether you visit Asia for business or leisure, our Asia eSIM has you covered
Your Asia eSIM keeps you connected during meetings, conferences, and client visits. Access emails, video calls, and cloud services seamlessly.
With a Asia eSIM, share your adventures instantly. Use maps, translation apps, and stay in touch with loved ones back home.
A Asia eSIM gives you reliable high-speed internet for remote work or study. Perfect for long-term stays and flexible travel.
A Asia eSIM is perfect for short trips — get instant connectivity without long-term contracts. Ideal for layovers and weekend getaways.
Everything you need to know about our Asia eSIM
An eSIM (embedded SIM) is a digital SIM card built into your device. Instead of inserting a physical SIM card, you download an eSIM profile via QR code. It works exactly like a traditional SIM card for calls, texts, and data, but it's completely digital. With a Asia eSIM, you'll be connected the moment you land.
We recommend installing your Asia eSIM before you travel, while you still have internet access. You can install it anytime after purchase, but it won't activate until you arrive in Asia and turn on data roaming. This way, you'll be connected the moment you land.
No, your device must be carrier-unlocked to use an eSIM from another provider. Contact your current carrier to unlock your device before traveling. Most phones purchased directly from manufacturers (not carriers) are already unlocked.
After purchasing, you'll receive a QR code via email. Go to your phone's Settings > Cellular/Mobile Data > Add eSIM/Add Cellular Plan, then scan the QR code. Your Asia eSIM will activate automatically when you arrive in Asia and turn on data roaming.
Most iPhones from iPhone XS onwards and recent Android flagships support eSIM. Check our compatibility list above or go to your phone Settings and look for "Add eSIM" or "Add Cellular Plan" option. If you see this option, your device is compatible with a eSIM.
Yes! Most of our eSIM plans support personal hotspot/tethering, allowing you to share your connection with laptops, tablets, or other devices. Check the specific plan details as some unlimited plans may have hotspot data limits (typically 1-5GB per day).
No, top-up is not currently supported. Please stay tuned for this feature!
We offer a 30-day money-back guarantee. If you haven't activated your Asia eSIM and are not satisfied for any reason, contact us for a full refund. Once activated, refunds are evaluated case-by-case based on technical issues or service problems.
Our support team is available 24/7 via email at [email protected]. We typically respond within 5 minutes during business hours and within 1 hour at all other times.
Our team tested this across multiple real trips and found that 2GB of daily high-speed data covers everything most travelers need — scrolling TikTok, watching a YouTube video or two, and staying connected with family and friends. Once the daily 2GB high-speed allowance is used, you still have unlimited data at a reduced speed (minimum 128 kbps), which is perfectly fine for WhatsApp, Telegram, text messages, and casual social media. No more anxiously watching your data balance — just enjoy your trip.
Yes! You can add up to 5 eSIMs in a single order — ideal for family vacations or group trips. Everyone gets their own plan in one checkout.
We recommend manually switching to a different network carrier. Different carriers have varying coverage in each area. Most of our plans support multiple carriers — try manually selecting a different carrier in your phone's network settings to resolve the issue.
Planning a trip to Asia? Get a Asia eSIM to stay connected wherever you go. Stay online with reliable coverage on top local networks.
The world's top trending travel destination blends ancient Shinto shrines with cutting-edge technology. Experience the Tsukiji fish market, Akihabara's electric town, serene Meiji Shrine, and the dazzling nightlife of Shinjuku.
Thailand's energetic capital is a feast for all senses. Marvel at the Grand Palace, cruise the Chao Phraya River, explore Chatuchak Market, and savor legendary street food from pad thai to mango sticky rice.
Indonesia's tropical paradise offers stunning rice terraces, sacred temples like Uluwatu and Tanah Lot, world-class surfing, and a thriving wellness scene in Ubud. Perfect for both adventure seekers and relaxation lovers.
South Korea's dynamic capital is a global trendsetter in music, food, and technology. Explore ancient palaces like Gyeongbokgung, shop in Myeongdong, and experience the vibrant nightlife of Gangnam and Hongdae.
A stunning city-state where futuristic architecture meets lush greenery. Visit Gardens by the Bay, Marina Bay Sands, and Sentosa Island, while enjoying one of the world's most diverse and celebrated food scenes.
The world's largest mobile operator by subscribers with over 980 million users. Provides comprehensive coverage across mainland China with advanced 5G infrastructure in all major cities.
Japan's largest mobile carrier offering cutting-edge 5G services and nationwide coverage. Known for exceptional network quality, fast speeds, and innovative mobile technology solutions.
Thailand's largest mobile network with extensive 4G/5G coverage across the country. Popular among travelers for affordable prepaid tourist SIMs and reliable connectivity in major tourist destinations.