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Stay Connected Instantly in Japan
Japan
Fast, Reliable, and Hassle-Free Connectivity for Travelers
KDDI Corporation 4G
Included in the Asia and Oceania and Global Plan
- Instant activation via QR code — connect in minutes
- Fast, reliable data on premium local networks
- No hidden fees, no contracts, 24/7 support
Find The Right eSIM Plan
Install the eSIM 1 day before your trip. For multi-destination plans, data will activate automatically in covered locations.
SECURE PAYMENT GUARANTEED
Why You Need a Qonnect
eSIM for Japan
No More SIM Card Hunting
Land at your destination and connect instantly—no need to visit a store or deal with complicated carrier plans.
High-Speed 4G/5G Coverage
Enjoy fast, reliable connectivity wherever you travel.
No Surprise Fees
Transparent pricing with flexible data plans tailored to your needs.
Secure & Private
Avoid unsecured public Wi-Fi and keep your personal data safe.
Keep Your WhatsApp & Apps Working
Stay connected without changing your primary number.
Stay Connected & Never Miss Your Favorite Apps
No interruptions. No blocked content. Just seamless access to the apps you rely on every day.
Travel without limits & keep using:
- Stay in touch with family & friends.
- Enjoy entertainment on the go.
- Navigate effortlessly in any city.
- Share your adventure in real-time.
- Communicate easily, no matter where you are.
- Easily book rides wherever you are.
How It Works – Get Online
in 3 Simple Steps
Choose Your eSIM Plan
Select the best data package for your trip.
Activate Instantly
Just Click the Link in Your Email
Land & Connect
Your eSIM activates automatically when you arrive in the Location.
Watch How Easy It Is see FAQ
Watch How Easy It Is see FAQ
Plans Tailored for All Japan Travelers
Short Stay (7 Days)
Perfect for tourists & short business trips.
Extended Trip (15-30 Days)
Ideal for long vacations & digital nomads.
Unlimited Data Plans
For power users needing high-speed, uninterrupted connectivity.
Compare Japan
eSIM Plans & Buy Now
FAQs – Your Questions Answered
Your plan starts only when YOU activate it, not when you purchase.
This means you can:
- ✅ Buy your eSIM today for a trip next month
- ✅ Install it before departure (while on Wi-Fi)
- ✅ Activate it when you land at your destination
Your full plan duration starts from activation. If you buy a 7-day plan and activate it on Monday, it expires the following Monday.
💡 Pro tip: We recommend buying at least 24 hours before your trip for peace of mind.
You can easily top up your eSIM if you need more data!
When you're running low:
- 📧 We'll send you alerts at 50%, 80%, and 100% usage
- 📱 Open the Qonnect app or website
- ➕ Add a data top-up in 30 seconds
- ✅ Extra data is added instantly to your existing eSIM
No need to install a new eSIM - just add more data to the one you already have.
Top-up options available: 1GB, 3GB, 5GB, 10GB add-ons
You'll get high-speed 4G/LTE or 5G connectivity (where available).
Expected speeds:
- 📱 4G/LTE: 10-50 Mbps - Perfect for browsing, social media, maps, video calls
- 🚀 5G: 50-200+ Mbps - Ultra-fast for streaming, downloads (in 5G coverage areas)
What you can do:
- ✅ Browse websites and social media smoothly
- ✅ Use Google Maps and navigation apps
- ✅ Make WhatsApp/FaceTime video calls
- ✅ Stream videos in HD (1080p)
- ✅ Upload photos and stories instantly
Note: Actual speeds vary by location, network congestion, and local infrastructure. Remote or rural areas may have slower speeds.
Ready to Connect in Japan ?
Ready to Connect in Japan ?
Instant Activation – No Waiting, No Hassle
Flexible Plans for Every Traveler
Nationwide 4G/5G Coverage
Get Your eSIM Now