Why ChooseXiao Long eSIM
No SIM swapping, no apps. Unlimited data plans (10–20 Mbps) at affordable prices. Europe plans with an Orange phone number, Japan on docomo/au (no APN switching), and mainland China with Google/LINE — no VPN needed. Plus a rich lineup of regional and global plans.
No App Required
Just tap the quick-install link or scan a QR code — that’s it. No dedicated app needed.
Unlimited Data
Many eSIMs throttle you after a daily cap. Ours has no daily high-speed cap (FUP) — enjoy video and social media at 10–20 Mbps.
24/7 Support
100% human support, available 24 hours a day. Reach us anytime with peace of mind.
Price Comparison
Even for “truly” unlimited plans, Xiao Long eSIM costs far less (vs. major unlimited-eSIM provider, Company H)
* Comparison of 7-day unlimited plans. Competitor prices surveyed as of July 2026 (Company H has a single worldwide price; Company N is an approximate conversion from JPY). Plans marked with * are “unlimited” with a daily or period-based high-speed cap (FUP). Our unlimited plans have no FUP — completely unlimited at 10–20 Mbps.
How ItWorks
Get started in just 3 easy steps
Select Plan
Choose the best plan for your destination and travel dates.
Purchase & Payment
Pay with PayPal (credit/debit cards), Apple Pay, Google Pay — and even cryptocurrency. Simple, safe and secure payment options.
Set up via quick-install link or QR code
Click the quick-install link in your email or scan the QR code — setup takes under 3 minutes and you’re ready to go.
CustomerReviews
10,000+ reviews
Ayano M.
20s / Shanghai, China — 4 days
I used the unlimited plan in China. The internet worked great without a VPN. Setup was easy — it was my first eSIM and I had no problems at all.
Kohei F.
30s / Asia multi-country — 2 weeks
I traveled through Thailand, Vietnam and Singapore. It reconnected automatically as I crossed borders. Tethering worked too, so checking work email was smooth.
Akari U.
40s / Seoul, South Korea — 4 days
We used it on a family trip. The kids could use maps and post photos with no issues. 24/7 support gave us extra peace of mind.
Naoki H.
50s / Taipei, Taiwan — 5 days
It was my first eSIM, but setup was as easy as tapping the quick link in the email. Fast 5G speeds, zero stress. I’ll definitely use it on my next trip.
LatestNews
Service updates, campaigns and more
