Pay only for
what you need,the most affordable
eSIM platform
Individual eSIMs for 84 countries worldwide, plus multi-country
eSIMs for travelers visiting multiple destinations!
Visiting multiple countries at once?
Find the best plan for you in 3 seconds.
Find the perfect plan for you*60-70% of users choose 1GB-2GB!
24/7 Support
Quick response anytime, anywhere
Refund Guarantee
100% refund for accidental purchases and before activation
Guest Checkout
Purchase without sign-up hassle
No App Needed
Buy and install directly from the web — no app required
Unlimited Low Speed
Unlimited data at 384kbps even after your data runs out
The more you compare, the cheaper eSIMmu is
Based on UK, 5 days, 1GB/day usage | Updated: 2026.03.10
*1GB usage = Perfect for maps and SNS photo uploads
*eSIMmu partners with local carriers to provide the best service.
"The best service through trust and collaboration"
Real reviews from eSIMmu users
Roaming vs Local SIM vs eSIM
Local SIM
Cheaper price but requires buying a SIM locally and swapping chips
- Can't use existing number
- Chip swap hassle
- Affordable price
Roaming
Easy to connect without extra installation, but expensive
- Keep your existing number
- No installation needed
- Expensive
eSIM
The smartest travel data solution combining the benefits of local SIM and roaming — easy install and affordable prices
- Keep your existing number
- 1-minute QR code install
- Affordable price
Travel-ready in 3 easy steps!
Frequently asked questions about eSIM
For other inquiries, please contact customer service or check the Q&A category.