Blog

What is Data Roaming? A Guide for international travelers
Learn what data roaming is, how it works, and how to avoid high bills while traveling abroad. Essential tips for international travelers.
2025-09-17
Best eSIM for China in 2025 (travel eSIM providers)
Stay connected in China with our 2025 guide to the best travel eSIMs. Compare prices, features, and tips to avoid high roaming costs and access blocked apps.
2025-09-16
What is an eSIM Card and Why We Need it?
Learn what an eSIM is, how it works, and its benefits. Activate esimNB eSIM with a QR code for secure, easy setup, travel data, and multiple plans.
2025-09-10
How to Install and Activate eSIM on iPhone
Learn how to install, activate, and troubleshoot eSIM on iPhone with step-by-step guides, QR code setup, manual activation, and quick fixes.
2025-09-09
Nuxt Content v3
Content version 3 is out - introducing SQL based storage, collections, preview API for a better Studio integration and tons of performance improvements.
2025-01-16

How esimNB Works

IMPORTANT: Make sure your phone is carrier-unlocked and eSIM compatible

How It Works

Choose your destination and package

How It Works

Activate your eSIM data plan

How It Works

Manage and Top-up your package