Simbye

Founded by travelers for travelers, Simbye was created to eliminate the frustration of arrival connectivity—saying goodbye to expensive roaming fees, complicated physical SIM purchases, and unreliable airport Wi-Fi.

Our mission is simple: make global connectivity as easy and seamless as booking a flight. Powered by digital eSIM technology, Simbye delivers instant, high-speed 4G/5G data across 190+ countries directly to your phone in under two minutes, no physical SIM card or shipping required. Beyond data, we also provide travel eSIMs with real local phone numbers (including US, UK, France, and Thailand), customizable multi-country plans, and unlimited top-ups without reinstalling.

Today, over 300,000 digital nomads, business professionals, and international travelers trust Simbye as their go-to connectivity partner, supported by 24/7 human customer service.

Use promo code THAIRANKED at checkout for an exclusive discount on your next travel eSIM plan!