SimpleDuo · Apps

Travel connectivity, made simple — find the best eSIM for your destination, and call home cheap from anywhere.

🌍

Travel eSIM Finder

Spin the 3D globe, pick a country — compare curated eSIM data plans and land connected. Instant QR activation, no physical SIM.

20+ countries
From $3.00
Instant QR
CallYou Icon

CallYou — Global Call

Affordable international calls to 200+ countries with crystal-clear quality.

VoIP
International Calls
Low Rates

© 2018-2024 SimpleDuo | Building apps that matter