aloSIM, headquartered in Ottawa, Canada, stands out for its integration of travel data eSIMs with a free phone number, leveraging its roots in the Hushed app. This unique combination allows travelers to make and receive calls using data-only eSIMs—an uncommon feature in the market. aloSIM’s user-friendly app, instant activation, and reliable 24/7 support make it especially appealing to international travelers seeking seamless connectivity and flexibility without the hassle of traditional roaming.