Satellite phones are an absolute game-changer for anyone venturing into remote areas that fall beyond the reach of traditional mobile networks. Unlike standard smartphones that rely on cellular networks of physical towers, satellite phones communicate directly with satellites orbiting high above the earth, ensuring you stay connected even in the most isolated locations. When maintaining contact is challenging because you're in an area with inadequate cellular coverage, a satellite phone becomes invaluable.
I've used a variety of satellite phones and communicators during off-grid adventures. Sometimes, I use them to stay in touch with others, and other times, they're a precaution in case of emergencies, allowing me to hit the SOS button and summon help—a feature I thankfully haven't needed yet.
Satellite connectivity is a crucial communication lifeline for many, from emergency responders and military personnel to remote field researchers and avid adventurers. However, accessing a satellite network requires a subscription, usually at a hefty price.
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What is the best satellite phone right now?
If you're keen on staying connected no matter where you roam, ZDNET has done extensive research and hands-on testing with some of the best satellite phones and gadgets on the market. Our top pick, the Iridium GO! can connect up to five devices to its hotspot, supports up to five hours of talk time, and boasts impressive durability.
Check out our complete list to see how other favorite models from Spot, Garmin, and more compare in terms of features. You'll find the perfect satellite phone or communicator to suit your habits and budget.