A Complete Safety & Preparedness Platform
Adventure further and protect your teams with the confidence of knowing you’re better prepared with ZOLEO.
Always Connected
ZOLEO is more than a device. It’s a complete Safety and Preparedness Platform that’s designed to keep you connected to the people who depend on you.
Satellite Communicator Device
The rugged ZOLEO device is purpose-built for dependability in high-stress conditions. Use it on its own, or pair it with your smartphone or tablet for more advanced features.
Free ZOLEO Mobile App
Paired with your device, the app brings messaging, safety, and monitoring together into one seamless experience, giving you greater visibility and peace of mind that travels both ways.
Satellite Communicator Device
The rugged ZOLEO device is purpose-built for dependability in high-stress conditions. Use it on its own, or pair it with your smartphone or tablet for more advanced features.
Free ZOLEO Mobile App
Paired with your device, the app brings messaging, safety, and monitoring together into one seamless experience, giving you greater visibility and peace of mind that travels both ways.
Emergency SOS & Monitoring for Smartphones
Stay connected, even without cell service. Pair ZOLEO with your smartphone or tablet and enjoy seamless global messaging that follows you in and out of cell coverage, plus all the safety features you can count on to keep your global two-way communication flowing.
Stay informed with global messaging over satellite, cellular, and Wi-Fi
Check in to let others know you’re okay
See where you are and where you’ve been with GPS location sharing, check-ins, Location Share+ updates, and a secure ShareMap URL
Send SOS emergency alerts and your exact GPS location
Get trusted support when it matters with 24/7 Medical Assist for non-emergencies
Plan for safe travel and get weather forecast for any location with Xweather using the ZOLEO app
For Anyone Who Ventures Off-Grid
Send and receive messages via the Iridium® global satellite network when you’re beyond cellular coverage.
Never miss a message, even when your ZOLEO device is off. The app seamlessly delivers messages over cellular or Wi-Fi when available.
Send and receive messages via the Iridium® global satellite network when you’re beyond cellular coverage.
Never miss a message, even when your ZOLEO device is off. The app seamlessly delivers messages over cellular or Wi-Fi when available.
Never Travel Alone
Safety starts with preparation, and with ZOLEO you don’t have to do it alone. It connects you to a community built on shared responsibility for your peace of mind, backed by a global network of first responders who take your safety seriously.
ZOLEO Enables the Connections that Matter
ZOLEO™ Named Product of the Year at the Third Annual Outdoor Retailer Innovation Awards
ZOLEO Inc., an emerging global messaging solutions company, today announced it has garnered one of the outdoor industry’s most coveted innovation awards, Outdoor Retailer Product of the Year during the third annual Outdoor Retailer Innovation Awards.
Winner of the UK Outdoor Industry award for Best Tech Accessory
ZOLEO satellite communicator recognized at ISPO Award Exhibition
Editors Choice Awards
Recognized as a Hot Pick Product
ZOLEO™ Named Product of the Year at the Third Annual Outdoor Retailer Innovation Awards
ZOLEO Inc., an emerging global messaging solutions company, today announced it has garnered one of the outdoor industry’s most coveted innovation awards, Outdoor Retailer Product of the Year during the third annual Outdoor Retailer Innovation Awards.
Winner of the UK Outdoor Industry award for Best Tech Accessory
ZOLEO satellite communicator recognized at ISPO Award Exhibition
Editors Choice Awards
Recognized as a Hot Pick Product
Frequently Asked Questions
ZOLEO is a Safety and Preparedness Platform and compact satellite communicator that keeps you connected and prepared for the unexpected when traveling beyond cell coverage. It pairs a rugged two-way satellite communicator device with a free mobile app for smartphones and tablets, enabling satellite communication and text messages that move seamlessly across satellite, cellular and Wi-Fi.
ZOLEO is more than an emergency SOS device. It’s a complete Safety and Preparedness Platform that’s purpose-built to keep you connected, informed and better prepared before, during and after an incident.
Unlike one-way SOS devices, ZOLEO offers full two-way messaging, so you can stay in touch with your Safety Circle using a dedicated SMS number and email. Its intelligent network switching keeps you connected across cellular, Wi-Fi, and satellite without interruption.
When something goes wrong, two-way SOS connects you directly with a 24/7 monitoring team, providing real-time updates until help arrives. And with features like check-ins, location sharing and Medical Assist, ZOLEO helps you stay prepared and supported at every step—not just in an emergency.
As a satellite messenger built for real-world use, ZOLEO also supports full two-way satellite texting, not just emergency alerts.
Smartphone and smartwatch satellite features can be useful in a pinch, but they’re limited when it comes to reliable satellite communication and everyday satellite messaging beyond cell coverage. Most are designed primarily for one-way emergency texting and depend on your device, carrier, and battery life.
ZOLEO is purpose-built for safety and monitoring in all environments. With rugged durability (IP68, MIL-STD 810G), 200+ hours of battery life and global coverage on the Iridium satellite network, it delivers a more dependable satellite text messaging experience.
ZOLEO uses the Iridium satellite network, which provides global coverage*. It defaults to cellular or Wi-Fi whenever either is available so you only use satellite when you need to.
*Satellite communication requires a clear view of the sky. Connectivity is not guaranteed and may be affected by satellite availability, terrain, weather, environmental conditions, device positioning, and other factors outside ZOLEO's control. Coverage details apply.
Plans start at $24.99/month with no annual contract, plus the one-time cost of the device. This includes access to the world’s most powerful satellite communication platform designed for flexibility and value. See our monthly plans for full details.
Yes. ZOLEO is a dependable safety and preparedness solution that’s trusted by outdoor enthusiasts and anyone who spends time beyond cell coverage, whether that’s camping, hiking, biking, climbing, or getting out on the water kayaking, canoeing, or boating. It’s also a reliable companion for overlanding and road trips where connectivity can’t be taken for granted.
With features like check-ins, location sharing and weather updates, you can keep your Safety Circle informed along the way. And if something goes wrong, two-way SOS connects you with a 24/7 monitoring team to help coordinate a response when it matters most.
Yes. ZOLEO is a dependable worker safety solution that’s trusted by fleet managers, safety officers and expedition leaders to keep lone and remote workers connected and better prepared for the unexpected.
With features like check-ins, location tracking and monitoring, teams stay visible at all times, while automatic SOS alerting helps ensure a fast, coordinated response when it matters most.
As a trusted satellite communication and satellite messaging solution, ZOLEO helps organizations meet their duty of care in remote environments.