10 Best Satellite Phones 2025 in the United States

The Garmin Montana 760i is a robust satellite phone and GPS navigator ideal for those venturing into remote areas where cell service is unavailable. It stands out with its rugged construction, being MIL-STD 810 rated for thermal, shock, and vibration resistance, and IPX7 water resistance, making it suitable for rough outdoor conditions. The 5-inch glove-friendly touchscreen is easy to use, even in challenging environments, and the device includes versatile mounting options for different activities, although they are sold separately.

The built-in 8MP camera with location tagging is a handy feature for capturing and navigating back to specific locations. The Garmin Montana 760i offers extensive mapping options, including TopoActive, City Navigator maps, and downloadable BlueChart g3 charts for water navigation, with an expanded 32GB memory capacity to store these maps. Users can also access high-resolution satellite imagery and multiple mapping contents via subscription services.

Connectivity is well-supported with Bluetooth, Wi-Fi, and USB options, making it easier to manage waypoints, routes, and trip data using the Garmin Explore smartphone app. The battery life is commendable, providing up to 24 hours in GPS mode and up to 432 hours in expedition mode, ensuring long-lasting operation during extended trips. However, it's important to note that an active subscription is required for inReach satellite communication features like two-way messaging, location tracking, and SOS services, which might be subject to local regulations.

Weighing 14.5 ounces and measuring 7.2 x 1.3 x 3.6 inches, the device is relatively portable but may feel bulky to some users. The Garmin Montana 760i is well-suited for outdoor enthusiasts such as hikers, campers, and adventurers who require reliable navigation and communication in remote areas. The primary drawbacks are the need for additional subscriptions and potentially cumbersome size and weight for some users.

The Garmin inReach Mini 2 is a compact and lightweight satellite communicator that's perfect for outdoor enthusiasts, particularly hikers and campers. Its key strength lies in its global two-way messaging capabilities, allowing you to stay connected even in remote locations, provided you have an active satellite subscription. The device boasts impressive battery life, lasting up to 14 days when set to 10-minute tracking mode, which is quite advantageous for long trips away from power sources. Durability is another plus; it’s water-resistant and built to endure the rugged conditions you might encounter in nature.

In terms of user interface, the inReach Mini 2 features a touchscreen that is user-friendly, although the small screen size (1.27 inches) may be limiting for some tasks. It offers additional functionalities like TracBack routing and integration with the Garmin Explore app for mapping, which enhances its usability for navigation.

There are a few drawbacks to consider. The requirement for an active subscription can add ongoing costs, which may not appeal to everyone. While it excels in messaging and emergency SOS features, it lacks traditional phone capabilities, meaning you can’t make voice calls. Additionally, its size may be a double-edged sword; while it’s great for portability, some users might find the smaller screen challenging for certain tasks.

The Garmin inReach Mini 3 Plus is a compact and rugged satellite communicator designed for people who need to stay connected where there is no cellular coverage. It uses the Iridium satellite network, which offers true global coverage, so you can send and receive texts, photos, and voice messages almost anywhere in the world (though it requires a subscription). Its standout feature is the interactive SOS button, which sends your precise location to a 24/7 emergency response center, providing peace of mind during outdoor adventures or emergencies.

Battery life is strong, lasting up to 350 hours when tracking every 10 minutes, or about 4 days of constant use, which is excellent for long trips. The device is also highly durable, with a tough design that resists water, impact, and extreme temperatures. This makes it reliable in harsh weather or rough conditions. The screen is a small 1.9-inch color touchscreen that is scratch-resistant, and the device weighs only 4.3 ounces, making it easy to carry without bulk.

For communication, the Mini 3 Plus relies on pairing with a smartphone via Bluetooth and the Garmin Messenger app, meaning you don’t get a phone-like experience directly on the device but benefit from satellite messaging through your phone. It also supports voice commands in several languages, adding convenience when your hands are busy. Additionally, weather updates and location sharing help you and your contacts stay informed during your travels. While it covers most needs of a satellite phone user looking for emergency and basic messaging features, it’s not a full phone replacement since it lacks direct voice calling without the phone app and depends on a subscription service. Also, the small screen might not be ideal for those wanting a larger display for easier reading. For those seeking a lightweight, tough, and reliable satellite communicator mainly for safety and messaging in remote areas, the Garmin inReach Mini 3 Plus remains a strong choice.