From full Wi-Fi to zero bars, the Garmin Messenger satellite communicator and companion app target simple and ‘seamless’ messaging with or without your phone.
With the inReach Messenger, Garmin offers a device that works on its own, or with smartphones to keep users connected, even in the backcountry.
The outdoor tech company’s latest device and app provide satellite connectivity to keep texts going after cell service runs out. What’s more, it functions on- and off-grid by automatically connecting to Wi-Fi, cellular, or the iridium satellite network.
It can even provide emergency power to dead phones, enabling users to stay in touch with friends and relatives.
The little 4-ounce box provides global two-way texting, location sharing, and SOS capabilities. It works both as a standalone device for SOS calls and messages, or in tandem with the Garmin Messenger app.
“It is a perfect device for those who want to easily keep in touch when outside of cell coverage,” said Dan Bartel, Garmin vice president of global consumer sales. “Like all inReach devices, inReach Messenger has the ability to send an SOS message to the Garmin IERCC, which has responded to more than 9,000 inReach SOS incidents.”

inReach Messenger With App
The inReach Messenger and Garmin smartphone app work together to choose between Wi-Fi, cell service, or satellite connectivity.
The company said in a press release that the device ensures delivery of every message. As inReach customers expect, the Messenger is a true inReach device and can send an SOS message to the Garmin International Emergency Response Coordination Center (IERCC). The center operates on a 24/7 basis.
Paired with the app, the device allows users to continue sending texts even without service. Where cell service ends, the device automatically switches to the Iridium satellite network.
Friends and family members don’t need to have an inReach device, either. They just need the Messenger app to stay in touch through texting.
inReach Messenger as Standalone Device
It’s all too easy to lose a cellphone in the wilderness (or simply run out of battery life).
That’s why the inReach Messenger also functions without a smartphone or the Garmin Messenger app. It’s possible to notify contacts of trip progress through messages, or to send location updates and SOS messages — all from the device.
