Via YouTube: When your journeys take you to remote locations, inReach Messenger is the satellite communicator that brings you closer to home — providing global two-way messaging and interactive SOS (active satellite subscription required). It keeps you connected with friends and family even when you’re out of cell coverage.
The success of the Zoleo has encouraged Garmin to slim down their InReach devices into a mobile satellite puck that pairs with your smartphone and allows off-grid messaging. Zoleo still trumps the device, because it gives you a unique phone number to text and receives messages from anyone. The new Garmin device only shares messages if both users are using the app. I’ve included a comparison video below with many more details, including subscription plans.