I prefer the InReach instead of Zoleo.
Zoleo is the cheapest device on the market, but the monthly subscription is more expensive ($20 versus $12 for InReach).
Another problem with Zoleo is it is dependent on your phone.
Break you phone, loose your phone, or run out of battery life and Zoleo will not work.
InReach can be paired with a phone, but it also works as a stand alone device.
ZOLEO has preset the check in message to say “I’m ok” with no way to change it.
InReach allows you 3 different customizable preset messages for different situations.
"Got a bull moose" "Safe Back At Camp" "At the Boat Ramp, Headed Home" for example.
ZOLEO has no tracking feature, and no map feature.
With InReach, my family can see exactly where I am on a map thru facebook or email every half hour,
every 8 hours, depending on the user's preference.
Everyone in our moose camp has an InReach and we each hunt solo.
With the InReach it is easy to communicate to each other if one of us needs help.