Mailspring - Mailspring is a mail client for Mac, Windows and Linux.
AllTrails - Explore over 50,000 trails, reviews, and photos. Share them…
Geary - Geary is an email application built for GNOME 3.
Komoot - Plan Your Perfect Hiking, Mountain Biking or Road Biking Adventure
Airmail - Airmail is a lightweight and lightning fast mail client for Mac.
Outdooractive - The digital home for experiencing the great outdoors