eezy - Daily adventures for ambitious people
Campnab - Nab that sold-out campsite!
tripcake - Doodle for travel plans with friends
Hipcamp - Book unique camping experiences on over 300,000 campsites, cabins, RV parks, public parks and more.
DUNK - Surprise your friends with secret group plans
Campflare - Get notified when there are campsites open at your favorite campground. Its free.