Golden Volunteer Organizer - Automated volunteer recruitment, management, and tracking
BucketListly - The most beautiful & advanced bucket list you will ever have
GoLocalBot. The project is closed - Platform for volunteers, NGOs, activists and crowdmapping.
iBucket - A social bucket list apps that helps you achieve your goals & trips. Available for iOS, Android and Web. Dream it. Plan it. Do it.
Build Abroad - Travel and help build communities in developing nations.
BucketList.net - Bucket list ideas, advice and support