GoodBarber - GoodBarber is a mobile app creation platform.
Attendify - Develop relationships at the events that you attend by creating smaller events with just a few people.
Siberian CMS - Siberian is an Open-Source and Free App Maker. Unlimited Push Notifications. Unlimited features. Fully Customizable. Download it and build your own app now!
Eventsquid - Eventsquid is a SaaS-based event management and registration software for corporate and small-scale event planners.
Dropsource - Mobile development platform for building native iOS & Android apps
Socio - Connecting with people is just a "phone shake" away!