Attendify - Develop relationships at the events that you attend by creating smaller events with just a few people.

DialMyCalls - The easy to use mass and emergency notification platform. Send a phone call, text message or e-mail to your entire list of people in seconds.

Eventbrite - Discover Great Events or Create Your Own & Sell Tickets

Call-Em-All - Call or send messages to friends and family members as well as other people who are online. The app allows you to create a message and send it out to multiple devices and pages.

Prekindle - Prekindle is a simple yet powerful event management, ticketing, and marketing platform that helps businesses to sell tickets to the event online and spread the word.

InformaCast - InformaCast is a leading mass notification software solution that helps organizations reach everyone with critical information.