eRanger is an event response management system that allows lecturers, speakers and any other event hosts to interact better with the audience by measuring or evaluating responses or answers from their audience. Ask a question to your audience by using the eRanger box and let them respond using the eRanger app in their smartphones.
Connect with your audience Ask your audience and receive a live response. The event host can send polls, surveys, or quizzes in either multiple-choice or text format.
Smartphone based Unlike traditional PRS systems, the audience does not need 'clickers' or other electronic devices to submit their responses to the event host. Let the audience download the app and their smarphones will be ready.
Use it at any event Whatever the type of event you are hosting: lectures, auctions, presentations, etc. you can count on eRanger to interact with your audience. The smartphone app is compatible with any event where an eRanger box is used.
Intuitive operation The event host can poll the audience by pushing the "poll" button on the eRanger box. The eRanger app will pop up on the smartphones for the audience who will respond the poll. As host you can also press the "random" button and use the system to randomly select members of the audience.
No laptops or computers necessary The eRanger box is already part of the podium and room setup. So it would be already in place and connected to the room's projector.
Instant visibility of results Audience responses are tracked and recorded by the eRanger box in real-time. The statistics are displayed on the projector right after the event host ends a poll.
Event management Let eRanger manage your event and obtain records of who attend your event. Audience can register, attend/check-in, receive polls and submit answers at any event that uses the eRanger box.
Privacy Audience can also interactive anonymously. The smartphone app will warn when the responses are identifiable (this is set by the type of poll created by the event host).
Host and site setup
Microsoft Windows 2000/2003/XP/Vista/7 (host)
Projector with a VGA connector or adapter (site)
Smartphone with Android 2.2/2.3 (members of the audience only)