To fully support the workflow of a conference participant, it is insufficient to simply provide applications for multiple devices. These devices also have to share information and to work together as one.
For example, a conference participant might want to do the following prior to and at the meeting;
1. Search and browse the sessions and presentations on the PC on his desk at the office, adding some to his “My Schedule”.
2. Do the same on his smartphone or tablet as he commutes home.
3. Do the same on his laptop on the train to the conference venue.
4. At the conference, look up his “My Schedule” on his smartphone or tablet.
To enable this, the supported devices must be capable of sharing information. Ideally, this should be seamless, without the user having to explicitly “sync” his/her device (they will always forget to do that).
Although conferences commonly provide both a website for PCs and smartphone applications, the “My Schedule” feature is often completely independent and is not shared. This is ridiculous.
Ponzu is a single web service that supports multiple devices. It is not a combination of different solutions for each separate device. Therefore, information sharing is built-in.