Category | Price | Seller | Device |
---|---|---|---|
Education | Free | Daniel Brookshier | iPhone, iPad, iPod |
This is the beta version of DVI. Our first goal is that you find the application educational. We also use the app for our research. Please take the surveys and contribute your data to our database.
Please note, we collect no device ID or personal information, but do record anonymous usage and other data for research and quality purposes.