Which devices do and do not support USB Host mode?

Question

Could someone please provide a comprehensive list of which devices do and do not support USB Host mode out of the box with no rooting, OS rebuilding, or cable hacking required?

Answer 1

I was also struggling to find which of the devices support USB hosting. After trying various devices it is clear that just having Android 3.1 or higher does NOT guarantee that your phone support USB Hosting.

I came across this Google Spread Sheet which lists various devices with USB Hosting.

You can also contribute to this list by submitting your responses through this Google Form.

Hope this helps !