A deceptively simple e-ink digital notebook that gets better and better the more you use it. The Ratta Supernote Manta is a great digital notebook that excels at writing, organizing, and connecting ...

The SuperNote line of e-notes or digital note taking devices, posts firmware updates on their support page. This is useful if people want to manually update their devices and SuperNote has confirmed ...

Ratta is a new company that is based in Japan and they have two products in their portfolio. They are both digital note taking devices that let you freehand draw and edit PDF files. The A5 has a 10.3 ...