Oivo vs Shelf

The smallest backup charger for iPhone

Oivo lets you recharge your drained battery on-the-go and always stay connected, without having to think about it. This might not happen often, but Oivo is the best solution when it does. No cables, no AC power, no fuss. Just add ordinary AA batteries and charge your phone.

Find, organize, and share your distributed team's most valuable content

Shelf gives distributed teams a powerful way to declutter, organize, and find their most important content – so they can get things done.

∙Connect Shelf to other cloud services such as Google Drive and Dropbox without restriction
∙Search text in documents - PDF, Microsoft Office suite, G Drive suite
∙Quickly sort content w/ 8 different filters; use in tandem w/ keyword search for maximum findability
∙Utilize shared and private libraries for stress-free content sharing, based on user roles
∙Add large amounts of content in seconds & perform other helpful bulk actions
∙Capture a wide variety of important web content with the click of a button using Web Clipper Browser Extension