Amazon Zocalo vs Dropmark: What are the differences?

Developers describe Amazon Zocalo as "Fully managed, secure enterprise storage and sharing service". Users can comment on files, send them to others for feedback, and upload new versions without having to resort to emailing multiple versions of their files as attachments. On the other hand, Dropmark is detailed as "Dead simple collaboration in the cloud". Dropmark offers super simple drag-and-drop file sharing, like a number of web apps before it, but if you want to use it for more you can create presentations, slideshows, and collaborate with others just as easily.

Amazon Zocalo and Dropmark can be categorized as "File Storage" tools.

Some of the features offered by Amazon Zocalo are:

• Simple Document Feedback
• Central Hub
• Access and Sync from Any Device

On the other hand, Dropmark provides the following key features:

• Drag & Drop- Drag and drop files right from your desktop or web browser. Your files will be automatically uploaded to the cloud.
• Collaborate with your team- Invite colleagues to view and collaborate privately. Share your work with clients and skip e-mail and social media clutter. No sign up required for invited guests.
• Fullscreen presentations- Say goodbye to Powerpoint. Every Dropmark collection can be viewed as a fullscreen presentation. Mix images, videos, websites, and more.