There's a couple of different options depending on what you're looking for.
You could use the A360 app on the iPad to review the shared design with another user.
https://itunes.apple.com/us/app/a360-view-share-review-your/id874184071?mt=8
You would need to invite the user into the project in order for them to gain access to the design. Check out the below blog post for more information on this.
http://blog.autodesk360.com/endless-possibilities-sharing-on-a360/
You could also share a public link with someone. Check out this other blog post for details on that.
http://forums.autodesk.com/t5/design-differently/share-a-public-link-of-your-fusion-360-design/ba-p/...
You may also check out the Live Design Review preview functionality:
http://fusion360.autodesk.com/learning/learning.html?caaskey=caas/CloudHelp/cloudhelp/ENU/Fusion-Pre...
I hope that helps! Let us know if you have any questions.
Thanks,
Nathan Chandler
Principal Specialist