I am planning an app with meteor. But I have to split my app into 2 parts. One part is the backend where people can upload files. But also App 2 needs access to the files. To store the files into a mongo db using grid fs is far to expensive.
Another solution would be using slingshot and stsore the files into the cloud. So the files are always accessible from both apps.
Any experience with slingshot, or does anyone knows a better way dealing with files across 2 apps sharing the same db?