Stashes is described as 'io is a place to discover and share the best resources available on the Internet. It's a great way to organize a large amount of information in a way that is easy to reference. Stashes'. There are more than 10 alternatives to Stashes, not only websites but also apps for a variety of platforms, including Windows, Android, Android Tablet and Windows Phone. The best alternative is Startup Buffer, which is free. Other great sites and apps similar to Stashes are Blackish Resource (Free), StartupResources.io (Free), ToolSalad.com (Free) and WordPress Stash (Free).