Ritika Tiwari at Cloudwards has put together a comprehensive list of productivity and infrastructure support apps for small businesses. These provide important and often business critical function that is much more economical to use as an app or service (many are free) than to manage in-house. The suggestions are broken up into six categories, ranging from accounting to productivity, to collaboration, scheduling, and more. If you want to make your small business run smoother and more efficiently take a few minutes and see what these experts have to say here.