Zapier is the most helpful app to connect wide range of business and productivity apps. It helps users in creating interlinked functions across the services. The biggest highlight of Zaps (automations by Zapier) is that users can combine multiple actions and apps together in a single Zap. Zaps eliminates the probability of human errors and time sinks. The important QuickBooks Zaps are generally of three categories and they are- account setup, contacts and receipt and invoice generation.