Parserr is described as 'allows you to turn incoming emails (on a recurring basis) into useful data to use in various other 3rd party systems'. There are eight alternatives to Parserr, not only websites but also apps for Windows, SaaS, Linux and Mac. The best alternative is Parseur.com. It's not free, so if you're looking for a free alternative, you could try Parsio.io or Parsey. Other great sites and apps similar to Parserr are Email2DB (Paid), Mailparser (Paid), G-Lock Email Processor (Paid) and Dispatch (Paid).
eAutomate incoming Email Messages, Twitter Feeds, Web & Data Sources. Create triggers based on message content to automate your business processes and send auto-responses. Parse & extract information to integrate with your business database & CRM.
Parsey helps connect your apps and platforms by pulling important data fields out of transactional emails, attachments, and webhooks. Once extracted, you can format the data and then send it to your preferred CRM or other sales and marketing tools.