Centralized List Management

I’m looking for an independent list management tool – not connected to a sending application like MailChimp. Does anyone have suggestions? It should be capable of the following: Managing lists, organized by demographic fields Tracking when a list was sent, being able to update fields by re-uploading later on, etc. These can be done by the user if needed Chopping lists into smaller samples (e.g. if you have a giant 10k list but only want to email 1k at a time) Being able to scrub it against a list of say known customers (email address or the company they work at) I can’t find anything like this. If it doesn’t exist – how else are you managing your lists? This seems like a common problem. submitted by /u/jirashap [link] [comments]