I handle data for a b2b sales team and I'm trying to sanity-check our setup before we renew anything.

For context, we've leaned on Apollo and Cognism for a while, and both have the same problem for us, where Apollo's coverage is broad but the emails get shaky once you're past the obvious mid-market accounts, and Cognism is cleaner but wants a full annual contract before you can really tell if it covers your patch.

What we do now is check each contact against a few sources before it goes into the CRM and only keep an email when more than one source returns the same one.

This has cut the bounces down a lot, though it's fiddly to maintain and i'm not convinced we've landed on the best stack for it.

A couple of tools get mentioned a lot whenever i ask around (mainly Bettercontact and FullEnrich), but before we switch anything I'd rather hear from people who've used them than trust another round of marketing.

So what are you using for contact data these days, especially for smaller or non-US companies where the big two get thin, and if you've found something you trust i'd love to know what it is and why?