Yesware is an add-on for Outlook and Gmail that gives sales professionals everything they need to prospect, schedule meetings and follow up.
There are very few bugs and their email tracking is on point. You'll always know when someone opens or clicks a link in your email!
FindThatLead is an all-in-one B2B data provider and email outreach tool. They also have a Chrome extension that allows you to quickly find and verify emails from any website or LinkedIn profile.
This is a well-priced tool that's worth a try! The interface is simple yet a pleasure to use. It comes with an email finder and bulk email verification tool, in addition to email outreach and tracking.