I've been testing out Serif, Multiplier, Zero Inbox, and a few others. When I saw Nathen (creator of Vocal) made this, I maxed out. He's a solid founder, actively involved with his communities and ives his products full support. Big risk of an LTD diverted. Started using it, and it's comparable with Serif ad the others. Only thing I wish it had was auto-labeling or more flexibility on the ability to direct the Ai on which emails to auto-draft and which to ignore. Overall, very pleased with the output. It creates multiple drafts for you to choose from - which I also really like, and is something that none of he other platforms are doing.

If you're in the market (or are already paying) for an auto email drafter, this is worth considering.