Pick two. The table shows their rating, their Openness score and the facts behind it, each from the vendor's own pages.
From $24 a month
AI-native email client for Gmail/Google Workspace by ex-Google engineers. Ghostwriter learns your writing voice, AI summarizes threads, natural language search spans your full inbox, and Tasklet automation connects to other apps. $24/seat/month. 14-day trial. No free tier.
Want to compare general tools, like two CRMs or two project tools? Every tool page has a Compare button, with no limit.
Grab a 15-minute chat. Sometimes the answer is to build the missing piece next to what you run.
Ghostwriter learns writing voice from sent emails. AI thread summaries. Natural language search with multi-step reasoning. AI email filters. Tasklet automation connects inbox to external apps.
Most AI-forward email client available. If your team lives in Gmail and wants less time on email, Ghostwriter and smart search are genuinely useful. Gmail-only is the biggest dealbreaker.