Ellie

Ellie works differently from most AI email tools. Rather than asking you to click a button and generate a reply in real time, it runs in the background and drafts replies to your threads while you are not at your desk. When you open your inbox in the morning, the drafts are already waiting. You skim them, make small edits if needed, and hit send.

The style learning is what makes it distinct. Ellie reads your sent email history and builds a model of how you actually write: how long your sentences are, what greetings and sign-offs you use, whether you tend toward formal or casual language with different recipients, and how much context you typically include. Each draft reflects those patterns rather than producing generic AI-sounding text.

Pricing starts with a limited free tier that allows a few replies per week. Paid plans start at $19 per month for individuals with moderate email volume and go up to $79 per month for higher reply limits and multiple connected email accounts. There is a 7-day free trial available without needing a credit card. The platform works as a browser extension for Gmail and as a native add-in for Outlook, so it lives inside your existing email client rather than requiring a separate app.