Alternatives
Best Ellie Alternatives in 2026
Ellie is an AI email assistant that learns your writing style and drafts replies in your own voice for Gmail and Outlook. If you want deeper inbox triage, meeting notes, a full AI email client, or a more autonomous agent that acts on your behalf, there are close alternatives worth weighing. The five below span lightweight drafting assistants and complete AI-native email clients, so you can decide how much of your inbox you want the tool to run.
Why look for Ellie alternatives?
- → Replies written in your own voice
- → Automatic inbox triage and sorting
- → Full AI-native email client
- → Autonomous email and scheduling actions
Serif
Replies in your voice
Fyxer
Drafts plus meeting notes
Shortwave
AI-native email client
Jace AI
Autonomous inbox assistant
How they compare to Ellie
Each alternative wins on a different dimension. Skim the highlights below or click through for a full review.
Serif · 3.8/5
Best for Replies in your voice.
Serif AI is an AI executive assistant that drafts email replies in your voice, triages your inbox, and chases outstanding follow-ups. It studies your past emails to match tone and phrasing, then prepares ready-to-send drafts so you approve rather than write from scratch. It offers paid plans with a 7-day free trial and connects to your existing mailbox. It fits busy professionals who want an assistant that both writes like them and keeps the inbox moving. This is the closest match to Ellie's write-in-your-style approach, adding triage and follow-up chasing on top of reply drafting.
Fyxer · 4.0/5
Best for Drafts plus meeting notes.
Fyxer AI is an AI email assistant that drafts replies in your voice, organizes your inbox into priority categories, and takes meeting notes. It learns your style from past messages and prepares context-aware drafts, while automatically sorting incoming mail so important messages surface first. Pricing is a monthly paid plan with a 7-day free trial, and it works across Gmail and Outlook. It fits professionals and small teams who want drafting plus inbox organization and call notes in one tool. Compared with Ellie, it bundles more workflow automation around the same core promise of on-style reply drafting.
Shortwave · 4.0/5
Best for AI-native email client.
Shortwave is a full AI-native email client for Gmail, with AI summaries of long threads, natural-language search, autodrafts, and a built-in assistant that can act across your inbox. Rather than layering onto your current app, it replaces the email client entirely and organizes mail around AI features. It offers a free tier plus Premier and Max paid plans. It fits Gmail users willing to switch clients for a deeper AI experience. Compared with Ellie, it is broader and more of a commitment: Ellie adds style-matched drafting to the inbox you already use, while Shortwave asks you to move your email into its app.
Jace AI · 3.9/5
Best for Autonomous inbox assistant.
Jace AI is an autonomous AI executive assistant from Zeta Labs that drafts emails, labels and organizes your Gmail inbox, and schedules meetings on your behalf. It is designed to take actions rather than only suggest text, handling routine inbox work in the background. It offers paid Plus and Pro plans plus a custom tier and a short trial. It fits users who want a hands-off agent managing email and calendar together. Compared with Ellie, it is more autonomous and wider in scope, acting on your inbox and schedule, whereas Ellie focuses specifically on drafting replies that sound like you.
Other Ellie alternatives worth knowing
Well-known options that don't yet have a full ToolChase review.
Missive ↗
Missive is a collaborative email and team-inbox client with shared inboxes and an AI assistant for drafting and summarizing messages.
Mailbutler ↗
Mailbutler is an email productivity extension for Gmail, Outlook, and Apple Mail whose Smart Assistant composes and responds to messages with AI.
Frequently asked questions
What is the best Ellie alternative?
It depends on what you want Ellie to do. If you want a full premium email client built for speed, Superhuman is the strongest alternative. If your problem is inbox overload rather than writing replies, SaneBox is the best triage tool. If you mainly want polished, on-brand writing, Grammarly is the closest writing-quality alternative.
Are there free alternatives to Ellie?
Yes. Grammarly has a capable free tier for writing assistance, and Reclaim.ai offers a free plan for scheduling. SaneBox and Superhuman are paid (SaneBox offers a free trial, Superhuman a trial period). Ellie itself also has a free Basic plan with up to 3 replies per day.
What makes Ellie different from these alternatives?
Ellie is narrowly focused on drafting email replies in your own writing style inside Gmail and Outlook, with overnight auto-drafting and a knowledge base. Most alternatives are broader: Superhuman is a full email client, SaneBox is a triage layer, Grammarly is a writing assistant, and Reclaim.ai is a scheduler. Ellie wins on style-matched reply drafting specifically.