AI email assistant review
Ellie review
Best for: Gmail and Outlook users who spend substantial time replying to inbound email, want drafts in their own voice, and are comfortable reviewing every draft before sending; small teams can also benefit from role and knowledge-base grounding.
Our review
The full take on Ellie
Ellie is an active AI reply-drafting service from Ellie Assist Ltd for people who want drafts written in their own style inside Gmail or Outlook, with browser-extension and Outlook add-in options for manual control. Its strongest documented fit is handling inbound replies with human review, not cold outbound: Ellie says it never sends without approval and does not write cold emails. The main limitation is weak recent independent discussion plus several same-name products, so the profile should identify it as “Ellie by Ellie Assist Ltd (tryellie.com)” and avoid turning vendor claims into an unqualified ranking.
Features and fit
What Ellie does
Draft inbound replies in the user's writing style; use recent thread context; learn from sent mail; apply role-specific tone and instructions; ground drafts in uploaded documents, URLs, and structured data; categorise email on eligible plans; create drafts in the existing mailbox; support multilingual replies. Ellie states that drafts remain subject to user review and are not auto-sent.
Product type
Connected-inbox auto-drafting service, Chrome/Edge/Firefox extension, and native Outlook add-in. A public extension repository exists, but it has no declared license and trails the shipped store version, so Ellie should not be labeled open source.
Email and platform support
Connected auto-drafts support Gmail, Google Workspace, Outlook.com, Microsoft 365, and Exchange Online. Native browser integration covers Gmail Web and Outlook Web; Ellie Anywhere can draft from selected text in other web clients such as Fastmail, Proton Mail, Zoho Mail, Yahoo Mail, and Missive. The Outlook add-in supports classic and new Outlook desktop apps plus Outlook Web.
Pricing
Plans and cost
The live pricing component lists Free, Casual at $19/month, Business at $39/month, and Professional at $79/month in USD. It also lists GBP, EUR, and AUD variants. Additional seats start at $5 per user. Feature entitlement is not fully consistent across first-party pages: the pricing FAQ says Casual is manual-only, while a current help article says Casual includes auto-drafts. Reverify plan features in the live checkout before publishing a tier comparison.
Free plan or trial
A Free tier exists. New accounts receive a seven-day Business-feature trial without a credit card, then move to Free. First-party help currently describes Free as limited to 10 manual drafts per day and no auto-drafts, but the pricing component contains older translation strings with different reply limits; do not publish a free-tier quota without checking the logged-in pricing screen.
Privacy and security
What happens to your email data
Ellie says email content is read at draft time, is not stored on its servers, is not sold, and is not used to train general models. Its privacy policy separately says user-provided knowledge/training data is stored; recent thread content plus training data is sent to OpenAI to generate a reply; other named processors include Microsoft Azure, Helicone, Pinecone, PostHog, and Stripe. Account deletion is promised within 30 days. The security page claims a Google CASA Tier 2 review, encrypted connections, automated vulnerability scanning, and DigitalOcean hosting. No SOC 2 or ISO 27001 certification was found.
Security certifications and data-handling commitments are attributed to the vendor unless the supporting audit artifact was independently reviewed.
Independent signal
What users are saying
No reliable, on-product named-user discussion surfaced in the 30-day window. The generic name produced unrelated material about the Last of Us character Ellie, Ellie by Bümo at myellie.ai, and other “Ellie/Ally” assistants. A current Reddit thread about AI email assistants discussed home-built alternatives but did not provide usable Ellie-specific experience. Current app-store evidence is more useful than recent social data for this product.
No meaningful recent named-product signal.
2026-07-10 through 2026-08-09
Chrome lists a featured extension, 4.0/5 from 23 ratings, 4,000 current users, version 2.6.0, and an update on May 5, 2026
Strong maintenance and distribution evidence from the platform; rating sample remains small
Firefox lists 4.0/5 from four reviews and 103 users; visible reviews are about three years old, including one extension-error report and a developer response
Confirms Firefox availability but offers little current sentiment evidence
A third-party extension tracker summarizes positive time-saving/style-matching sentiment alongside privacy and pricing concerns
Useful directional review summary, but lower confidence than direct review text
The founders introduced Ellie as a GPT-3 email-reply tool and answered questions in the launch thread
Establishes product history; too old to support present-day quality claims
Limitations
What to know before choosing Ellie
- “Ellie” is collision-prone. ellie.ai is a separate data-product modeling platform, and myellie.ai is a childcare assistant; social searches also overwhelmingly match the Last of Us character. Always pair the name with tryellie.com or Ellie Assist Ltd in titles, schema, and query targeting.
- First-party feature entitlement is internally inconsistent: the pricing FAQ describes Casual as manual-only and auto-drafts as Business/Professional, while the plans help article says Casual has auto-drafts. Do not publish a plan matrix until checkout or support confirms it.
- The pricing page's embedded translation strings contain older reply limits that conflict with current help content. Avoid publishing reply quotas from public page source alone.
- The public GitHub repository trails the current store version and declares no license. Do not call the product open source or treat the repo as the production changelog.
- Independent evidence is thin: Chrome has 23 ratings, Firefox has four old reviews, and the 30-day named-product social scan produced no reliable direct experiences.
- The security page makes vendor claims but does not link to a public audit report. No current SOC 2 or ISO 27001 claim was found.
- The privacy policy names OpenAI, Azure, Helicone, and Pinecone processing, plus hashed advertising measurement with LinkedIn and Meta. Privacy-sensitive buyers need to review the legal documents rather than rely on “does not store email” alone.
- Ellie operates an affiliate program. This directory currently has no disclosed ownership or affiliate relationship with Ellie; if monetization is added, disclose it on the listing and comparison pages.
Evidence
Sources behind this review
Product facts come from current first-party pages. Independent and community sources are used for context—not as proof of every product claim.
Canonical positioning is connected Gmail/Outlook inboxes with reply drafts written in the user's voice; drafts require user approval
Connected and extension/add-in support across Gmail, Outlook, Fastmail, other webmail, and Outlook desktop
Live component lists USD base prices of $19 Casual, $39 Business, and $79 Professional; extra seats start at $5
Seven-day Business trial without a card, then Free; help describes current Free and paid feature access
Email content is transient, while explicit training/knowledge data is stored and selected context is processed by OpenAI and named subprocessors
Vendor claims CASA Tier 2 review, encrypted connections, scanning, DigitalOcean hosting, and no email-content storage
Public extension repo is unlicensed, not archived, last pushed November 2024, and latest public release is 2.5.0
Product has an affiliate program with search-ad restrictions