Aeralis

Aeralis is an AI email writing assistant that lives inside Gmail as a Google Workspace Add-on. It drafts new messages, suggests replies in context of the thread, and polishes tone before you hit send, all without leaving your inbox. The tool is built for professionals who spend much of their day on email and want consistent, high-quality messaging across every conversation.

Aeralis closed on October 2, 2026, so none of its plans are available anymore. Before shutdown there was a free plan for getting started, with Pro at $14 per month for individuals and Business at $29 per user per month for teams, adding workspace-level controls on top of the core drafting, tone, and quality scoring features.

Aeralis covers the full email workflow inside Gmail: it drafts new messages from short instructions, writes context-aware replies by reading the conversation thread, adjusts tone on demand, scores draft quality before sending, and learns your writing style over time. It also supports multiple languages, which makes it useful for international correspondence handled from a single inbox.

Aeralis is built as a Google Workspace Add-on, so drafting, tone controls, and quality scoring live directly inside Gmail. That native design is its main strength and the smoothest experience is on Gmail or Google Workspace accounts. Support for other mail clients is limited, so check the current documentation before planning a non-Gmail rollout.

Yes. Aeralis analyzes your previous emails and conversation context to pick up your typical tone, greeting habits, and phrasing, so generated drafts sound like you wrote them rather than a template. The more you use it, the closer the drafts get to your natural voice, and you can still adjust tone manually for sensitive messages.

Aeralis supports drafting and tone adjustment across multiple languages, which helps when you handle international correspondence from one inbox. Quality is strongest in English business writing, and style learning adapts per language so a formal German reply and a casual English follow-up can coexist in the same account.

Yes. Every draft gets a quality score that flags weak clarity, tone, or structure before you hit send, and the assistant suggests concrete fixes rather than just a number. That turns routine replies into a quiet coaching loop: over a few weeks most users see their first-draft scores rise, which means less time editing important messages manually.

Aeralis closed on October 2, 2026. The Gmail drafting add-on stopped operating on that date, and per the shutdown notice account data is scheduled for deletion on November 1, 2026. The tool page here is kept as a reference for what the product offered: context aware email drafting with tone adjustment, native to Gmail. If you are arriving at this page from an old recommendation, treat it as historical rather than as a live option.

Two directions cover the same need. First, Gmail itself now ships AI drafting natively, so basic context aware replies no longer require an add-on. Second, for users who want more control, Grammarly works across Gmail in the browser with a free tier and Premium at 12 dollars per month, and Copy.ai offers heavier drafting workflows with a free tier and a Chat plan at 24 dollars per month. Test the free layers first; most Gmail drafting needs are covered before paid tiers become necessary.

Per the shutdown notice, account data is scheduled for deletion on November 1, 2026, one month after the October 2 closure. If you had drafts, settings, or any personal information in Aeralis and still want it, the practical guidance is to assume anything after that date is unrecoverable. Users who missed the export window should contact the vendor directly, but the safest planning assumption for anyone arriving late is that the data lifecycle has already ended.

There is no relaunch information available. The service is recorded as closed as of October 2, 2026, with data deletion scheduled for November 1, 2026, and no successor product or revival announcement is reflected in the current record. For anyone who liked the workflow it offered, the realistic path is picking a maintained alternative rather than waiting: Gmail native drafting, Grammarly, or Copy.ai all cover context aware email drafting today, with active development and predictable roadmaps.

Before it closed on October 2, 2026, Aeralis sat inside Gmail as a drafting assistant: it generated context aware replies and new emails from short prompts, offered tone adjustment controls to shift a draft between formal and casual, and learned individual writing patterns so drafts landed closer to final on the first pass. The value proposition was skipping the tab switching that external writing tools require, which is why Gmail-native users were its core audience and why the shutdown pushed those users toward native or in-browser options.