6,622 tools, each one opened, scored and signed by a Toolio reviewer

Replai

AI email assistant that learns your style, drafts replies like you wrote them. Try free.

Checked 4 Oct 2026 Reviewed by Alex Listed since August 2024

Screenshot of Replai

At a glance

Starts at $0 / month (Free) Includes unlimited AI draft replies with no account needed. Pro plan starts at $6/month for additional features.
Free tier Yes
Platforms Web, Gmail, Outlook
Best for Email-heavy professionals
Not for Email light users

4.0 out of 5

Scored by Alex after real use

Our verdict

Replai helps manage inbox overload by drafting replies in your tone. It’s great for quick responses but may struggle with complex emails.

✓What it does well

Drafts like youGenerates clear, personalized email drafts.
Connects easilySupports Gmail and Outlook with one-click setup.
No account required for basic featuresFree plan allows unlimited reply drafting without an account.

✕Where it falls short

Limited inbox managementDoes not fully automate sorting and prioritizing emails.
Styling limits in free versionBasic free version lacks advanced style learning features.
Extra cost for full automationPro plan needed for full inbox organization and automation.

Key features

AI reply draftsCreates draft replies that match your writing style.
Email organization toolsSorts emails based on priority, needs reply, FYI, or unsubscribe.
Custom email setupConnects to Yahoo and Fastmail via IMAP.
Advanced Style LearningEnhances draft personalization

Questions about Replai

What does Replai do?

Replai is an AI email assistant that learns a user's writing style and drafts replies that read as if they wrote them. It connects to Gmail and Outlook with one-click setup, and it can sort emails by priority, needs reply, FYI or unsubscribe.

Is Replai free?

Yes. Replai has a free plan at $0 per month that includes unlimited AI draft replies, and its basic features need no account. Users who want more can move to the Pro plan, which starts at $6 per month for additional features.

Does Replai work with Yahoo Mail?

Yes. Beyond Gmail and Outlook, Replai connects to Yahoo and Fastmail through IMAP using its custom email setup, and it also runs on the web. Toolio lists it as best for email-heavy professionals and not for light email users.

What are the downsides of Replai?

The reviewer says Replai may struggle with complex emails and does not fully automate sorting and prioritizing messages. The free version lacks advanced style learning features, and full inbox organization and automation require the Pro plan.

How does Toolio rate Replai?

Alex scored Replai 4.0 out of 5 after real use, on 4 Oct 2026, calling it great for quick responses. Toolio lists Wallubot, SendMux and AGNT as alternatives, covering Discord support automation, real inboxes for AI agents and an AI support widget.

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