Mail Buddy AI
MailBuddy writes email replies in seconds.
At a glance
Starts at
Free
No paid plan found on the vendor's site, September 2026.
Free tier
Yes
Platforms
Web (Chrome)
Best for
Email reply writers, busy professionals.
Not for
New email creators
3.9 out of 5
Scored by Alex after real useOur verdict
MailBuddy speeds up routine emails but is limited to replying only. Not ideal for composing original content or complex tasks.
✓What it does well
Saves timeHandles replies in seconds, freeing up your time.
Gpt-4 PowerUses GPT-4 for advanced response generation.
Direct Gmail IntegrationWrites replies directly in your Gmail inbox.
✕Where it falls short
Limited to replying onlyDoesn't compose new emails; just handles replies.
Chrome-only extensionWorks exclusively with Google Chrome browser.
No original content creationCannot generate entirely new email content for you.
Key features
GPT-4-poweredUses GPT-4 to analyze and craft responses.
Direct reply in GmailWrites replies directly within your Gmail inbox.
Customizable tone & styleAllows setting the response’s formality, tone, and structure.
Email Inbox ManagementAllows setting the formality, tone, and structure of responses.