Mailbox MCP vs Nova Buddy AI

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Mailbox MCP compared with Nova Buddy AI
Detail	Mailbox MCP	Nova Buddy AI
What it does	Connect Claude, ChatGPT or any AI to your email mailbox	Your everyday AI assistant for chat, writing, planning and creative tasks
Stage	Established	Not given
Founded	2002	Not given
Based in	GB	CA
Pricing model	Freemium	Freemium
Pricing	Free: 5 calls per mailbox per day, no card required. Pro: £34.99 per mailbox per year plus VAT (£2.92 monthly equivalent). Team Access: Team 3 at £119.99 per year plus VAT, Team 5 at £199.99 per year plus VAT, Team 10 at £399.99 per year plus VAT per account.	Free: 50 messages per day, 50 welcome Nova Gems. Buddy Plus: $4.99/month (or $39.99/year with 2 months free), includes unlimited messages, custom Avatar AI, all 5 personalities, Buddy memory, and 200 monthly Nova Gems. Launch deal: first month $1.99 with code LAUNCH199. Nova Gems can be purchased se
Key features	Read email without marking as read Read attachments: PDFs, spreadsheets, photos Reply in thread with proper headers Send as any of your email aliases Email routines on a schedule Permission levels per connection Works with Gmail, Outlook and IMAP	5 chat personalities: Friendly, Sharp, Playful, Motivator, and Chill Custom Avatar AI design with customizable appearance and voice Buddy memory to teach the assistant personal facts and preferences Buddy Tools including Resume Builder, Homework Helper, and Meal Planner Works on all devices including desktop, laptop, and mobile in any browser 50 free Nova Gems welcome bonus for new accounts Free version with 50 messages per day Referral program to earn Nova Gems and free avatars
What makes it different	Leaves mailbox completely untouched—no duplicate sent items, no marked-as-read flags, threading preserved Works with any MCP-compatible AI—not limited to Claude or ChatGPT Attachments never encoded—up to 20 MB, four ways to attach without passing through AI Email routines run automatically on schedule without manual prompts	Built for everyday tasks, not just impressive ones — focusing on writing, planning, and daily questions Completely free to start with no card required, available worldwide Talks like a person with selected personality instead of formal tone Remembers conversation context within a chat session No app installation needed, works directly in any web browser
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	26 +1 (up) since last check	2 +1 (up) since last check
Trust Flow (Majestic)	34	1
Citation Flow (Majestic)	32	10
Referring domains (Majestic)	61	1

6 details filled in for both companies.

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