InboxJoy vs Prosp

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

InboxJoy compared with Prosp
Detail	InboxJoy	Prosp
What it does	Cold email automation with unlimited mailboxes and automatic inbox rotation	AI-powered LinkedIn outreach that writes personalized messages and voice notes for each prospect
Stage	Startup	Not given
Founded	2026	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: up to 10,000 sends per month with small footer. Monthly: $25/month (regular $45) with 7-day free trial. Yearly: $199/year (regular $399). All paid plans include unlimited sends, unlimited mailboxes, and unlimited team seats.	Per-account monthly billing: 1-5 accounts $79.99/month, 6-30 accounts $59.99/month, 31+ accounts $39.99/month. Annual billing discounts available: Starter $61.99/month (save $234/year), Agency $45.99/month (save $182/year), Scale $30.99/month (save $117/year). 14-day free trial included with all pla
Key features	Unlimited mailboxes with automatic rotation Automatic warm-up ramp Daily and hourly sending caps Merge tag personalization Gmail and Outlook integration MCP server for Claude and ChatGPT	AI personalization from prospect profile and activity data AI voice notes in your cloned voice Unified inbox for multiple accounts and clients Dedicated residential proxy per account Built-in lead finder Unlimited sequences and campaigns Multi-step LinkedIn actions with conditional branching Campaign and account analytics with AI recommendations Account rotation and human-paced sending
What makes it different	One flat price for unlimited mailboxes and team seats—no per-mailbox fees or per-user charges Integrated warm-up ramp included in every plan Bounce intelligence that automatically pauses bouncing inboxes Manage campaigns from Claude or ChatGPT without leaving your chat	AI voice notes channel that prospects reply to most Messages personalized from real profile and activity research
Community votes	0	0
DR (Domain Rating by Ahrefs)	19 −1 (down) since last check	37 −1 (down) since last check
Trust Flow (Majestic)	1	7
Citation Flow (Majestic)	22	33
Referring domains (Majestic)	19	201

5 details filled in for both companies.

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