PartnerStack vs addy.io

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

PartnerStack compared with addy.io
Detail	PartnerStack	addy.io
What it does	AI-native Partner Relationship Management platform for B2B SaaS partnerships	Free, open-source anonymous email forwarding
Stage	Established	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	subscription	freemium
Pricing	Launch plan starts at $1000/month; Growth plan at $1520/month; Enterprise plan with custom pricing	Free plan with unlimited standard aliases but limited features. Lite plan at $1/month (billed yearly) adds custom domains and additional usernames. Pro plan at $3/month (billed yearly) or $4/month (billed monthly) includes unlimited shared domain aliases and 20 custom domains. Family and Duo plans a
Key features	AI-powered lead submission Partner recruitment and activation Custom onboarding and enablement journeys Full-funnel analytics and reporting Automated commission payouts Partner tracking and monitoring PartnerStack AI integration CRM integrations Partner marketplace access	Browser extension for Firefox, Chrome, Edge, Safari Custom domain support Random alias generation Multiple recipients per alias Developer API for automation Tracking pixel blocking Rules and alias deactivation
What makes it different	AI-native PRM with live AI tool integration Supports all partner types in one platform Largest B2B partner network Fast onboarding Automated commission calculation and payment	Completely free and open-source software Unlimited standard aliases on free plan Reply and send from aliases without revealing real email Easy alias management with deactivation instead of bounce Multiple app platforms including self-hosted options
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)	81 no change since last check	61 no change since last check
Trust Flow (Majestic)	51	31
Citation Flow (Majestic)	59	40
Referring domains (Majestic)	7280	1456

5 details filled in for both companies.

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