Top 8 Graph.one Competitors & Alternatives in 2026
Updated onFind more companies/brands/products like Graph.one. We've shortlisted leading alternatives and mapped their strengths, pricing, and go-to-market focus.
Graph.one
Graph.one is an AI-powered, API-first relationship intelligence platform that unifies email, calendar, LinkedIn and other data into a single professional network graph for search, warm introductions and automation.
Starts at $0
Competitors
#1Est. 2019 • 11-50 employees • PrivateClay
Best for power usersClay is a personal and professional relationship management app that automatically organizes and enriches your contacts and uses AI to help you stay in touch across devices.
Starts at $0 / user / month
Has a free trial
#2Est. 2019 • 2-10 employees • PrivateDex
Best for power usersA personal CRM that unifies LinkedIn, email, and messaging to help professionals remember details and stay in touch across web, mobile, and a browser extension.
Starts at $12 / month
Has a free trial
#3Est. 2020 • 51-200 employees • PrivateFolk
Best for SMBsFolk is an AI-powered CRM that helps small teams and agencies capture and enrich leads, run multi-channel outreach, and manage collaborative sales pipelines.
Starts at $17.5 / member / month
Has a free trial
#4Est. 2021 • 11-50 employees • PrivateVillage
Best for SMBsVillage is a social capital API and relationship-intelligence platform that maps professional networks to help teams find warm introductions for sales, fundraising, and hiring.
Starts at $0 / month
Est. 2025 • 1 employee • PrivateChampSignal
Best for SMBsGet the insights your competitors don't want you to have. ChampSignal discovers, monitors, and analyzes your competitors. Like having a full-time competitive intelligence analyst.
Starts at $39 / month
Has a free trial
#5Est. 2014 • 201-1k employees • PrivateAffinity
Best for mid-market companiesAffinity is a relationship intelligence CRM for private capital dealmakers that uses automation and AI to capture interactions, enrich data, and help teams source, manage, and close deals.
Starts at $2,000 / user / year
#6Est. 2021 • 2-10 employees • PrivateSmallWorld
Best for mid-market companiesSmallWorld is a private B2B software company whose relationship activation platform and AI-powered CRM integrations help sales and marketing teams generate warm introductions and referrals at scale to accelerate revenue growth and reduce customer acquisition costs.
#7Est. 2021 • 11-50 employees • PrivateThe Swarm
Best for SMBsThe Swarm is a relationship data platform and API that aggregates 580M+ people profiles and 100M+ company records with daily job-change and fundraising signals, using an AI relationship graph to map warm-intro paths for teams and investors.
Starts at $0 / company / month
#8Est. 2025 • 2-10 employees • Private6degrees.ai
Best for enterprises6degrees.ai is an AI-powered relationship intelligence platform that maps professional networks from LinkedIn, email, and calendar data into an interactive graph to surface warm introduction paths and best routes into target accounts directly inside CRM systems such as Salesforce, HubSpot, and Pipedrive.
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