The Swarm Alternatives

By Shankar Ganapathy, Co-founder, Boomerang AI. Updated October 27, 2026.

Short answer: The Swarm calls itself a relationship data company: a dataset of 500M+ profiles with daily job changes, 50M companies with fundraising data, and a relationship mapping engine sold through a web app, an API and an MCP server. The closest alternatives are Connect the Dots and Vieu (other graph providers), Happenstance (free personal network search), Affinity (a firm CRM) and Boomerang AI, which does a different job: it uses your relationships to get introductions made. Facts below were checked on each vendor's site on October 27, 2026.

What does The Swarm do well?

Data breadth and developer access. The Swarm maps intro paths from a company domain, scores connection strength, tracks job changes daily, and exposes all of it through an API, an MCP server for Claude, and integrations with HubSpot, Clay, Attio and Airtable. Its SaaS app starts at $99 a month and API plans scale with usage. The Swarm is also acquiring Commsor, which it announced on its own site.

If you are building your own workflow or product and need relationship data underneath it, The Swarm is a strong default.

Why do teams look for alternatives?

• The last mile. The Swarm surfaces and exports paths. Choosing who should ask, drafting the request, chasing it and recording the meeting is left to your team.
• Coverage depends on imports. Path quality rises with how many teammates import their networks. Investors, board members and customers rarely do.
• A different buyer. Some teams want a free tool for one person, or a CRM for a fund, not a data platform.

How do The Swarm alternatives compare?

• The Swarm. What it is: Relationship data: profiles, job changes, paths, API and MCP. Runs the intro: No. Price (checked Oct 27, 2026): From $99 a month; API by usage. Pick it if: You want the data to build on
• Connect the Dots. What it is: Relationship graph from email, calendar, contacts and LinkedIn; probabilistic paths on Business. Runs the intro: Partly, via ghost emails. Price (checked Oct 27, 2026): Free; Professional $20 a month; Business custom. Pick it if: You want the graph in Salesforce or HubSpot and a free start
• Vieu. What it is: A business graph built from public, enterprise and LinkedIn data, with ranking and an API. Runs the intro: No. Price (checked Oct 27, 2026): Not published. Pick it if: You want graph scale and data infrastructure
• Happenstance. What it is: AI search over each person's connected accounts. Runs the intro: No; drafts a request for you to send. Price (checked Oct 27, 2026): Free; Pro $30 a month. Pick it if: One person or a small group wants answers fast
• Affinity. What it is: CRM for private capital with relationship scoring and agents. Runs the intro: Partly. Price (checked Oct 27, 2026): $2,000 to $2,700 per user per year. Pick it if: You are a fund choosing a system of record
• Boomerang AI. What it is: Intro orchestration across team, investors, customers and partners. Runs the intro: Yes, from path to booked meeting. Price (checked Oct 27, 2026): From $80 a month on annual (pricing). Pick it if: You run warm intros as a pipeline channel

How is Boomerang AI different from The Swarm?

The Swarm sells the map. Boomerang AI sells the introduction. Rudy, the Boomerang AI referral agent, finds paths through first, second and third party relationships, then runs the ask: he picks the right person inside your company to make it, checks that connector's limits, drafts the note in their voice for them to send, follows up and records the meeting. Investors, customers and partners do not need to install anything for their networks to count. Read the full Boomerang AI vs The Swarm comparison.

When should you stay with The Swarm?

Stay if your team is building the intro workflow itself, if you need people and company data at scale through an API, or if price per company matters more than automation. Many teams pair a data layer with an orchestration layer, and that is a reasonable architecture.