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Marblism vs Relevance AI

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors. Marblism publishes a starting price ($24); Relevance AI does not. Only Relevance AI has a free tier. Only Relevance AI ships a public API.

MarblismSeven named AI workers - assistant, social, sales, web, SEO, receptionist, legal - on one hourly budget.Relevance AIBuilds and runs a workforce of custom agents

Side by side

FactMarblismRelevance AI
CategoryAI Agents & Autonomous WorkersAI Agents & Autonomous Workers
Pricing modelPaidFreemium
Starts at$24 month—
Public APINoYes
PlatformsWebWeb, API
CompanyMarblism, Inc.OnSearch Pty Ltd
Launched20242020
Last verifiedSep 6, 2026Sep 6, 2026

What our research says

Marblism

Cheap for what it claims to cover, and the framing as named roles makes it legible to owners who would never configure a workflow builder. The catch is the shared 50-hour pool: seven agents draw from one budget, so the ones you actually use throttle the ones you do not. No free tier means you pay before you can judge quality.

Pros

  • Seven distinct agents included at one price, not sold separately
  • Unlimited team members and unlimited businesses on every tier
  • Direct connections to Gmail, Outlook, Google Calendar, LinkedIn, Instagram, Facebook and X
  • $24/month annual rate undercuts most single-purpose agent tools

Cons

  • All seven agents share one 50-hour monthly pool, so heavy use of one starves the rest
  • No free tier - only a 7-day refund window to evaluate
  • No API or programmatic access documented

Relevance AI

A credible no-code agent builder, but pricing has moved behind a sales conversation and the two-meter billing makes running cost genuinely hard to forecast.

Pros

  • Agents get tools, knowledge and schedules without any code
  • Free tier of 200 actions a month is enough to prototype something real
  • Model cost is passed through without markup on vendor credits
  • Agents can be grouped into teams that hand work between each other

Cons

  • Self-serve prices are no longer published anywhere on the site
  • Two simultaneous meters make budgeting awkward and surprises likely
  • Top-up rates are steep at $80 per 1,000 actions
  • Smaller vendor than the incumbents it is competing against

Which one fits

Choose Marblism if you need

  • Solo founders and small businesses with no staff for admin, social and outreach
  • Owners who want roles rather than workflow canvases
  • Agencies running several small businesses from one account

Choose Relevance AI if you need

  • Ops and go-to-market teams automating repetitive research or outreach
  • Companies that want working agents without hiring engineers to build them
  • Workloads where per-task cost matters more than per-seat cost

More comparisons

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