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Adspirer vs Viaduct

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

Adspirer compared with Viaduct
DetailAdspirer logo AdspirerViaduct logo Viaduct
What it doesAI paid media manager for Google, Meta, Amazon, LinkedIn, TikTok, and ChatGPT Ads Free C4 modeling tool with an MCP server for software teams to share architecture context with AI development tools
StageNot given Not given
FoundedNot given Not given
Based inUS LT
Pricing modelNot given Freemium
PricingFree Forever: $0/month with 15 tasks per month; Plus: $49/month with 150 tasks per month; Pro: $99/month with 600 tasks per month; Max: $199/month with 3,000 tasks per month. Annual billing offers discounts. Enterprise custom pricing available. Browser: Free with account. Desktop: €10 a month after 7-day free trial, one licence covers 3 machines. Enterprise: custom pricing.
Key features
  • Works inside ChatGPT, Claude, Cursor, and other AI platforms
  • GA4 and Klaviyo integrations
  • Performance dashboards in chat
  • Deep audits and diagnostics
  • AI optimization and bulk operations
  • Activity logging and reasoning for every recommendation
  • System context, container, component, and code diagrams
  • Live collaboration on models
  • MCP server for AI coding agents
  • Change sets for scoped agent work
  • Organization SSO
  • JSON import and export
  • OpenAPI contract export
  • Desktop app for macOS, Windows, Linux
  • AI assistant for model descriptions
  • Installable PWA
What makes it different
  • Operates across all six major ad platforms from a single workspace
  • Pay only for tasks completed, not a percentage of ad spend
  • All campaigns created paused with human approval required before launch
  • Scoped access with built-in safeguards and budget controls
  • Model elements exist once and appear on every level they belong to
  • Endpoints are real OpenAPI documents, not diagram labels
  • Desktop app keeps all data local and offline-capable
  • Free browser version with no paywall or feature limits
  • AI agents read and write architecture through MCP
Community votes00
DR (Domain Rating by Ahrefs)62 no change since last check20 no change since last check
Trust Flow (Majestic)3110
Citation Flow (Majestic)4228
Referring domains (Majestic)40574

5 details filled in for both companies.

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