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Cal.com

๐Ÿ‡บ๐Ÿ‡ธDeveloper ToolsSponsored Placement

Open-source scheduling infrastructure for everyone

๐Ÿ“ขAdvertising Notice: Rank #17 is a promoted position achieved via paid boost sponsorships.

Rank#17
๐Ÿค– AI:63/100
๐Ÿ†

Layer 1: Rank Lab Position (Human & Web Discovery)

Real-Time Pay-to-Rank
Rank Lab Score12,000
Organic Rank#56
Sponsored Rank#17
Unique Visits5900
๐Ÿค–

Layer 2: AI Visibility Intelligence (Cross-LLM Mindshare)

Continuous evaluation of Cal.com's citation mindshare and recommendation rank across major LLMs.

Medium63/100
ChatGPT (OpenAI)
61/100
SearchGPT + GPT-4o conversational recommendation
Perplexity AI
64/100
Pro search citations, live sources & domain references
Google Gemini
64/100
Google AI Overviews & Gemini 3.6 Flash synthesis
Anthropic Claude
64/100
Claude 3.5 Sonnet technical reasoning & comparisons
โœ“Key AI Strengths
  • Recognized as a competitive modern alternative in its niche
  • Consistently cited in direct category comparison queries
โšกAEO / Visibility Gaps
  • Missing verified llms.txt and structured JSON-LD schemas
  • Perplexity citations lack direct deep link attribution
Mention Rate: 63% โ€ข Audited Sep 7, 2026 via Gemini 3.6 Flash

Verified Sponsorship & Boost History

Public ledger of verified boost contributions for Cal.com (FTC/ASCI Advertising Transparency).

2 Contributions
R
Remote Founderbuymeacoffee

โ€œboost cal-comโ€

+6,000 ptsAug 22, 2026
O
OpenSource Fanbuymeacoffee

โ€œReplaced Calendly completelyโ€

+6,000 ptsAug 8, 2026

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[![rank.llmlab.in Rank #17](https://img.shields.io/badge/rank.llmlab.in-%2317%20Ranked-00a389?style=flat-square)](https://rank.llmlab.in/startup/cal-com)