TAM/SAM/SOM Calculator
Skill Verified ActiveCalculate TAM, SAM, and SOM with explicit assumptions, methods, and caveats. Use when sizing a market for a product idea, business case, or executive review.
To provide product managers and business stakeholders with a structured, citation-backed method for estimating market size, essential for business cases, investor pitches, and product validation.
Features
- Calculates TAM, SAM, and SOM
- Asks adaptive questions based on user input
- Uses real-world data sources and citations
- Provides detailed explanations of concepts and assumptions
- Generates a structured Markdown analysis with validation questions
Use Cases
- Sizing a market for a new product idea
- Building a business case for executive review
- Validating product-market fit for a startup
- Presenting market opportunity to investors
Non-Goals
- Providing a single, speculative market number without data
- Replacing customer validation efforts
- Performing back-of-the-napkin estimations
Installation
First, add the marketplace
/plugin marketplace add deanpeters/Product-Manager-Skills/plugin install tam-sam-som-calculator@pm-skillsQuality Score
VerifiedTrust Signals
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