Free Market Size Calculator

TAM (Total Addressable Market) represents the total market demand for your product if you achieved 100% market share. SAM (Serviceable Addressable Market) is the portion of TAM you can realistically serve based on your business model and reach. SOM (Serviceable Obtainable Market) is the realistic market share you can capture in the near term, typically your initial target market.

Our AI-powered calculator provides data-backed estimates based on market research, industry statistics, and regional analysis. However, these should be used as a starting point for your strategic planning. We strongly recommend validating these numbers with additional market research, customer interviews, and competitive analysis before making business decisions or presenting to investors.

Your ACV should represent the average annual revenue you expect from each customer. For subscription businesses, this is your yearly subscription price. For one-time purchases, estimate the average transaction value. If you have multiple pricing tiers, calculate a weighted average based on your expected customer distribution across tiers.

Select the geographic regions where you plan to operate or have the capability to serve customers. If you're just starting, focus on your primary target market. Select 'Global' only if you truly have a worldwide product offering with no geographic constraints. Being more specific with your target regions will yield more accurate market size estimates.

Yes, you can use these estimates in your pitch deck, business plan, or strategic planning documents. However, always include a disclaimer that these are AI-generated estimates and mention your plan for validating them. Investors appreciate seeing market sizing, but they'll expect you to explain your methodology and show that you've done additional research to support these numbers.

After understanding your market size, the next steps are: 1) Validate your assumptions through customer interviews and competitive research, 2) Develop a go-to-market strategy targeting your SOM, 3) Create financial projections based on realistic market penetration rates, and 4) Start reaching your target customers. Consider using SubmitMySaas to launch your product across 100+ directories and get in front of your first customers.