15 Free Startup Tools
for SaaS Founders

Evaluate your startup fundraising readiness in 2 minutes. Get a personalized score, discover your optimal funding stage (Pre-seed, Seed, Series A), and receive actionable priorities to prepare for investor meetings.

Get a free 0-100 score for your pitch deck with personalized diagnosis. Identify weak slides, receive VC-backed recommendations, and improve your chances of closing your funding round.

Build your startup financial model in 10 minutes. Generate 5-year revenue projections, calculate unit economics (LTV, CAC, margins), simulate fundraising scenarios, and export investor-ready PDF reports.

Calculate your Customer Lifetime Value (LTV) for free. Estimate the total revenue a customer generates over their relationship with your SaaS, segment by plan, and optimize your pricing strategy.

Calculate your Customer Acquisition Cost (CAC) by marketing channel. Measure how much you spend to acquire each new customer, identify your most efficient channels, and optimize your marketing budget.

Calculate your LTV/CAC ratio to assess unit economics health. A ratio above 3x indicates sustainable growth. Compare against SaaS benchmarks and get recommendations to improve profitability.

Calculate and decompose your Monthly Recurring Revenue (MRR). Track New MRR, Expansion MRR, Churned MRR, and Reactivation MRR. Understand your revenue dynamics and growth trends.

Calculate your Annual Recurring Revenue (ARR) and project future growth. Essential for SaaS valuations, investor reporting, and tracking year-over-year performance milestones.

Calculate your startup runway - how many months of cash you have before needing more funding. Model different scenarios, set burn rate targets, and plan your fundraising timeline strategically.

Calculate your gross and net burn rate. Understand how fast you are spending cash, identify cost optimization opportunities, and ensure you have enough runway to reach your next milestone.

Calculate customer churn rate and MRR churn. Identify retention issues, analyze churn by cohort, and implement strategies to reduce attrition. Critical for SaaS unit economics.

Calculate your CAC payback period - how many months it takes to recover customer acquisition costs. Optimize for faster payback to improve cash efficiency and scale growth sustainably.

Calculate ARPU (Average Revenue Per User) and ARPPU (Average Revenue Per Paying User). Segment by pricing tier, track evolution over time, and identify upsell opportunities.

Calculate TAM (Total Addressable Market), SAM (Serviceable Addressable Market), and SOM (Serviceable Obtainable Market). Use top-down and bottom-up approaches to create investor-ready market sizing.