SaaS Business Metrics Calculator vs SaaS Revenue & Growth Metrics

SaaS Business Metrics Calculator

By Dean Peters (PM)

Check if your SaaS can scale profitably with CAC, LTV, payback, and Rule of 40 analysis.

SaaS Revenue & Growth Metrics

By Dean Peters (PM)

Track your SaaS business health with MRR, churn, retention, and expansion metrics.

SaaS Business Metrics Calculator

• Calculates customer lifetime value (LTV) and acquisition cost (CAC) to see if your model is sustainable
• Measures cash runway and burn rate so you know how long you can operate before needing more funding
• Computes Rule of 40 and other efficiency ratios to balance growth against profitability
• Analyzes payback periods and gross margins to determine if you're ready to scale marketing spend
• Compares acquisition channels to find which ones recover costs fastest

SaaS Revenue & Growth Metrics

• Calculates core SaaS metrics including MRR, ARR, ARPU, ARPA, and ACV
• Measures customer retention through churn rate and net revenue retention (NRR)
• Tracks expansion revenue from upsells, cross-sells, and usage growth
• Provides cohort analysis to show whether recent customers perform better than older ones
• Explains what each metric means and what benchmarks to aim for

Reach for SaaS Business Metrics Calculator when…

• You're preparing a board deck and need to show your unit economics are sound
• You're deciding whether to scale paid acquisition or optimize conversion first
• You need to justify marketing spend or prove your business model can support growth
• You're planning fundraising and want to show healthy SaaS metrics to investors

Reach for SaaS Revenue & Growth Metrics when…

• You're preparing a board deck and need to calculate and explain your key SaaS metrics
• You need to understand if your churn rate or retention numbers are healthy
• You're evaluating whether your pricing or packaging changes are working
• You want to diagnose growth problems or identify where revenue is coming from