Tools
SaaS & Growth
Calculators. Free.
Twelve interactive calculators for developer-first growth teams — the same math I run inside paid engagements, pulled out and made public. No signup, no export wall.
By Daria Dovzhikova · Updated July 2026
01
Growth Calculators
Measure the core SaaS metrics and pressure-test them against benchmarks.
02
Analytics Tools
Visualize performance and find where growth actually leaks.
03
Optimization Tools
Optimize pricing, conversion, and the experiments that move them.
04
Forecasting Tools
Project growth, revenue, and the resources it takes to hit target.
Also free: 6 GTM diagnostics
Beyond the calculators, these interactive graders score your developer-first GTM surfaces — AI visibility, pricing, homepage, README, docs, and channel fit. See the full tools index for all 18.
Want the math run on your numbers?
Every calculator here is also part of a paid engagement. Book a call to scope yours.