MRR / ARR growth calculator

Net new MRR = new + expansion − churned. ARR = MRR × 12. T2D3 benchmark: Triple, Triple, Double, Double, Double ARR year-on-year — the hallmark of a fundable SaaS.

Projected MRR in 12 months
$0
ARR now
$0
ARR in 12 mo
$0
ARR in 24 mo
$0
Net revenue retention
0%
YoY growth
0%
T2D3 path
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MonthMRRARR

SaaS benchmarks

  • Net Revenue Retention (NRR) > 100%: existing customers grow faster than they churn — gold standard. Top SaaS reach 120–140%.
  • Monthly churn: SMB < 5%, mid-market < 2%, enterprise < 1%.
  • T2D3: Triple ARR in years 1&2, double in years 3, 4, 5. Goal: $100M ARR after 5 years from $1M starting point.