Free online expansion rate calc calculator. Enter expmrr and startmrr to get rate %. Formula: rate = expmrr ÷ startmrr × 100.
ExpMRR — Business metric. Affects cost, margin, or break-even; validate against recent data. Example: 0.1.
ExpMRR is required
StartMRR — Business metric. Affects cost, margin, or break-even; validate against recent data. Example: 0.101.
StartMRR is required
Monthly expansion rate.
Formula
rate = expmrr ÷ startmrr × 100