Gross retention rate
Gross retention rate: enter Start MRR, Churned and get an instant result in your browser. Free, private, no account.
Gross retention rate applies (start - churn) / start * 100 to the values you enter (Start MRR, Churned). Use it for quick finance estimates from your own numbers—not for regulated engineering, tax filing, or clinical decisions. Everything runs in your browser; nothing is uploaded to our servers.
How to use
- Open Gross retention rate and read the field labels (Start MRR, Churned).
- Replace defaults with figures from your spreadsheet, lab sheet, or quote.
- Press Calculate and note the output before changing another input.
- Bookmark this page if you reuse the same calculation often.
FAQ
Which numbers belong in Gross retention rate?
Only the on-page labels: Start MRR, Churned. The tool does not guess hidden assumptions.
How does Gross retention rate compute its result?
It evaluates (start - churn) / start * 100. If your source uses different symbols, map them to these fields first.
Can I paste the Gross retention rate result into Excel or Sheets?
Yes—copy the number and keep your own documentation of inputs for audit trails.
Is Gross retention rate a substitute for professional finance software?
No. It is a lightweight browser helper for one relationship; use certified tools for compliance work.