Skip to content
Free Tool

Software Break-Even Calculator

Enter your current monthly cost, a proposed one-time price, and your expected time horizon. We’ll estimate break-even timing; use the result alongside setup effort, limits, migration cost, and vendor risk.

$
$
1 yr5 yr10 yr

How to use this calculator

  1. 1Enter your current monthly SaaS subscription cost for the tool you're evaluating (e.g., Notion Pro at $16/month).
  2. 2Enter the one-time lifetime deal price for the alternative (e.g., $79 on AppSumo).
  3. 3Set your time horizon — how long you expect to use the tool. Most founders think in 3–5 year windows.
  4. 4Click Calculate. A short break-even period does not guarantee a good purchase; confirm product fit, limits, support, and exit options first.

Ready to compare the workflow?

Review the relevant category and product limits before checking a current offer.

Explore software categories

Or browse our curated deals index →