FIELD TOOLS / UPGRADE PLANNER

Upgrade calculator.

Compare two upgrades using the numbers in your game.

Use numbers or K · M · B · T · Qa · Qi.

01 / Your starting point
Optional · blank means 0
Cash you want left after buying
Need to measure your cash / min?

Cash gained ÷ minutes observed. Avoid spending while you measure.

02 / Upgrade A
Enter your new total, not the increase
03 / Upgrade B
Enter your new total, not the increase
How the estimates work
  • Income stays fixed. No other spending, boosts, downtime or rebirth resets are included.
  • You save at your current rate until the upgrade is affordable, then buy it immediately.
  • Your target is cash held after the purchase cost is spent. Total time includes saving for the purchase.
  • Extra income = new total rate − current rate. Payback = cost ÷ extra income, starting at purchase; no positive increase means no payback.
  • With no income and insufficient cash, that route is not reachable. A target already met takes 0 minutes without upgrading.
  • K = thousand, M = million, B = billion, T = trillion, Qa = quadrillion, Qi = quintillion. Results are approximate.
  • Your entries stay on this page and are cleared on reload. Only the comparison category is counted if you allow analytics; no names or amounts are sent.