Transparent budget math
Spendable = max(0, balance minus reserve). Affordable purchases = floor(spendable divided by cost). The remainder is shown.
Tap Simulator Reborn Budget Calculator
Enter your current balance, one fixed purchase cost and a reserve. Calculate how many equal-cost purchases fit without predicting pet results or changing rebirth prices.
Your own current pricesEqual-cost purchases onlyCalculated in your browser
Your live values
Set a spending limit
Use one currency and a cost that stays the same for every purchase in this calculation. Recalculate if the displayed price changes.
Calculated locally
Equal-cost purchase budget
Enter a non-negative budget and a cost greater than zero. The cost should come from the live game panel.
No pet odds, pity or live prices are included. Calculation values stay in this browser session; no Roblox login is requested.
Use one fixed cost
Enter the current cost yourself. If a rebirth price or other purchase changes, this equal-cost model must be recalculated.
A budget is not a pet prediction
The result does not predict rarity, Secret pets, luck, pity, future income or the best stopping point.
What this calculator can tell you
Can this calculate changing rebirth prices?
It models repeated purchases at one fixed cost. Update the input whenever a price changes; it does not know a rebirth price curve.
Does an affordable hatch count guarantee a Secret?
No. The tool calculates spending capacity, not a rare result or a pity threshold.
Does the calculator connect to my Roblox account?
No. Inputs are handled in the browser for this calculation and no Roblox login is requested.