Phone Upgrade Cost Calculator

Estimate the real cost of upgrading a smartphone after trade-in, old device payoff, tax and fees.

Your numbers

New phone price ($)Current phone trade-in ($)Remaining device balance ($)Upgrade/activation fee ($)Sales tax (%)New financing term (months)

🧠 TUTORCALC EXPLAINS

Remaining device balances, taxes, activation fees and promotional credit schedules can materially change the cost of upgrading.