ZeroBound

Offline-first payoff calculator

Take Control of Your Debt. Zero Your Balance.

The offline-first debt payoff calculator built for absolute privacy. Compare Avalanche vs. Snowball strategies instantly.

Download onGoogle Playsupport@zeroboundfinance.com
Account
None
Cloud sync
None
Your data
On device
ZeroBound dashboard showing total debt, a debt-free date, monthly budget, and the action plan for each debt.

The payoff plan

See the date you hit zero, then change it.

01

Avalanche vs. Snowball

Instantly compare mathematical optimization versus psychological momentum.

ZeroBound payoff timeline with a declining balance curve and Avalanche versus Snowball comparison cards.

02

100% Offline & Private

All financial data is stored securely and locally on your device. Zero cloud sync required.

ZeroBound settings screen stating that debts never leave the device, with no account and no cloud sync.

03

Flexible Extra Payments

Use the interactive monthly slider to see exactly how extra payments shave years off your timeline.

Extra per month control in ZeroBound, with plus and minus buttons on top of minimum payments, above the Avalanche and Snowball comparison.

Ready to zero your balance?

Get ZeroBound on Google Play. Your numbers stay on the phone.

Download onGoogle Play