Knockdown
Open the app
No account · No bank linking · No ads

Pay off your debt without handing over your data.

Knockdown is a debt payoff tracker that runs entirely on your device. There's no sign-up and no server — so your balances, your income and your due dates are nobody's business but yours.

Compare snowball against avalanche, watch the payoff date move when you throw an extra $50 at a card, and get told the truth when a plan doesn't actually work.

Runs in your browser and installs to your home screen — or get it on the App Store for iPhone.

Total debt
$16,240.00
$8,060 paid down33%
Debt-free in
11 months
Auto Loan · 6.4% $9,800
Sapphire Card · 24.99% $4,350
Store Card · 29.99% $1,240
Business Card · 21.9% $850

Most trackers will give you a date. Even when there isn't one.

If what you can pay each month doesn't cover your minimum payments, the debt grows no matter how long you wait — and a payoff date is a fiction. Knockdown runs the maths and tells you.

A typical tracker
Debt-free by March 2041

A confident date, produced by dividing what's owed by what you pay. It quietly ignores interest outrunning the payment — so the date never arrives, and you find out years in.

Knockdown
This plan never clears.

At $450 a month you're $14 short of the $464 your minimums require, so the balance grows. Knockdown says so instead of inventing a date — and shows you the number that fixes it.

Everything the tracker does, free.

The part that actually gets you out of debt isn't the upsell. Tracking, both classic payoff strategies, scanning and backups cost nothing and always will.

Snowball, avalanche, credit score

Three real strategies, side by side, with the interest each one costs you. Switch and watch the date move.

Payoff dates that don't lie

Daily interest, minimum payments and real ordering — and a straight answer when a plan doesn't clear.

Scan a statement or receipt

Point your camera at a statement and the balance, APR and minimum fill themselves in. The scanning runs on your phone.

Import your bank's CSV

Bring a year of transactions in from a file you exported yourself — no bank login, no third party.

Encrypted backups you control

Export an encrypted file to wherever you keep things. There's no cloud account to lose access to.

Built for values, too

A zakat calculator that reads your tracked wealth, and a halal mortgage comparison against a conventional loan.

What actually leaves your device.

Everyone claims privacy. Here is the itemised version, including the exceptions — because the exceptions are what make the rest believable.

Never leaves your phone

  • Every balance, APR and credit limit
  • Account names and last-four digits
  • Income, expenses and due dates
  • Statements and receipts you scan
  • Your backups — you choose where they go

Does leave — and only this

  • A subscription purchase, handled by Apple and our billing provider. No financial data attached.
  • Optional anonymous counters — which screens get opened, never your numbers — with the off switch in Settings.

Pricing

The debt tracker is free. Plus and Pro add the planning tools around it — and nothing you've already entered ever gets locked away.

Free
$0
forever
  • Track every debt
  • Snowball & avalanche
  • Statement scanning
  • Reminders & daily interest
  • Snowflake extra payments
  • Backup & restore
Plus
$3.99/mo
or $39.99 a year
  • Budget & month ledger
  • Net worth tracking
  • Zakat calculator
  • Accent themes
Pro
$6.99/mo
or $69.99 a year
  • Everything in Plus
  • What-if & windfall planner
  • Halal mortgage comparison
  • PDF payoff plan

Start with one card.

Add a balance and see your real payoff date in about a minute. Nothing to sign up for.

Open Knockdown — free