Plan your way out of debt with snowball or avalanche

Add each debt with its balance, rate and minimum payment. Tavala shows the month you are debt-free under the snowball or avalanche method, and lets you test what an extra payment or a refinance would change.

Snowball

34 months
to debt-free

$1,456 of interest

First debt gone in 9 months

Store card, then Credit card, then Car loan

Avalanche

34 months
to debt-free

$1,370 of interest

First debt gone in 18 months

Credit card, then Store card, then Car loan

Three example debts: a store card of $900 at 12%, a credit card of $2,140 at 21.9% and a car loan of $7,900 at 6.4%, with minimums of $290 a month in all. Paying only the minimums takes 46 months and $2,266 of interest; the $80 extra saves 12 months and $896.

Snowball or avalanche, your choice

Snowball clears the smallest balance first for quick wins. Avalanche clears the highest rate first to pay the least interest. Switch between them and compare the debt-free month.

What-ifs before you decide

Add an extra monthly payment or a one-off lump sum and see how many months it saves. Compare a refinance or a consolidation against your current plan.

  • Promo rates and rate changes

    Enter a dated rate change, such as a 0 percent card offer ending in March, and the schedule accounts for it.

  • Ahead or behind plan

    As you record payments, Tavala tells you whether you are ahead of or behind the plan you set.

  • Bring your existing list

    Import a debt list or a payment history from a CSV file instead of typing it in.

How the planner pays your debts

The planner takes every debt you track with a balance, its monthly payment as the minimum and its interest rate, including dated rate changes and interest-only or grace periods. Each month it pays every debt its minimum. All the extra money, plus the minimums freed by debts already cleared, goes to one priority debt at a time. That rollover is what turns a small extra payment into months saved.

Highest rate first (avalanche) is the default, because it pays the least interest. Smallest first (snowball) clears small balances sooner. The result shows the month you are debt-free, the order your debts clear in, the interest each one costs, and a line such as "Saves €120.00 interest vs snowball", so the choice is made on your own numbers rather than on a rule of thumb.

Debts in different currencies, in one plan

A student loan in euros and a credit card in dollars belong in the same plan, because the same income pays both. Tavala converts each debt into your main currency at today's rate, says "Converted at today's rate" on the plan, and names any debt it had to leave out because no rate exists yet. Each debt itself stays in its own currency on the Money tab.

What-ifs, and what is free

Under What if, an extra monthly payment (a slider up to three times your largest minimum), a one-off lump sum on a date, and a consolidation model show how the date and the interest move. Nothing you try changes your debts. Debts with overpayment terms, such as many mortgages, show how much of an overpayment goes over the yearly allowance and the early-repayment charge to expect.

The planner, the payoff order, the debt-free date and the choice of method are free with any number of debts. The what-ifs, payment schedules, rate changes and the debt CSV import are free for your first debt and part of Tavala Plus for every debt after it.

Three debts, both methods

The three example debts in the planner above, with $150 a month on top of the minimums. The figures come from the same engine the site's calculators run.

Store card, credit card and car loan
DebtBalanceAPRMinimum
Store card$90012%$35
Credit card$2,14021.9%$65
Car loan$7,9006.4%$190
Both methods are debt-free in month 28. Avalanche clears the credit card first (month 12) and pays $1,072.57 in interest; snowball clears the store card first (month 6) and pays $1,139.96, so avalanche saves $67.39 here. Without the extra $150, both take 46 months and $2,265.58 in interest.

Debt payoff in other apps

The rows that decide whether a debt in a second currency, or a debt at a bank no aggregator reaches, can be part of the plan.

Tavala and the apps people compare it with
WhatTavalaYNABMonarchCopilot
CurrenciesEvery currency in one space155 currencies and 96 cryptocurrencies; 2 per space on the free planOne per planIts advice for several: a separate plan for eachNo conversionShows every amount as $; USD or CAD accounts advisedUSD only"does not convert foreign currency transactions"
Bank connectionsOptional add-onBanks in the United States and Canada, through Plaid, $3.99 a month per bankIncludedSelect banks in the US, Canada and 18 European countries, UK includedIncluded, at the coreUS and Canada only, 13,000+ institutionsIncluded, at the coreUS-based accounts only, through Plaid and Finicity
PlatformsiPhone, iPad, Android, Mac, webA native Mac app; the web at app.tavala.ioiPhone, iPad, Android, webApple Watch; its app list shows no desktop appiPhone, iPad, Android, webNo Mac or Windows appiPhone, iPad, Mac, webA native Mac app; no Android
PriceFree; Plus $39.99 a yearor $6.99 a month on the web$109 a yearor $14.99 a month; 34-day trial$99.99 a yearor $14.99 a month (Core); Plus $199.99 a year$95 a year$13 a month in the App Store; 1-month trial
Checked on 24 October 2026 on each vendor's own pages: YNAB pricing, Monarch pricing and Copilot pricing. Tavala publishes this table; how we compare.

Questions about debt payoff

Which is better, snowball or avalanche?
Avalanche costs less in interest. Snowball clears individual debts sooner, which some people find easier to stick with. Tavala shows the debt-free month for both so you can choose.
Can I plan mortgage overpayments?
Yes. Add the mortgage as a debt, test an overpayment, and Tavala warns about early-repayment charges where they apply.
Do I need to connect my bank to use the planner?
No. The planner works with debts you enter by hand. In the US and Canada, a connected loan or card can keep its balance up to date automatically.
Can I set my own payoff order?
Not in the app. The planner offers highest rate first (avalanche) and smallest first (snowball). The free debt payoff calculator on this site also takes a custom order. The debt payoff calculator.
What if my payments do not cover the interest?
The planner says so instead of showing a date: "Your payments don't cover the interest yet", and asks for an extra monthly amount. It looks up to 100 years ahead before calling a debt not cleared.
Does the plan change my debts?
No. What-ifs are not saved. Record real payments and the plan updates from them.

Start with what you spent today.

There is no account to create and no card to enter. Pick your currency, add what you paid, and Home shows what is left.