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Undebt.it Pricing, Features & Reviews

What Undebt.it Does

Undebt.it is a web-based debt payoff calculator and tracker. You enter your balances, interest rates and minimum payments, choose a payoff strategy, and get a month-by-month schedule with a debt-free date on it. From there you log payments as you make them and the plan keeps itself current; that's the part a spreadsheet won't do for you. There are 8 payoff methods to choose from, including the debt snowball and the debt avalanche, and you can compare them side by side before committing.

I built the site in 2012 and still run it myself. Creating an account takes about a minute and never asks for a credit card. There is no bank connection, so Undebt.it never sees or stores your banking credentials — you enter balances yourself. Member information is never sold, the site uses cookieless privacy-first analytics rather than advertising trackers, and the calculators carry no ads at all. The privacy policy spells out the rest.

What Undebt.it Costs

Undebt.it Free

$0
  • Unlimited accounts
  • Multiple payoff methods
  • Export payoff plan to Excel
  • Support for promo interest rates
  • Compare debt payoff methods

Undebt.it+

$10/year
  • No ads
  • 52 Week Savings Challenge plan
  • Link your YNAB account
  • Debt Payoff Snapshot Stories
  • Undebt.AI plan generator
  • Bill pay tracking & SMS reminders

Plus is $10 a year — not per month — and there's a 30-day trial you can activate any time without entering a card. The free tier isn't a crippled demo: the calculator, the payoff schedule, unlimited debts and the Excel export are all free and always have been.

See the full list of features

What Undebt.it Doesn't Do

Easier to tell you now than to have you find out after signing up.

  • There's no mobile app (not now anyway, but I do have something in the works). Undebt.it is a website. It works fine in a phone browser and you can even add it to your home screen, but there's nothing to install from the App Store or Google Play.
  • It doesn't connect to your bank. You enter balances and log payments yourself. The one exception is YNAB, which Plus members can link to pull balances across automatically. That's a deliberate trade: no credential sharing, at the cost of a few minutes a month.
  • It isn't a budgeting app. There's bill tracking and a savings challenge, but if you want envelope budgeting or automatic spending categorisation, a dedicated budgeting tool will serve you better. Plenty of people run one alongside Undebt.it.
  • The interface is English only. Currency and date formats are configurable, but every page, email and help article is written in English.

If what you want is automatic transaction import from every account and a native app, Undebt.it isn't the right tool and I'd rather say so here. If what you want is a precise payoff plan you control, kept current in a few minutes a month, that's exactly what it's for.

Undebt.it Reviews

The Budget Bit logo

Best Debt Payoff Apps for 2026

We Tested 9 and Only 3 Are Worth Your Time

The Budget Bit

July 8, 2026 | Link

Undebt.it is what happens when someone actually cared about the math instead of the marketing. It’s web-based (with a mobile-friendly interface), and it’s the only tool in this comparison that handles more than four repayment strategies natively: avalanche, snowball, custom, highest balance, cash flow index, debt-to-limit ratio, and a few others.

Rick Grantham via The Budget Bit

Finance AI Daily logo

Best Debt Snowball App 2026

Undebt.it — The Battle-Tested Free Option

Finance AI Daily

March 27, 2026 | Link

Is Undebt.it still worth using or are there better alternatives? Yes — Undebt.it is still the best free web-based debt payoff tool in 2026. The Undebt.it+ premium tier dropped to $10/year and now includes AI-assisted plan generation.

Finance AI Daily

debtpayofftools logo

Undebt.it Review: Pricing, Features & Rating

Undebt.it: Free web-based debt snowball calculator and tracker

DebtPayoffTools

February 1, 2026 | Link

Undebt.it is one of the longest-running free debt payoff tools on the web. It’s a browser-based calculator and tracker that lets you enter your debts, pick a payoff strategy, and see exactly when you’ll be debt-free, complete with a month-by-month schedule.

DebtPayoffTools.com

motley fool logo

Best Debt Payoff Apps for 2024

Undebt.it: Easy interface and free to use

Motley Fool

November 8, 2024 | Link

Undebt.it is a free website where you can enter your debts and track balances, interest rates, payments, and your payoff plan. You can compare seven debt payoff strategies and even get some AI help choosing the plan that's best for your situation.

Another handy feature Undebt.it offers is a visual representation of your credit utilization. That's possible because when you enter your credit card balances, you'll also enter each card's credit limit. Credit utilization has a big impact on your credit score, so it's important to be aware of how high or low yours is. It can be highly motivating to watch your utilization go down as you reduce your debt.

Lyle Daly - via Fool.com

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10 Best Credit Card Debt Solutions for 2023

Undebt.it named "#1 Solution for Debt Management"

CardRates.com

December 5, 2023 | Link

Undebt.it is one of those sites that claims a very loyal user base because it offers exactly what they need and nothing they don’t....Undebt.it makes understanding, managing, and ultimately eliminating debt easier. The site contains free calculators and tools to help.

Mike Senecal - via CardRates.com

experian logo

The Best Debt Payoff Apps of 2022

Experian Blog

August 25, 2022 | Link

When you first open an account, you'll add your debt information and then determine the best payoff plan for you. The app offers nine different options, including debt snowball, debt avalanche, highest monthly payment, highest credit utilization, highest monthly interest amount and more. You can even develop your own custom plan.

Ben Luthi - via Experian (Blog)

jackie beck logo

Undebt.it Review: A Debt Payment Manager Worth Using

Debt Myth at JackieBeck.com

July 20, 2022 | Link

Undebt.it is one of the better debt payment managers because of its low-cost and multiple debt payment strategies you can follow....for most people, Undebt.it makes it easier to become debt-free.

Josh Patoka - via Jackie Beck (Blog)

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Undebt It App Review

Arrest Your Debt

December 23, 2021 | Link

If you’re looking for a great solution to get you on track and help you meet your debt payoff goals, Undebt.it is definitely a great tool to do just that.

Courtney Luke - via Arrest Your Debt (Blog)

budgets made easy logo

The Best Debt Snowball Calculators: Undebt.it

Budgets Made Easy

March 11, 2021 | Link

I love undebt.it because it lets you run the numbers using several different payoff methods, including debt avalanche, snowball, or based on payment amounts.

Ashley - via Budgets Made Easy (Blog)

Older Reviews

Get Out of Debt (GOOD): Undebt.it App | Debt Management Tool

Undebt.it App | Debt Management Tool

Get Out of Debt (GOOD)

January 16, 2019 | Link

If you are looking for a tool that will help you get out of debt, Undebt.it might be exactly what you need.

Jesse Goldrich - via GOOD (Blog)
Diana on a Dime: A Review of my Favorite Debt Payoff Tool

A Review of my Favorite Debt Payoff Tool

Diana on a Dime

July 3, 2017 | Link

My favorite debt payoff tool, ReadyForZero, was no longer going to be offering their tool. This tool had the works, everything I could have asked for, and it was free! I’ve spent months trying out new tools and just couldn’t find one quite like ReadyForZero and felt as though I was settling with the one I was using. Then, I stumbled upon Undebt.it and my debt payoff once again feels organized and is motivating me once again.

Diana Farmen - Diana on a Dime (Blog)
Rockstar Finance: Rockstar Review Undebt.it (Debt-Payoff Calculator)

Rockstar Review: Undebt.it (Debt-Payoff Calculator)

Rockstar Finance

April 4, 2017 | Link

The bottom line is that this is the most powerful tool that I’ve seen to help you choose the right debt payoff plan to work on.

Lindsay - via Rockstar Finance

Undebt.it Videos unsolicited & unsponsored

Undebt.it Links in the Media

Earlier coverage: POPSUGAR, Business Insider & BuzzFeed (2014–2017)

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Testimonials

These are 100% real, unsolicited testimonials from users

I just want to tell you this is the best money management site ever, I have done all of them YNAB, mvelopes, quicken, dave ramsey. Yours is the easiest to understand, and work with. GREAT JOB !

Joy - Internet contact form

I wanted to pop in and say thank you for the Undebt tools. It really is just what I've been looking for! Although I have just signed up today, I am excited to get started. I know it will be an invaluable resource to my husband and I as we get our finances in order. Overall, I am impressed with the professional look of the website... I believe the site you came up with is going to be very helpful to us, and I know a lot of hard work has gone into it.

Natalie - Internet contact form

LOVE the new format......thanks for helping others to be debt free!!!

Dianna - Internet contact form