01What is Snoop?
Snoop is a free money management app for UK bank accounts. You connect through Open Banking and it shows you where your money goes each month, flags subscriptions you've forgotten about, and checks whether your bills could be cheaper elsewhere.
I've had it connected to my real account for years. This is the honest version: what it's good for, what it isn't, and whether it's worth your time.
Quick word on the thing everyone worries about first. Snoop is read-only, so it literally can't move money, make a payment, or see your banking login. That, plus the fact it's FCA regulated like the banking apps you already use, was the only reason I was happy to connect my account. Beyond that I'm not a security expert and I'm not going to pretend to be.
It was founded in 2019 by Jane-Anne Gadhia, former CEO of Virgin Money, and John Natalizia. It works with most major UK banks, and setup takes about 3 minutes on iOS or Android.
02What I actually use it for
Snoop gets sold as an app that finds money you didn't know you had. I've used it for years and I'm still paying off debt, so take that with a pinch of salt. It's not a money machine. It's good at something simpler: it shows me where my money goes each month, so I can see what to cut.
Subscriptions are the obvious one. Most of us are paying £30 to £50 a month for stuff we've forgotten about. Snoop found me a couple I'd lost track of, an old gym and a streaming service nobody watched. That was about £35 a month back. It's not going to clear a big balance overnight, but £35 a month on a £2,000 card at 22% APR gets you done about 14 months sooner. Slow, but it's real money.
Same with bills. If it finds you cheaper broadband, that's another tenner a month you can throw at the debt.
The catch: finding the money is the easy part. Actually cutting it, and keeping it pointed at the debt instead of spending it somewhere else, that's the hard bit, and that's on you. Snoop just helps you see it.
The routine I'd suggest: once a month, open Snoop, read your balances, and put them into your TrySnowball plan. Snoop tells you what you owe today. TrySnowball tells you when it hits zero. Two minutes. If you want the freed-up money to survive the month, ring-fence it in a bank pot so it's gone before you can spend it.
03What you get for free
The free version covers most of what you actually need:
Account aggregation: Connect multiple bank accounts and credit cards into one view. You see all your balances and transactions in a single place instead of logging into each bank separately.
Spending categorisation: Snoop automatically sorts your transactions into categories like groceries, transport, entertainment, and subscriptions. You can see how much you spent in each category this month compared to last month.
Bill comparison: The app checks whether you could save money by switching providers across 14+ bill types, including energy, broadband, mobile, and insurance. It surfaces deals when your current contract looks expensive.
Subscription detection: Snoop scans your transactions for recurring payments and lists them. This is where most people find money they didn't know they were spending. A gym membership from 2023 you forgot to cancel, or a streaming service you haven't opened in months.
Credit score tracking: You can check your credit score within the app at no cost.
Savings account: Snoop offers an Easy Access Savings Account at 4.00% AER (variable). FSCS protected up to £120,000, with a £1 minimum deposit. Worth considering if you are building an emergency fund alongside paying down debt.
04Snoop Plus: is it worth paying?
Snoop Plus costs £5.99 per month, or £47.99 per year (about £4 per month). Here's what the paid tier adds:
Payday-to-payday tracking: Instead of calendar months, your spending resets on your actual payday. Makes budgeting more practical if you're not paid on the 1st.
Unlimited custom categories: The free version has preset categories. Plus lets you create your own and set spending targets for each one.
Net worth tracking: See your total assets minus debts in one number. Useful for motivation when you are paying down multiple debts.
Transaction export: Download your transaction data as a spreadsheet. Handy if you want to do your own analysis or share with a debt adviser.
If you're using Snoop specifically to find money for debt payments, the free version does the job. Subscription detection and bill comparison are both free, and those are the two features that actually put money back in your pocket. Plus is nice if you want tidier budgeting, but it's not where the savings come from.
05Is Snoop free?
Yes. The free version covers account aggregation, spending categories, subscription detection, bill comparison, and credit score tracking. No card details needed, no trial that expires.
I've used the free version for years and haven't hit a wall. The only thing I've missed is transaction export, which needs Snoop Plus. If you want your spending data in a spreadsheet, you'll need to pay. Otherwise, free is plenty.
Snoop makes its money from affiliate commissions when you switch bills through the app, and from Snoop Plus subscriptions. The free tier is the real product, not a teaser.
06Emma vs Snoop: Which Is Better for Debt Payoff?
Snoop isn't the only UK money app. Here's how the main ones compare for debt payoff:
Emma is better if you have Buy Now Pay Later debt. It tracks Klarna, Clearpay, and similar services alongside your bank accounts, which Snoop doesn't do well. Emma also has a more aggressive subscription cancellation feature.
Plum focuses on auto-saving. It analyses your spending and automatically moves small amounts into savings. Less useful for active debt payoff since you want every spare pound going to debt, not a savings pot.
Money Dashboard is goal-focused. You can set multiple financial targets and track progress. Good for visualising long-term goals but doesn't have Snoop's bill comparison or switching features.
None of these apps actually plan your debt payoff. They find spare money or track spending, but they don't tell you which debt to pay first or how much time you're saving. That's where TrySnowball fits in. Snoop finds the waste. TrySnowball turns it into a payoff plan.
They do different things. Use both.
07Would I recommend it?
Snoop won't fix your debt. I'm proof of that, years in and still going. It's just a way to see your money clearly, and the subscription scan alone usually turns something up.
If your bank statements are a bit of a mystery, it's worth a download. If you already know where every pound goes, it won't tell you much.
One thing: if you're on a paid Monzo plan (Plus or Premium), you already get this kind of account aggregation built in, so Snoop might be doubling up. See our guide to using bank pots for debt payments for that setup.
Either way, once you've freed up a bit of spare money, put it into the free debt payoff calculator. Enter your debts, add the savings you found, and see how much sooner it gets you done. The amount that actually moves your date is smaller than most people think: here's what a few small swaps do to your debt.