Money, finally explained.
Plain-English guides to budgeting, saving and investing, with a free calculator on every key topic.
Every number clicks into place.
Money gets easier in the right order: a budget, a safety buffer, a plan for debt, then investing. We explain each step on its own, in plain words, with the math shown.
Seven parts, one clear picture.
Pick the part of your money you want to understand first.
BudgetingSpending plans, tracking and saving habits.SavingEmergency funds, savings goals and high-interest accounts.InvestingETFs, index funds, stocks and compound growth.Debt & CreditPaying off debt, credit scores and loans.Banking & Money AppsAccounts, transfers and multi-currency apps.Crypto BasicsWhat crypto is, the risks, and how to buy safely.Money & LifeBig life costs, side income and FIRE.
Real numbers behind every idea.
No vague advice. Every guide has a worked example you can check, and a tool to try it with your own numbers.
Ask any money question.
Start here: four steps, in order
Most money advice is right but in the wrong order. Each of these steps makes the next one easier.
See what €200 a month becomes
Move the sliders. The chart redraws and the coins stack up as your money compounds. Also try the budget planner and the emergency fund calculator.
Compound interest calculator
After 20 years you could have
€108,224
You put in
€49,000
Growth earned
€59,224
Your depositsGrowth on top
Ready to start? Many investing apps in Europe let you begin with small monthly amounts.Explore investing guides
Assumes the same return every year, monthly compounding and deposits at the end of each month. Real returns go up and down, and fees and taxes reduce them. Historically, broad stock markets have returned about 5–8% a year after inflation over long periods, but that is not a promise.
Latest guides
Each one opens with the short answer, then shows the math.
- How-to guideThe 52-week savings challenge (free printable)The 52-week savings challenge: save €1 in week one, €2 in week two and so on, for €1,378 in a year. Includes a printable table, reverse and flexible versions.
- Best ofBest bank accounts for travel in Europe (2026)The best bank accounts for travel compared: Wise, Revolut, N26, Trade Republic and travel credit cards. FX markups, ATM fees, protection and the currency trap.
- Best ofBest investing apps in Europe (2026 comparison)The best investing apps in Europe compared: Trading 212, DEGIRO, Scalable Capital, Trade Republic and eToro. Fees, regulation, protection and who each suits.
- Calculator + guideDebt snowball vs avalanche (with calculator)Debt snowball vs avalanche: one clears your smallest debt first, the other your most expensive. See both on real numbers and compare them in the calculator.
- ExplainerGood debt vs bad debt: a simple way to tell them apartGood debt vs bad debt is not about the type of loan. A three-question test, real examples from mortgages to BNPL, and what €5,000 costs at 4% vs 22% interest.
- ExplainerHardware wallets explained: how they keep crypto safeHardware wallets explained in plain words: what the device does, how seed phrases work, safe setup and recovery, and the pros and cons versus an exchange.
- ExplainerHow much money do you need to start investing?How much money do you need to start investing? Often very little. See how low minimums and fractions work in Europe and why fees matter on small sums.
- ExplainerHow much should I save each month? Rules of thumb and examplesHow much should I save each month? Common rules say 10 to 20% of take-home pay. See how to set an amount by goal, with an example and low-income tips.
- How-to guideHow to buy crypto safely: a step-by-step guideHow to buy crypto safely in the EU and UK: set an amount you can lose, check the firm in the ESMA, AFM or FCA register, lock down your account and avoid scams.
- GuideHow to make a budget: a beginner's guideHow to make a budget in five simple steps: find your real income, list your costs, pick a method that suits you, plan for irregular bills and check in monthly.
- GuideHow to pay off debt fast: a calm, step-by-step planHow to pay off debt fast: list your debts, stop new borrowing, pick snowball or avalanche, find extra money, and know where to get free debt help (NL and UK).
- How-to guideHow to save for a house deposit: a step-by-step planHow to save for a house deposit: how much you need in the Netherlands and UK, a 6-step plan, where to keep the money, and what €30,000 in 4 years takes a month.
- ComparisonIndex funds vs individual stocks: which suits you?Index funds vs individual stocks side by side: diversification, costs, time and risk, plus what SPIVA data says about professionals trying to beat the index.
- GuideInvesting for beginners: the complete guideInvesting for beginners in plain words: what to sort out first, risk and diversification, ETFs, costs, how much to start with, and how to stay the course.
- List15 money mistakes in your 20s (and what to do instead)15 money mistakes in your 20s that quietly cost you thousands, from waiting to invest to high fees and car loans, with euro examples and what to do instead.
- ExplainerStocks vs bonds: what's the difference?Stocks vs bonds explained simply: owning versus lending, risk and return, why bond prices fall when interest rates rise, and how people mix the two together.
- ComparisonTrading 212 vs DEGIRO: which is better for you?Trading 212 vs DEGIRO compared on fees, currency costs, investor protection, fractional shares, interest on cash and product range, with real numbers.
- List25 easy ways to save money every month25 easy, practical ways to save money every month on bills, food, transport, subscriptions, shopping and banking, with realistic euro examples for each one.
- ExplainerWhat is a credit score and how to improve itA credit score is how lenders judge your borrowing history, but it works differently in the Netherlands, UK and US. How to check yours for free and improve it.
- ExplainerWhat is Bitcoin? A plain explanationWhat is Bitcoin? A plain guide to how it works, what mining and the blockchain are, why only 21 million will exist, why the price swings and the risks to know.
- Calculator + guideWhat is compound interest? (with calculator)Compound interest is interest earned on your interest. See how it works with real numbers, the rule of 72, and a free calculator that shows your savings growing year by year.
- ExplainerWhat is dollar-cost averaging? (with a worked example)Dollar-cost averaging means investing a fixed amount on a schedule. See a worked example, why your average cost falls, and what research says on lump sums.
- Calculator + guideWhat is FIRE? (with calculator)What is FIRE? Learn how Financial Independence, Retire Early works, the 25x rule and 4% rule, Lean, Fat, Coast and Barista FIRE, and work out your number.
- ExplainerWhat is inflation and how does it affect your savings?What is inflation? A plain guide to how prices are measured, the ECB's 2% target, the latest euro-area figures and what €10,000 of savings is worth in 10 years.
- ExplainerWhat is the S&P 500? A plain guide for European investorsWhat is the S&P 500? How its US companies are chosen and weighted, why a few giants dominate it, and what euro investors should know about currency risk.
- ComparisonWise vs Revolut: which is better?Wise vs Revolut compared for Europeans: how your money is protected, exchange fees and weekend markups, ATM limits, card costs and who each account suits best.
- ExplainerZero-based budgeting: what it is and how to startZero-based budgeting gives every euro of your income a job until nothing is left unassigned. See how it works, a full €2,600 example and how to start this month
- Calculator + guideThe 50/30/20 rule explained (with budget calculator)The 50/30/20 rule splits your take-home pay into needs, wants and savings. Learn how it works, see a worked example, and plan your own split with the free calculator.
- Calculator + guideHow big should an emergency fund be? (calculator)An emergency fund should cover 3 to 6 months of essential costs for most people, more if your income is irregular. Work out your own target and timeline with the free calculator.
- ExplainerWhat is an ETF? A plain explanation for beginnersAn ETF is a fund you buy and sell on a stock exchange, like a share, that holds many investments at once. Learn how ETFs work, what they cost, and what to watch out for.
Why you can trust what you read here
A named author
Every guide is written by Fakhri, a trader and fintech builder, and says so at the top.
Dated and reviewed
Each page shows when it was last reviewed, and we update it when the numbers change.
Sources for every number
Statistics link to central banks, regulators, official sites and index providers.
Open about money
Affiliate links are labelled next to the link, and commission never decides a ranking. How we make money.