ETF savings plan: how to start in 5 steps (for beginners)

What is an ETF savings plan?

An ETF savings plan is a standing order for investments. You decide once which ETF to buy, how much and on which day. From then on, your broker buys automatically every month, including fractions of a share.

How an ETF works

ETF stands for exchange-traded fund. It tracks an index, for example the MSCI World with more than 1,200 companies from 23 developed countries. If the index rises 5 %, the ETF rises around 5 % too, minus small costs. One purchase spreads your money across a great many companies.

Why your money in an ETF is protected

Many people worry: what if the fund company goes bust? The answer is reassuring. In the EU, an ETF is a segregated fund, held by an independent depositary, separate from the fund company. It is not part of its insolvency estate.

Watch out for products that only look similar: ETCs (for example on gold) and ETNs are legally debt securities of the issuer, not segregated funds. Make sure it really says "ETF" or "fund".

Step 1: Emergency fund first

Before your first euro goes into the market, you need a cushion for the unexpected: a broken washing machine, a car repair. Otherwise you may have to sell at the worst moment, right when prices are down.

A common rule of thumb is three to six months of expenses in an instant-access savings account. You don't need to wait until it's full: two thirds of your monthly savings into the cushion, one third into a small savings plan. How much you need is covered in Emergency fund: how much do you really need?.

Step 2: Open a brokerage account for your ETF savings plan

You need a brokerage account. For most beginners, a low-cost online or app-based broker is plenty. Opening one usually takes about half an hour, including identity verification.

What to check on costs

In the broker's price list, look for three things:

• Account fee: zero at many online brokers.
• Trading fee: relevant for one-off purchases.
• Fee per savings plan purchase: the most important number for you.

Why the last one matters: with a 25 € monthly amount, a 1 € fee is already 4 %. The ETF has to earn that back first. At 100 € it would be 1 %, still noticeable. Many brokers now offer savings plans with no purchase fee.

Step 3: Which ETF is right for your savings plan?

This is where most people get lost. Six questions get you to a short list in minutes:

If several very similar ETFs remain, it barely matters which one you choose. A good index and sticking with it matter far more than a 0.05 % cost difference. Always buy using the ISIN, the twelve-character identification number.

How much US is in a world ETF?

Many people are surprised: in the MSCI World, the US weighting is around 73 % (as of 30 September 2026), because the world's most valuable companies are mostly American. For broader diversification, an index including emerging markets such as the MSCI ACWI has around 64 % US. Both are reasonable; what matters is that you know.

Accumulating or distributing?

Accumulating ETFs reinvest dividends automatically, so compounding works without you lifting a finger. That's often more convenient for building wealth. Distributing ETFs pay income into your cash account, which suits people who want regular payments, for example in retirement.

Step 4: Set up your ETF savings plan

Select the ETF by its ISIN, set the monthly amount and the execution day. From then on, your broker buys automatically.

• Start small. 50 € you keep up beats 300 € you stop after two months.
• Execution day right after payday. Pay yourself first, then spend the rest.
• Top up the cash account with a standing order. If money is missing, the purchase is skipped.
• Use automatic increases if your broker offers them: the amount rises by a fixed percentage every year, roughly in step with pay rises.

How much should you invest each month?

As much as you can keep up over the long run, once your emergency fund is in place. To get a feel for the numbers:

Example with monthly compounding, before costs and taxes, rounded, no guarantee. Prices fluctuate.

And here is how 100 € a month grows over time:

Paid in: 12,000 € after 10 years, 24,000 € after 20 years, 36,000 € after 30 years.

Why the curve gets so steep at the end is explained in Compound interest: why starting early pays off. Try your own numbers in the savings plan calculator.

ETF savings plan or lump sum?

Statistically, a lump sum is often ahead, because all the money is invested from day one and works for longer. The much-praised averaging effect of a savings plan is not a return trick; mainly it spreads the risk of buying at a bad moment.

Why a savings plan is still right for most people:

• The money comes from your regular income. Few people have a large sum.
• It removes the question "Is now a good time?", which keeps many people from starting for years.
• It turns investing into a habit, like rent, just for yourself.

Got a larger sum, for example an inheritance? You can combine both: invest part straight away and spread the rest over a few months.

Step 5: Let it run and stick with it

Now comes the hardest part: doing nothing. The first years feel slow; the big effect comes later. Reviewing once a year is enough.

What happens in a crash, and why your plan helps

At some point prices will fall sharply; that's part of it. An example: anyone who invested in the S&P 500 in October 2007, right at the peak before the financial crisis, saw a drop of around 57 % by March 2009. By March 2013 the index was back above its old record.

For your savings plan, a crash means something surprising: it buys more shares for the same money. Keep saving and you collect cheaply. Stop or sell at the bottom and you often miss the recovery.

Taxes: check your country's rules

Taxes shouldn't stop you from starting, but they depend on where you live. Many countries offer tax allowances or tax-efficient accounts for long-term investing. Ask your broker what is available where you live, or speak to a tax adviser before investing larger sums.

Three mistakes beginners often make

1. Stopping the plan in a crash. That's exactly when you buy cheapest.
2. Collecting too many ETFs. Five ETFs holding largely the same companies don't diversify better than one. One or two are often enough to start.
3. Switching all the time. Chasing every new "better" ETF costs fees and time. A good plan you stick with beats a perfect plan you keep changing.

Done in 10 minutes

1. Check your emergency fund: do you have at least a first cushion in a savings account?
2. Compare brokers: account fee, fee per savings plan purchase, choice of ETFs.
3. Pick three ETFs on a broad global index and check them against the table above.
4. Set your amount: one you can also pay in a bad month.
5. Look up the tax rules where you live once your account is open.

What's next?

Getting the basics right matters more than any single product. My book "Depot-IQ" walks you through everything, from your first budget to your own portfolio, in plain language. The English edition is in the works, and the depiq app is coming in English too.

This article is not investment advice. It explains the basics and does not replace personal advice. Sources: SPIVA Europe, MSCI factsheets (as of 30 September 2026).