The envelope method: how to use it without cash

The envelope method is one of the oldest and easiest budgeting systems to understand. It started with actual banknotes, but the idea works just as well on your phone.

How the classic method works

1. When you’re paid, you withdraw your variable spending money in cash.
2. You split it into envelopes, one per category: groceries, eating out, fun, clothes…
3. Each time you spend on something, you pay from its envelope.
4. When an envelope is empty, that spending is over until next month. If you want more, you have to take it from another envelope.

Why it works

• It makes the limit visible. You see what’s left without doing sums.
• It forces a choice. Overspending on fun means taking from another envelope, and that decision is made consciously.
• It keeps savings safe. Savings don’t go into any spending envelope, so they don’t get touched.

The problem with cash

Today almost everything is paid by card or phone, online shops don’t take banknotes and carrying several envelopes around isn’t practical. That’s why many people use a digital version.

The digital version

Same logic, no banknotes:

• Each envelope is a category with its monthly budget: €300 for groceries, €150 for fun…
• Each expense is logged in its category as it happens.
• You see what’s left in each in real time.
• If one runs out, you move money from another with less spending, just like moving notes between envelopes.
• Whatever’s left at the end of the month can roll over or go to savings.

Tips to get started

• Start with a few categories, five or six. Too many envelopes end up abandoned.
• Adjust the amounts in month two, once you know what you really spend.
• Don’t beat yourself up if an envelope runs out: it’s information, not failure.