Envelope budgeting: the cash envelope system in dinars

What is envelope budgeting?

Envelope budgeting is one of the oldest ways of managing a household's money. Plenty of Algerian grandmothers did it long before it had a name: one pile of notes for the marché, one for the rent, one tucked away for the Aïd. On payday you share out your money between named envelopes, and after that you only spend from the envelope that matches what you're buying.

It works because of something economists call mental accounting. In a 1999 paper, the economist Richard Thaler described how households sort spending into categories like housing and food, often held back by budgets they've set openly or in their heads. Money is "fungible": in theory, any dinar can pay for anything. People don't really treat it that way, and the envelope method puts that habit to good use. A dinar labelled "food" is harder to spend on a new phone case. There's more on this in our article on mental accounting and why your salary vanishes so fast .

Cash has one more advantage. You can see it running out. When the food envelope looks thin on the 18th, you notice it straight away. A card balance you rarely check won't tell you that.

How to set up the cash envelope system, step by step

1. Write down your monthly income: salary, any regular extra work, and money sent by family. If your income changes, use the lowest month you're likely to have.
2. Pay or set aside the fixed costs first: rent, the daret contribution (a rotating savings circle), loan instalments. You don't need envelopes for these. They're commitments.
3. List the expenses that change from month to month: food, transport, bills, children, health, pocket money, outings. Keep to six to eight envelopes. With fifteen, you'll give up by March.
4. Look at the past two or three months to pick realistic amounts. If you don't know what you spent, track it for one month before you start.
5. Put one envelope aside for expenses that come once or twice a year: the Sonelgaz bill, which arrives every quarter, the rentrée, the Aïd, weddings. Put away a small fixed amount every month.
6. On payday, fill every envelope until the salary is all assigned. Anything left over goes to savings, not into a drawer.
7. Spend only from the matching envelope, and note each purchase on the back of it or in your notebook. Check all of them once a week, for example on Friday.

A worked example: 60 000 DA in eight envelopes

Here's an example for a couple with one child, renting, with a net salary of 60 000 DA. The amounts are round on purpose, as a starting point. Prices vary a lot between Algiers, Oran and a smaller town, so change them to match what you actually pay.

The weekly food envelopes matter most. If you spend 20 000 DA on food as one pile, it tends to disappear by the third week, because the first big shop at the marché always seems affordable. With 5 000 DA a week, you get a clear limit four times a month, and each Friday feels like a small fresh start. For a fuller method from one salary to the next, see our guide to planning your monthly budget .

What to do when an envelope runs out, or has money left

When an envelope is empty, the plain rule is that the category stops until the next payday. The food envelope runs dry on Thursday, so you cook from the cupboard: lentils, pasta, the frozen bread. That's how the method works. The empty envelope tells you to stop before you've overspent.

Real life gets in the way sometimes: a fever, a broken boiler, a sudden trip to the family. Moving money from outings to health is fine, as long as you do it on purpose and write it down. What you should avoid is taking from the savings envelope out of habit, or buying on credit at the hanout (the corner shop) because "the envelope will sort it out". For genuine emergencies, a separate emergency fund protects the envelopes.

If you're short in the same envelope three months in a row, the amount was set too low. Change the plan rather than blaming yourself. Money left over at the end of the month can go to savings, roll into next month's envelope, or be spent on a small treat. You choose, and all three are fine.

Cash envelopes or virtual envelopes: which suits you?

Paper envelopes work best when you're paid in cash and buy mostly at the marché and the épicerie. Things change once your salary goes into a CCP account, you pay by Edahabia card, you shop online, or your spouse spends from the same money. You can't put a card payment into a paper envelope.

• Cash envelopes: easy to see and hard to cheat. The downsides are a lot of cash kept at home, and they're awkward when two people share them.
• Virtual envelopes: the same limits per category, kept in a notebook, a spreadsheet or an app. Your money stays on the card or in the account, and you note each purchase against its envelope.
• Mixed: many households keep cash envelopes for food and pocket money, the categories that tend to slip, and treat bills and transfers as virtual envelopes.

Whichever kind you choose, the rule is the same. Each expense belongs to exactly one envelope, and you record it the day it happens, not at the end of the month from memory.

Keeping it up through Ramadan, the Aïd and the rentrée

Most people don't give up in the first month. They give up in the expensive months. Ramadan shows why. The Office National des Statistiques recorded that in March 2026, a Ramadan month, the national consumer price index rose 3.4% compared with February, and food prices rose 4.5%. In Algiers, vegetables alone went up 36.8% in a month. A food envelope set in January would have run out early that month.

The fix is to plan ahead, not to try harder. Look at the calendar every quarter and increase the food envelope before Ramadan, using the once-or-twice-a-year envelope to pay for it. For the sheep at the Aïd el-Kebir or the rentrée, open a dedicated envelope months early and add a fixed amount every month. That way the big expense comes out of money already put aside, not out of the food envelope. The ONS publishes its monthly consumer price index if you want to see which items are rising.

Virtual envelopes in Jibi

If paper envelopes and a pencil don't suit you, Jibi works the same way on your phone or the web, and it's free in English, French and Arabic. You set a monthly limit for each category, such as food, transport or outings, and the app warns you when a category gets close to its limit. It's the thin envelope, without the envelope.

Your cash, your Edahabia card and your CIB account each go in a separate wallet with its own balance, so a card payment and a marché purchase both come out of the right envelope. You can set up rent and salary as recurring entries, and give the Aïd or rentrée envelope a savings goal with a target month. Jibi never connects to a bank or to Algérie Poste, and never asks for card details. You note what you spend, which is the habit the envelope method builds anyway.