A normal budget assumes the same money arrives every month. Freelance money does not. A month with €5,200 can be followed by one with €900, and the rent is the same in both. The usual advice, “save more”, does not say how much, from which month, or what to do in the thin one.
Here is a method that does, with six months of numbers you can replace with your own.
Why the lumpy months are normal
Irregular income is not a freelancer problem only. In a study of bank-account data, the JPMorgan Chase Institute found that the median US family's income changed by about 36% from one month to the next. That is household data from 2013 to 2018, not freelancers specifically. If ordinary salaried households see that much movement, a freelancer's variation is not a sign that something is wrong with your business.
What matters is that your spending does not move with it. Rent, tools and food come out of every month, good or bad. So the question is not “how do I earn the same every month?” It is “how do I spend the same every month, from income that is not the same?”
The method: pay yourself a salary
- Find your floor. Add up your fixed costs and subscriptions, plus what you need to live on. That is the least you can pay yourself in a month. If you have not listed the subscriptions yet, do the audit first.
- Set a monthly “salary” you move from your business money to your own. Choose a figure above the floor and below your typical month. A rule of thumb many freelancers use is somewhere around 80% to 90% of an average month. That is a judgement, not a research result, and the right figure for you depends on your costs.
- Hold the difference in a buffer. In a good month the salary is lower than the income, and the extra stays in the buffer. In a thin month the salary is higher than the income, and the buffer covers the gap.
- Put tax and contributions aside before you do any of this. The amounts depend on your country and your status, and they are a question for an accountant. They are not part of your salary.
Six months, worked through
These numbers are an illustration. Say the monthly salary is €2,800 and the buffer starts at €2,000.
| Month | Income that landed | Salary | Buffer at month end |
|---|---|---|---|
| January | €4,200 | €2,800 | €3,400 |
| February | €1,500 | €2,800 | €2,100 |
| March | €3,300 | €2,800 | €2,600 |
| April | €5,200 | €2,800 | €5,000 |
| May | €900 | €2,800 | €3,100 |
| June | €3,900 | €2,800 | €4,200 |
Income over the six months was €19,000, an average of about €3,170 a month. The salary of €2,800 is about 88% of that. The lowest the buffer ever got was €2,100, in February, and it ended higher than it began. Without the buffer, February and May would have been months with a hole in them.
You cannot make income even. You can make spending even.
How big should the buffer be?
Start with one month of your salary, and build from there. For a reference point: the same JPMorgan Chase Institute study estimated that a family needs about six weeks of take-home income in liquid savings to cover an income dip and a spending spike at the same time (the median figure was 6.2 weeks), and found that 65% of the families it looked at did not have that. Those are US households, so treat the number as a direction, not a target. A freelancer with a few large clients and one expensive piece of equipment may want more.
If you are starting from nothing, the first months have to run on a lower salary, or on the discipline of not spending the good months. That is not pleasant, and it is the part no tool can do for you.
When the numbers say change something
- The buffer keeps falling. The salary is too high for your real income. Lower it, or raise your income.
- The buffer keeps rising. You are paying yourself too little. Raise the salary, or move the extra into savings you will not touch.
- One month is far below the rest. Look at what is still to collect before you panic. A thin month with a lot waiting to land is a chasing problem, not an income problem.
Where this lives in Kreativo
Income here means what has landed, which is what Earnings tracks once you mark a deposit or balance as received. The Budget section holds your costs, and Goals lets you set a monthly income target and watch how the month compares. Kreativo does not move money between accounts, and it does not know about your buffer unless you record it as a goal, so the buffer itself stays in your own bank.
Goals: a monthly income target, and how far this month has got.
The short version
Work out your floor. Choose a salary above it. Pay yourself that every month from a buffer, and let the buffer absorb the good and the thin months. Check it every month against what actually landed, and move the salary when the buffer says you should.
Sources
Checked on 13 October 2026. The six-month table and the 80% to 90% rule of thumb are our own illustration, not research.
- JPMorgan Chase Institute, Weathering Volatility 2.0: A Monthly Stress Test to Guide Saving (opens in a new tab) (October 2019). The 36% median month-to-month change in income, the six weeks of take-home income (6.2 weeks median) needed for a combined dip and spike, and the 65% without it. US households, 2013 to 2018.