Short answer
Start with how much money you realistically expect this month, list your essential costs first, then decide how much goes to savings and how much is left for everything else. Track your spending against those amounts during the month. Review at the end of the month and adjust, because the first budget is rarely perfect.
A budget is just a plan for your money before you spend it. Here's a simple way to build one.
Step 1: Work out your income
Use what you actually expect to receive this month, after tax. If your income changes from month to month, use a cautious figure. See how to budget with irregular income.
Step 2: List your essentials
Rent, food, transport, bills, data, school fees, and debt repayments come first.
Step 3: Decide on savings
Set a savings amount before you spend on wants, even if it's small. Saving whatever is "left over" rarely works, because there's rarely anything left over.
Step 4: Give the rest a purpose
Whatever remains covers wants: eating out, clothes, entertainment. Giving every naira a job is the idea behind zero-based budgeting. If you'd rather keep it simple, the 50/30/20 rule gives you ready-made percentages.
Step 5: Track against the plan
A budget only works if you check it. Log your spending and compare it with your plan every week.
Step 6: Review and adjust
At the end of the month, see where you went over or under, and adjust next month's numbers.
Doing this in Gripd
On the Basic and Pro plans, Gripd lets you set a monthly spending limit for each expense category, for each hustle, with a progress bar as you spend. You get a heads-up when you reach 80% of a limit, so you can slow down before you overspend.
Last updated 29 Sept 2026
Related questions
How do I budget with irregular income?
Budget from your lowest typical month, not your best one, so your essentials are always covered. In good months, put the extra into a buffer that tops up the lean months. Think in percentages of what actually comes in rather than fixed amounts, and review every month.
Read the full answerHow do I set a spending limit for a category?
Look at what you spent in that category over the last one to three months, then set a monthly limit slightly below your average, so it's a real target but still achievable. Track spending in that category as you go and get a warning when you're close. Review the limit each month and adjust it.
Read the full answerHow do I stop overspending?
Start by tracking every expense for a few weeks to see where your money actually goes, then set a firm limit for your biggest problem category. Add small speed bumps like a waiting period before non-essential purchases, and move savings out on payday before you can spend them. Overspending is much easier to fix once it's visible.
Read the full answerHow much should I have in an emergency fund?
A common guideline is three to six months of essential expenses, meaning what you need for rent, food, transport, and bills, not your total spending. If your income is irregular or comes from a side hustle, aim for the higher end, around six months or more. Start with a smaller first goal, like one month, and build from there.
Read the full answerTrack it all in one place
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