Budgeting 101: Take Control of Your Finances

Budgeting 101: Take Control of Your Finances

Key takeaways

  • A budget is just a plan for your money, not a punishment
  • Most people are surprised where their money actually goes once they track it
  • On a KES 30,000 salary, the 50/30/20 rule gives you KES 6,000 to save every month
  • Save first, spend what remains, not the other way around

Salary arrives. You feel okay for a few days. Then somehow, two weeks before mwisho wa mwezi, the pesa is nearly gone and you're not sure where it all went. Sound familiar? That's not a willpower problem. That's a planning problem, and a budget fixes it.

A budget isn't a restriction. It's just a decision you make in advance about where your money goes, before someone else makes that decision for you.

A Budget Is Just a Written Plan

Most people spend money as it comes. The rent, the matatu fare, airtime, sending something home. It all happens, but never quite in order. A budget flips this. You decide the order before the month begins.

Write down your income. Write down every expense you can predict. What's left is yours to save or spend on what actually matters to you.

Why Tracking Matters More Than Willpower

Ask most people where their money goes and they'll list the big things: rent, food, transport. But the small things: the airtime top-ups, the quick lunch, the M-Pesa transaction fees. Those add up silently.

Track everything for one month. Just one. You'll almost certainly find KES 1,000–3,000 going places you'd rather it didn't.

The 50/30/20 Rule, in KES

This is one of the simplest frameworks for splitting your salary. Here's how it looks on a KES 30,000 take-home:

  • 50% for needs (KES 15,000): Rent, food, transport, school fees, sending money home. The things that must happen.
  • 30% for wants (KES 9,000): Eating out, data bundles, clothes, entertainment. Things you choose, not things you owe.
  • 20% for savings (KES 6,000): Emergency fund, goals, investments. This is the part that builds your future.

If you earn less or more, adjust the numbers; the percentages stay the same. If you have high debt, move some of that 30% into savings until you've cleared it.

The Most Important Rule: Pay Yourself First

Most people save what's left after spending. That's why most people don't save much.

Flip it. The moment salary hits your M-Pesa, move your savings amount immediately, before any other spending. Even KES 500 or KES 1,000. If you wait until the end of the month, something will always swallow it.

How to Start This Month

You don't need an app or a spreadsheet to begin. Here's the simplest version:

  1. Write down your income for the month: salary, any side income, everything.
  2. List your fixed costs: rent, chama contributions, school fees due dates, any loan repayments.
  3. Estimate your variable costs: food, transport, airtime, M-Pesa sends.
  4. Set a savings number: even KES 200 a week is KES 10,400 in a year.
  5. Check in weekly: five minutes on a Sunday evening is enough.

What to Do When the Budget Breaks

It will break. School fees come early. A relative needs help. Matatu fares go up. That's normal.

When it breaks, don't abandon the budget. Adjust it. Move money between categories for that month, note what changed, and plan for it next time. A budget that gets revised is still working. A budget you throw away is not.

Chama and Group Savings

If you struggle to save alone, a chama or savings group adds accountability that a spreadsheet never will. You're less likely to skip a week when eight other people are also contributing. Many Kenyans have saved for land, school fees, and business capital this way, in small amounts, over time, with others.


Ready to put your savings plan into action? Regini lets you open a US-dollar savings account in minutes, deposit from M-Pesa from as little as 350 KES, and earn variable interest from day one. See how it works →


This content is for educational and informational purposes only and does not constitute financial, investment, legal, tax, or other professional advice. Always consider your personal circumstances and seek independent professional advice where appropriate.