Ask people why they stopped tracking their expenses and you hear the same answers. The spreadsheet got complicated. They fell behind and could not remember what they had spent. The categories never fitted real life. None of these is a discipline problem. They are design problems, and they have simple fixes.
Rule 1: log it the day it happens
The single biggest reason tracking fails is batching. "I will update everything on Sunday" sounds efficient, but by Sunday you are reconstructing a week from memory, a few receipts and your mobile money history. Taxi fares, a snack at break time, the small contribution at church: they vanish.
Logging on the day takes about thirty seconds per payment. Do it when you pay, or at one fixed moment, for example on the way home. A record made the same day is honest. A record made five days later is a guess.
Rule 2: start with very few categories
You do not need twenty categories on day one. Start with five or six that match your life, for example:
- Food (market, groceries, eating out)
- Transport (taxi, moto, fuel)
- Home (rent, electricity, water, gas)
- Family (support you send, school costs)
- Phone & internet (credit, data bundles)
- Other
After a month, look at what landed in "Other". If one kind of spending keeps appearing there, give it its own category. Categories should come from your real spending, not from a template.
Rule 3: log income too
An expense list on its own only tells half the story. When you also log what comes in (salary, sales, a transfer from a relative, a side job), you can see your balance: what you actually have left. That is the number that matters when you decide whether you can afford something.
Rule 4: read three numbers, not twenty
Tracking is only useful if you look at the result. Keep it to three numbers:
- Today's net: income minus expenses for the day. Was today heavy or light?
- Running balance: what is left after everything logged so far this month.
- Days to the next income: how long that balance has to last.
If your balance is 60,000 FCFA and payday is twelve days away, you have about 5,000 FCFA a day. That one calculation does more for daily decisions than any pie chart.
Rule 5: a short weekly review
Once a week, spend ten minutes looking back over the last seven days. Which days were expensive, and why? Was it planned (rent, school fees) or did it just happen (several taxi rides, eating out three times)? You are not judging yourself. You are noticing patterns, so next week you can plan around them.
Why a calendar works better than a list
A long list of transactions is hard to read. A calendar shows the same information by day: you can see at a glance that Friday and Saturday are always heavy, or that the week after payday is when money leaks. That is why we built Tari around a calendar: each day shows its net and your running balance, and you can add an expense in a few taps.
Whatever tool you use, the method is the same: log on the day, keep categories simple, include income, read three numbers and review once a week. Try it for two weeks. Most people are surprised by what they find.