Look at last month's spending and there is often one category doing a lot of the damage with no limit on it — frequently food delivery, restaurants, or taxi. It is not that the category is bad; it is that nothing is keeping it honest. A budget is how you turn an invisible drift into a visible choice.
When a category deserves a limit
Not every category needs a budget. A limit earns its place when the category is large, flexible, and recurring:
- Large — it is a meaningful slice of your monthly spending, say ₴5,000+, not a rounding error.
- Flexible — it responds to your choices. Delivery and dining do; rent does not.
- Recurring — it shows up every month, so a limit actually changes behaviour over time.
Food delivery at ₴6,000 a month ticks all three. A one-off ₴6,000 furniture purchase does not — that is a single event, not a habit to cap.
Set a fair limit, not a fantasy one
The mistake is setting a limit so low you blow through it in week two and give up. Take the recent average and trim it by 10–20%. If delivery averages ₴6,000, a ₴5,000 limit nudges you toward cooking a couple more nights a week without declaring war on convenience.
How Purple Wallet helps
Create a budget for the category in the Budgets section and the app starts tracking it immediately — you see the remaining amount and days left at a glance. Finn watches for exactly this situation: a category that is taking a large share of your spending while running with no limit. If it spots one, it may suggest putting a budget on it — so the decision is yours, made on purpose, with the real number in front of you.