How it works
From your numbers to a decision in five steps
Nexa28 does not guess, predict or estimate. It shows the arithmetic behind the money you keep.
- 1
Enter your numbers
Prices, costs, fees, refunds and overheads. Only what you actually know — anything you leave out is clearly marked as missing.
- 2
See your true profit
Every fee and cost is subtracted so the profit you see is the money you keep, not just the revenue you collect.
- 3
Test a change
Move one variable — price, cost, ad spend, volume — and watch the effect against your saved baseline.
- 4
Compare the options
Save scenarios and place them side by side to see which choice actually leaves you better off.
- 5
Make the decision
Print or save a clean report of the assumptions and results before you commit any money.