Having enough money in the account and having room for a purchase are not quite the same thing.
The account balance answers whether the payment can be made today. It does not say which bills are still coming, how much buffer should remain or what financing does to the next twelve months.
The same purchase changes with the payment method
A €1,200 purchase paid in full costs €1,200 today. Spread across genuinely interest-free, same-price instalments, the total remains €1,200 but the monthly timing changes. Store financing may change both the timing and the total cost.
A credit card adds another set of limits and recorded terms. “Can I afford it?” needs a little more detail before it becomes useful.
What Exorda starts from
Before You Buy uses up to the six latest completed months that contain enough data. It calculates average income minus average expenses as the starting point for monthly financial room.
That is a historical average, not a promise about next month. If the necessary months are missing, the comparison says so.
Cash available today is confirmed by you. Exorda does not infer it from a bank connection or assume that the whole account balance is free for the purchase.
Payment methods side by side
The comparison can cover payment in full, genuinely interest-free instalments at the same price, store financing, a credit card configured in Exorda, or saving first.
It shows the estimated monthly effect, total cost or extra cost where it can, the financial room left after the payment and an estimate of how many months saving first would take.
Store financing is only as complete as the terms entered. If opening or monthly fees are not entered, they are not included in the result. Exorda warns about that rather than inventing a fee.
A starting point, not a decision
Exorda can suggest which option appears to fit the entered information. It does not know whether the purchase is necessary, how secure future income is or what risk feels acceptable.
The cheapest method is not always possible. A method that fits the average month can still be unwise in a particular situation. The decision remains with the person making it.
The plan is not saved
The Before You Buy calculation is a temporary comparison. Exorda does not save the purchase plan after the tool is closed.
This follows the NoSniff principle: information that is not needed elsewhere in the service is not kept merely because it could be.
The tool does not answer whether you deserve the purchase. It helps separate today’s balance, the monthly effect and the total cost before you answer the actual question yourself.