A-01
Show the assumption beside the result
Every projection is conditional. Moving the rate should be easier than mistaking it for a promise.
Confidence that was not earned
A number someone can challenge, change, and reproduce
About
An honest instrument leaves its workings visible
Ledger note
Networthy is a financial publication crossed with a working calculator—not a brokerage, bank account, or promise of advice.
Opening entry
A calculator earns trust by making disagreement easy.
No invented founder. No borrowed authority.
Networthy is published around a method: calculate what can be calculated, label what was assumed, and keep the missing context visible. Until real founder details and credentials are supplied, the site does not manufacture them to make the work sound more established than it is.
The same rule applies to testimonials, client counts, assets, regulatory status, and performance. Silence is more credible than a placeholder dressed as proof.
EntryPrincipleWhat it removesWhat it adds
A-02
Price the guaranteed side first
Uncertain returns have to clear a higher bar when a certain cost is already compounding.
Exciting upside used to distract from certain interest cost
Debt payoff treated as a guaranteed return equal to the rate avoided
A-03
Keep private numbers on the device
A calculator should not need a profile of the person using it.
An email gate or hidden upload
Browser-local inputs and named working copies
A-04
Let a model admit what it cannot know
Purpose, risk tolerance, tax law, and the future do not fit inside one formula.
A false verdict dressed as precision
Explicit omissions, primary sources, and a useful next question
Test the method
Put one real decision through a calculator, then make its most flattering assumption worse.