Most investment calculators show numbers that look good, but ignore real-world assumptions. Calc Rich helps you answer a better question: “Is this decision actually reasonable?” - Compound interest - Goal-based investing - Conservative vs optimistic scenarios Built for people who want clarity, not hype.
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Maker
📌
Hey Product Hunt 👋
I built Calc Rich after realizing how many investment calculators quietly assume perfect conditions.
Most tools answer the question:
“How much could I make if everything goes right?”
But when I’m making real decisions, the question I care about is:
“Does this actually make sense?”
Calc Rich is a small but opinionated calculator that helps you:
- Question optimistic assumptions
- Compare conservative vs optimistic scenarios
- Think in terms of decisions, not just returns
This started as something I built for myself,
and I’m sharing it to see if others find it useful too.
I’d really love your feedback —
what feels unclear, unnecessary, or missing?
Report
Maker
Just to add a bit more context for anyone curious 👋
Calc Rich is a web app that works on both desktop and mobile, and it’s currently 100% free.
All calculations and records are stored entirely on the client side. There’s no account system and no data sent to a server — I wanted to keep things simple and privacy-first.
You can save your calculations, reload them later, and share your analysis with others.
Longer term, I’m exploring:
Optional backend support for better reliability
Integrations with crypto exchange APIs to import real trading data
Still very early, so honest feedback (good or bad) is more than welcome.
Just to add a bit more context for anyone curious 👋
Calc Rich is a web app that works on both desktop and mobile,
and it’s currently 100% free.
All calculations and records are stored entirely on the client side.
There’s no account system and no data sent to a server —
I wanted to keep things simple and privacy-first.
You can save your calculations, reload them later,
and share your analysis with others.
Longer term, I’m exploring:
Optional backend support for better reliability
Integrations with crypto exchange APIs to import real trading data
Still very early, so honest feedback (good or bad) is more than welcome.