Is there a free crypto portfolio risk checker with no signup?

What the free check includes

The full structural read: a 0 to 100 Health Score built from five weighted checks, the portfolio's concentration numbers, a same-bet correlation read computed from real daily returns over the trailing year, and the worst-case loss of a historical-scale crash expressed in dollars for the weights you entered.

Run the free check.

What it does not do

It does not predict prices, recommend coins, or tell anyone to buy, sell or hold. It does not connect to wallets or exchanges, and it is not personalised to income, taxes or time horizon. It is a published measurement of portfolio structure, identical for everyone who enters the same weights.

How the numbers are computed

Every metric has a public methodology page stating its inputs, weights, thresholds and limitations, including the parts that are estimates rather than measurements. The Health Score's five checks and their exact weights are documented in full.

Read the Health Score methodology.

Why is the risk check free?

The check is CryptoArrow's public tool, the same way the daily brief and the Real Bet Count index are public publications. A paid tier exists for ongoing portfolio analytics, but the structural check itself is free and complete.

Does it work for any coin?

It covers the top coins by market capitalisation, which is where reliable daily price history exists. Coins with too little history to measure use a documented fallback model, and the methodology states when that fallback is in use.