Cloud Mining Calculator - Break-Even & ROI vs Buying the Coin
Put real numbers on any contract. Enter the coin, the price, the hashrate you get and the maintenance fee - the calculator nets out the term, shows the break-even coin price, and compares the result with simply buying the coin with the same money.
enter the numbers from any offer…
Why the headline rate lies
A cloud mining contract is a bet that coin revenue over the term beats the contract price plus the maintenance fee. Sellers price the offer so that, at today's difficulty, they usually win. Two numbers decide it: hashprice (what your hashrate earns per day) and the maintenance fee (usually USD per TH/s per day, or a percentage of revenue). Rising difficulty lowers your share over the term; that is why real ROI tends to be worse than a flat projection. The calculator models a difficulty-growth scenario for you.
Remember: you own no hardware. If the operator vanishes, the contract is worthless - which is exactly what happened at HashFlare, IQ Mining and many others. See Scam Watch.