Crypto, with the arithmetic shown.

What the data shows

A price alone says little. Read across the market and set beside real history, the same data shows how a coin behaves, what it shares with others, and how much of it is still to come.

• Markets

  Current prices read directly from public blockchain feeds, searchable, each with its daily history.

• Overview

  The whole market at a glance: how many coins rose and fell, which pegs have moved, which moved most, and which sit furthest from the past year's high.

• Compare

  Any two coins on the same dates: how far each moved, the worst drop each took, how widely each swings, and how closely they travel together.

• Knowledge

  More than fifty coins in plain words: what each one is, how it works, what governs its supply, what it is used for, and what to watch.

What it simulates

Every simulation runs on the rates and prices you state, or draws them from a coin's real history with one click. Code computes every figure.

• Holdings

  A purchase spread out or made all at once, on real price history. Mixed holdings with your own correlations and rebalancing. Cost basis under FIFO, LIFO and HIFO.

• DeFi

  Staking after validator fees, slashing and tax. Liquidity pool loss, full-range or concentrated. The liquidation price on a collateralized loan, and the odds of reaching it. Supply through halvings, burns and unlocks.

• Risk

  Price paths with sudden jumps. How long a treasury lasts, for a family or a company. A stablecoin losing its peg. A cross-border transfer set against a bank wire.

What it declines to do

• Predict

  A simulation is arithmetic on the rates you state. Nothing here says where a coin is going.

• Recommend

  The knowledge base explains what each coin is and what to watch. It never says which to buy, sell or hold.

• Hold

  No wallet, no custody, no orders. This system has no means of moving anything.

• Obscure

  Prices show their source and their time. Past prices are labelled as past prices.