# Hex37

> Hex37 is a free crypto trade lab with exchange-grade execution. Practice spot and perpetual futures on live Binance market data with $10,000 in virtual balance. Real slippage, partial fills, funding payments, and liquidations — without risking real money.

## What it is

Hex37 sits between toy-money simulators (instant fills, no realism) and broker-tied demos (locked to one exchange, narrow instruments). It is vendor-neutral, multi-asset, social, and free at the core.

## Core product

- [Homepage](https://hex37.com): Landing page and product overview
- [Learn](https://hex37.com/learn): Free 12-module trading curriculum, no signup required
- [Blog](https://hex37.com/blog): Articles on the trade lab, execution mechanics, futures, and risk
- [Glossary](https://hex37.com/glossary): Trading terminology reference
- [Sign up](https://hex37.com/register): Email + password, no card required
- [About](https://hex37.com/about): Company background, mission, editorial principles
- [Methodology](https://hex37.com/methodology): How execution, slippage, funding, and liquidation are modelled
- [Press](https://hex37.com/press): Media kit, comparison table, brand assets, press contact

## Key features

- $10,000 virtual balance, reset anytime
- Spot + perpetual futures (BTC, ETH, SOL, BNB, XRP and more), 1x–20x leverage
- Live market data from Binance with WebSocket streaming
- Tick-based matching engine: real slippage (0.05–0.2%), partial fills, probabilistic fills, liquidation engine (1% maintenance margin)
- All order types: market, limit, stop-loss, take-profit, trailing stop, bracket OCO, post-only, reduce-only
- Auto-logged trade journal with R-multiples and per-tag/day/hour/session breakdowns
- Price alerts, position sizing calculator, concentration heatmap
- Premium tier: AI trade analysis (pattern detection, weekly review), unlimited alerts, API access (`hk_live_*` keys), advanced journal analytics

## Tools

- /tools — index of free crypto trading tools
- /tools/liquidation-calculator — generic crypto futures liquidation calculator
- /tools/binance-liquidation-calculator — Binance Futures liquidation calculator
- /tools/bybit-liquidation-calculator — Bybit USDT Perpetuals liquidation calculator
- /tools/okx-liquidation-calculator — OKX Perpetual Swaps liquidation calculator

## Company

- Website: https://hex37.com
- Support: support@hex37.com
- Privacy Policy: https://hex37.com/privacy
- Terms of Service: https://hex37.com/terms

## Disclaimer

Hex37 is a trade lab platform. All balances, positions, and trades are simulated. Hex37 is not a broker, exchange, or financial adviser and does not provide investment advice. Past simulated performance does not predict future real-world results.