Most crypto traders pick one exchange and stick with it. Coinbase, Kraken, Binance — whatever feels comfortable.

Here's what they don't realize: Bitcoin prices differ by $50-500+ across exchanges at any given moment. That's not a glitch — it's how markets work. Different liquidity, different order books, different spreads.

If you're buying $5K worth of BTC on Coinbase while Kraken has it $200 cheaper, you just paid a hidden tax. Do that weekly and you're bleeding thousands per year without knowing it.

The math is brutal:

• $200 price difference × 52 weeks = $10,400/year in overpayment

• Wide spreads on low-liquidity exchanges add another 0.1-0.5% per trade

• Arbitrage opportunities between exchanges appear and vanish in seconds

This is exactly why we built ExchangeBook — a real-time dashboard that shows you the best buy/sell price across 15+ major exchanges simultaneously. No more juggling tabs. No more guessing which exchange has the tightest spread.

The Starter tier is completely free (BTC across 5 exchanges, no credit card). Pro traders who want all exchanges + alerts run $29/mo.

Stop leaving money on the table. Your competition isn't.