What Is a Market Order?
A market order executes immediately at the best available current price. It's the fastest way to enter or exit a position. Use market orders when speed matters more than price precision for example, during breaking news when you need to act immediately.
What Is a Limit Order?
A limit order lets you set the exact price at which you want to buy or sell. The order only executes when the market reaches your specified price. This gives you price control but not execution certainty.
Which Should You Use?
Market Order: When you want to trade NOW and accept the current price
Limit Order: When you have a target price in mind and can wait
Stop-Limit Order: To automatically sell if price drops to protect against losses
A Practical Example
Bitcoin is trading at $65,000. You believe it will dip to $62,000 before rising again. You place a limit buy order at $62,000. If BTC touches that price, your order fills automatically — you don't need to watch the chart all day.
Conclusion
Most beginners overuse market orders. Learning to use limit orders effectively can significantly improve your average entry price over time.