Types of coffee machines
The primary types of coffee machines include espresso machines, automatic filter coffee makers, pod machines, pour-over coffee makers, and bean-to-cup coffee machines.
Espresso machines
Espresso machines produce concentrated coffee by forcing hot water through a compacted puck of finely ground coffee. This creates thick, bold shots of espresso with the signature crema on top.
You can get a manual, semi-automatic, or super-automatic espresso maker, depending on your skill level, budget, and preferences. For more on how to choose an espresso machine, explore types of espresso machines and all their functionalities.
Automatic filter coffee machines
Also called drip coffee makers, filter machines automatically heat water from a reservoir and slowly pour it over ground coffee in a filter basket, where it drips down into a carafe. The carafe is usually large enough to hold up to 12 servings of smooth, filtered coffee and might sit on a warming plate to keep it hot for hours. This coffee machine is ideal for households with multiple coffee drinkers or for anyone who enjoys having a hot pot ready to pour at a moment's notice.
Pod and single-serve machines
Single-serve pod coffee machines often use pre-portioned pods (or capsules) filled with ground coffee. After adding water to the reservoir, simply insert the capsule, select your cup size, and press “Start” to begin the brewing process.
These systems are generally very easy to use and require minimal daily maintenance. This type of machine can make regular coffee, espresso-esque, or both.
Pour-over coffee makers
Pour-over coffee makers use a simple yet precise method: hot water is poured over freshly ground coffee held in a paper filter, allowing it to drip through into a carafe below. This brewing style gives you full control over variables like water temperature, pour speed, and saturation time — all of which influence flavour and aroma. For added convenience, automatic pour-over machines replicate this manual technique while maintaining consistency from cup to cup.
Bean-to-cup coffee machines
A bean-to-cup machine has an integrated grinder. So, after adding whole coffee beans and water, it automates the entire process of making coffee, from grinding the beans and heating the water to passing the water through the ground coffee and dispensing it into a cup.
This type of system often makes espresso, but you can find filter coffee makers with built-in grinders. Some quality models also feature milk-steaming components to produce lattes, cappuccinos, and other café-style drinks.