Rok Espresso vs AeroPress


A manual espresso maker is usually more affordable than an automatic model, and besides that, there is a certain satisfaction in brewing coffee using your own wit and skills. Rok Espresso Vs AeroPress are two popular manual espresso makers, and in this article, we will compare the two to find out which one that will suit you best.

The discussion below will cover everything about:

  • How to use Rok Espresso and AeroPress
  • The design and build quality of each espresso maker
  • Which model that is generally easier to use
  • The coffee quality of Rok Espresso Vs AeroPress
  • Who should choose these espresso makers for their home
  • Which espresso maker that is generally more recommended

Rok Espresso: Design and Build

From the design alone, we can easily see that Rok Espresso is committed to providing a simpler, less complicated way of making quality coffee. Since the company is relatively small compared to the bigger players of the industry, the customer service is very responsive. Replacement parts are easily attainable, and maintenance instructions are readily available. In other words, you won’t find a trouble in your effort to make the unit last. See also: Baratza Encore Vs Virtuoso

The build quality is truly impressive. Rok Espresso has a body which is constructed of a high-quality metal alloy. It looks really beautiful, and according to the manufacturer, the metal alloy boasts 35% higher tensile strength than the regular material used by the previous model.

The arms are fairly thick and very sturdy. You won’t ever need to worry about snapping its arms at all. The arms can withstand the heavy pressure during the brewing process just fine. Meanwhile, the base of the unit is given a grippy rubber to prevent slippage.

Both Rok Espresso vs AeroPress are incredibly easy to use, and both involve heavy downward pushing with your hands. In the case of Rok Espresso, you need to push down on its arms in order to create pressure and brew your coffee. Rok Espresso is quite a small device, so you can easily store it after each use.

However, there is one quirk of Rok Espresso that you need to know. Before running a brewing cycle, remember to pre-heat the main chamber and the portafilter, so that the coffee will be extracted properly. Otherwise, the coffee may come out under-extracted. The pre-heating should be a part of your coffee brewing routine with Rok Espresso; fortunately, it doesn’t take long.

Rok Espresso: Performance

In terms of performance, Rok Espresso compares incredibly well against other manual espresso makers. In general, Rok Espresso can produce significantly more consistent espresso shots with good quality. The coffee quality is good enough to satisfy most coffee enthusiasts, even though, it still won’t compete with what a premium machine that costs ten times more can pull off.

If we compare the performance of Rok Espresso vs AeroPress, we should point out that they produce slightly different kinds of coffee. Rok Espresso is a true espresso maker. AeroPress was initially classified as such as well, but most people now agree that its coffee is more similar to the pour-over rather than espresso or French-press. Nevertheless, in terms of consistency, Rok Espresso still takes the cake.

You need at least 9 bars of pressure for proper espresso brewing. Rok Espresso is capable of 5 – 10 bars of pressure, depending on how hard that you can press. You also need to figure out how much water to add into the chamber, because the amount of water will directly affect the pressure. Without enough water, there won’t be enough pressure.

The variability of a manual espresso maker is greater than an automatic model, as human error becomes a factor that may affect the process. Hence, you will need to experiment a few times to get familiar with the unit and find out the best way to brew your espresso.

But, once again, Rok Espresso is more consistent than its peers. The quality of the espresso is above average. There is a good amount of crema with mediocre flavor, which at the very least can be acceptable on the tongue of a coffee connoisseur.

Rok Espresso: Should You Get It?

Rok Espresso is great for coffee lovers who want to enjoy espresso without committing a full paycheck for an expensive espresso machine and its accessories. At best, Rok Espresso can give you a surprisingly good espresso shot. At worst, the espresso is just mediocre, but you may still consider this a win because of the minimum cost. Rok Espresso also has a unique design that will turn heads and spark interesting conversations with fellow coffee lovers.

Of course, this manual espresso maker is very compact and lightweight. It can be a perfect portable unit for those who want to make coffee while on the go. It doesn’t require much space, so it can also fit easily on most desks and countertops – Rok Espresso is versatile enough to be in a kitchen, office room, dorm room, or even science lab.

AeroPress: Design and Build

Now, let’s shift our focus to AeroPress. If you’ve been in the world of coffee for some time, this name shouldn’t come as unfamiliar. It is one of the most popular coffee brewing methods nowadays.

The body is constructed from BPA-free plastic. There have been several iterations with different colors, but the latest model is known to be grayish and semi-transparent. Don’t worry; although ‘plastic’ doesn’t sound cool, the build quality is actually very good. It is highly resistant against wear and tear.

The plunger of the device is equipped with a removable rubber seal. It is also very sturdy. Despite being subjected to pressure frequently, there hasn’t been any case of the plunger breaking. The parts are quite resistant to scratches, and are easy to disassemble for cleaning.

Although Rok Espresso vs AeroPress both involve manual pressure, they work slightly differently from each other. In the case of AeroPress, the operation is innovative, interesting, and practical – in essence, the unit is cleaning itself while it is brewing.

The basic principle goes like this. First, prepare a paper filter and insert the plastic disk. Then, add the ground coffee along with a measured amount of water. Next, just plunge the unit, and you will get your coffee! Overall, it is simple and straightforward, though there are indeed a lot more factors that you need to consider if you want a cup of top-quality coffee.

Sure, AeroPress can be a lot of fun, and it is easy to get started with. There are ‘beginner’ AeroPress coffee recipes that you can find on the Internet – pretty good if you want to learn more about some small tweaks that you can do. As your proficiency grows, you will notice that there are almost limitless ways to brew coffee using the AeroPress, but you also need to emphasize on a few techniques and practices in order to brew good coffee efficiently.

AeroPress: Performance

Indeed, there are so many different ways to brew coffee using the AeroPress, all of which can produce different impacts on flavor. However, AeroPress is essentially more similar to the pour-over brewing method rather than espresso or French-press. It is like the traditional black coffee.

This is because AeroPress uses a paper filter, which may block most oils from the coffee from entering your cup. Many people actually prefer such kind of coffee, because the subtle coffee flavors are enhanced. However, hardcore coffee drinkers typically prefer stronger, more oily coffee.

If you have the money, you should consider getting a metal filter disk instead of running through paper filters. It will be more cost-efficient in the long run, and it can dramatically alter the coffee quality. There are several different metal disk filters in the market, but they are pretty much the same. Even a cheap one can do the job properly.

Still, the AeroPress is extremely versatile, and it can do just pretty much anything. You can even make cold drip and cold brew coffee with it.

AeroPress: Should You Get It?

Like Rok Espresso, one of the main advantages that AeroPress offers is the compact and lightweight design. You can easily put it inside your bag, making it a great solution for coffee on the go.

This brewer is also great if you want to experiment with different brewing methods in order to make different kinds of coffee. It is basically easy to use, but it offers many ways that will entertain most coffee enthusiasts.

However, there is a natural limitation from the small size: the capacity is very limited. It is definitely sufficient for making one or two cups of coffee, but serving for larger groups will be challenging.

Rok Espresso vs AeroPress

- Includes a single spout portafilter, a detachable plastic double spout attachment, and a measuring cup
- Upgraded piston gasket produces better pressure than original ROK
- Lightweight and Portable at 3.5 lbs and 11.5 inches tall
- Extract crema-rich espresso easily by squeezing the GC’s two arms down
- Rapid, total immersion brewing process makes delicious full flavored coffee without bitterness
- Makes 1 to 3 cups per pressing in about one minute, Brews regular American style coffee
- Brews espresso style coffee for use in lattes and other espresso based drinks, the brewing process takes about 30 seconds
- Microfilter means no grit in your cup (unlike a French press), Clean up takes just seconds


In general, Rok Espresso is more recommended because it can make better, richer espresso. The performance is quite consistent. It also has a beautiful and robust build with a metal alloy construction. However, AeroPress can be your choice if you prefer traditional black coffee or want to try many different brewing methods.

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