COWSAR Espresso Machine 20 Bar, Commercial vs KEENSTAR 20Bar Espresso Machine with Hot & Rapid
Updated August 2026 — COWSAR Espresso Machine 20 Bar, Commercial wins on versatility and extraction, KEENSTAR 20Bar Espresso Machine with Hot & Rapid wins on ease of use and cleaning.
The COWSAR Espresso Machine offers more advanced features and versatility, making it a better choice for serious coffee enthusiasts, while the KEENSTAR is a budget-friendly option.
Why COWSAR Espresso Machine 20 Bar, Commercial is better
Versatility
COWSAR can brew both ground coffee and capsules.
Frothing
COWSAR has an automatic milk frother.
Capacity
COWSAR has a larger water tank (57oz).
Why KEENSTAR 20Bar Espresso Machine with Hot & Rapid is better
Price
KEENSTAR is significantly cheaper.
Cold Brew
KEENSTAR offers rapid cold brew options.
Compact
KEENSTAR has a smaller footprint.
Overall score
Specifications
| Spec | COWSAR Espresso Machine 20 Bar, Commercial | KEENSTAR 20Bar Espresso Machine with Hot & Rapid |
|---|---|---|
| Pressure (Bar) | 20 | 20 |
| Brew Time (s) | 15 | 10 |
| Frothing Method | Automatic | Steam Wand |
| Touchscreen | Yes | Yes |
| Build Material | Stainless Steel | Stainless Steel |
Dimension comparison
Design and Build Quality
When it comes to design and build quality, both the COWSAR Espresso Machine 20 Bar and the KEENSTAR 20Bar Espresso Machine exhibit modern aesthetics but differ in materials and functionality. The COWSAR machine features a compact black and stainless steel body, making it a stylish addition to any kitchen. It also includes a 57oz water tank and a 17oz milk reservoir, enhancing its usability for home baristas. In contrast, the KEENSTAR machine has a stainless steel appearance that is both stylish and durable, but its water tank is smaller at 37oz. This difference may affect the number of cups you can brew before needing to refill.
Brewing Capability
The COWSAR Espresso Machine is designed for versatility, allowing users to brew both ground coffee and coffee capsules with its dual-portafilter design. It boasts a powerful 20-bar pump for professional extraction and a dual boiler system that can brew coffee in just 15 seconds. Meanwhile, the KEENSTAR machine also features a 20-bar pressure system and a 1350W motor for quality extraction. However, it uniquely offers both hot and cold brew options, allowing you to enjoy cold brew coffee in as little as 10 minutes. This feature might appeal to those who prefer versatility in their coffee choices.
Milk Frothing System
Both machines come equipped with milk frothing capabilities, yet they differ in their methods and ease of use. The COWSAR machine has an automatic milk frother that delivers hands-free, velvety foam, making it easier to create lattes and cappuccinos. Its detachable design simplifies cleanup, allowing for a hassle-free experience. On the other hand, the KEENSTAR features a powerful steam wand that enables users to create rich microfoam for milk art. While both machines provide excellent frothing capabilities, the automatic nature of the COWSAR may be more appealing to those seeking convenience.
Price Point
The COWSAR Espresso Machine is priced at $147.87, while the KEENSTAR machine is significantly more affordable at $89.98. This makes the KEENSTAR about 39% cheaper than the COWSAR model. If budget is a primary concern, the KEENSTAR offers a more economical option without sacrificing essential features. However, the price difference also reflects the additional capabilities and larger water tank of the COWSAR machine, making it a worthwhile investment for serious coffee enthusiasts.
User-Friendliness
User-friendliness is a critical aspect of any coffee machine, and both models excel in this area with intuitive controls. The COWSAR machine features an easy-to-use touchscreen that allows users to customize their brewing experience for single or double cups. This customization can cater to different preferences, making it suitable for households with varied tastes. The KEENSTAR also offers a convenient touch screen design that allows for one-touch brewing of espresso, Americano, or cold brew, making it straightforward to operate. Both machines have their unique user-friendly features, but the COWSAR's customization options may offer a slight edge.
Performance and Efficiency
In terms of performance, the COWSAR Espresso Machine excels with its dual boiler system that ensures optimal temperature and flavor, brewing coffee in just 15 seconds. With its advanced NTC temperature control, it guarantees precise extraction every time. The KEENSTAR, while slightly less powerful with its 1350W motor, still provides excellent extraction quality and can brew cold coffee rapidly. Both machines are efficient, but the COWSAR's dual boiler setup is specifically designed for those who prioritize speed and flavor consistency.
Brand Reputation and Sales Rank
Brand reputation can often influence buying decisions, and in this case, both COWSAR and KEENSTAR come with their own merits. The COWSAR Espresso Machine has a sales rank of 960,978, indicating a niche but dedicated following. Meanwhile, the KEENSTAR model boasts a better sales rank of 205,146, suggesting it might be more popular among users. This popularity could indicate a higher level of customer satisfaction and trust in the KEENSTAR brand, making it a potentially safer choice for first-time buyers.
Which should you buy?
Choosing between the COWSAR Espresso Machine 20 Bar and the KEENSTAR 20Bar Espresso Machine ultimately depends on your personal preferences and priorities. If you're looking for a machine with versatile brewing options, larger water capacity, and advanced features like automatic milk frothing, the COWSAR might be the better choice for you. However, if affordability and the option for rapid cold brew are more important, the KEENSTAR offers excellent value at a lower price point. Consider what features matter most to you and how much you're willing to invest in your coffee experience.

