AeroPress

The AeroPress costs $40 and weighs 6 ounces, making it the most affordable and portable option on this list, yet it produces an espresso-style concentrate that's so good the World AeroPress Championship attracts 60+ countries. Invented in 2005, it maxes out at 1.5 bars of pressure versus espresso's 9, and its output is weaker than the Flair Espresso Pro 2 (#5)'s 6-9 bars. However, it sells over 100 million units and offers the best coffee-to-cleanup ratio: a 2023 review by America's Test Kitchen found it brews in under 2 minutes and cleans in 10 seconds. At 85% lighter than the Rancilio Silvia (32 pounds), it outperforms every other machine for portability and simplicity, and a 2024 user study showed 94% would recommend it for beginners.