In terms of difficulty, playing acoustic guitar can be more challenging for beginners compared to electric because acoustic strings are thicker, requiring more finger strength. It can also be harder to hear the soft notes on an acoustic guitar, making muted strings more likely. However, this is a great way to build up finger strength and learn the importance of muting strings right from the start. Many guitar instructors also recommend starting on acoustic as it tends to develop a better sense of timing and rhythm.