Pho is a Vietnamese noodle soup with a delicate, aromatic broth made from beef or chicken, featuring flat rice noodles and fresh herbs.
Ramen is a Japanese noodle soup with a bold, flavorful broth (soy sauce, miso, or pork-based), served with chewy wheat noodles and hearty toppings.
Pho is light and herbal, while ramen is rich and umami-packed! https://negiandnori.com/blogs/difference-between-pho-and-ramen/