One possible difference could be in the level of detail. The novel might go more in - depth with character thoughts and emotions. For example, in chapter 71 of the webtoon, a fight scene might be shown more briefly compared to the novel, where it could be described with more elaborate language.
An underdog - to - overpowered protagonist arc. 'Solo Leveling' shows the journey of a weak character becoming extremely powerful. 'That Time I Got Reincarnated as a Slime' also follows this pattern. The slime starts as a weak entity but through various means, it becomes a very powerful being in its world, which is a characteristic shared with 'Solo Leveling'.
Sure is! Solo Leveling is a well-known manhwa that has captured the attention of many readers. It features exciting action and interesting character development.
One such novel is 'The Beginning After The End'. It has a similar concept of a character growing in power in a fantasy world. The protagonist, Arthur, goes through many challenges and leveling - up - like experiences.
It's hard to say which one is more popular as it depends on different factors. In some regions, the manga might be more popular because it appeals to those who like visual stories. The action - packed panels and the cool character designs can draw in a large audience. For example, in Japan, the manga format is very popular in general, so the solo leveling manga has a good chance of being well - received there.