The Uncanny Counter Season 1 (2020)

both fight evil spirits that possess people
both have school themes and refer to bullying
both have strong friendships
both are very good similar dramas and if you liked one you will love the other, promise

In terms of chaos, humor and action, Catch the Ghost is the perfect comparison to The Uncanny Counter, anyone who is craving a fun , mystery drama should watch it! So addictive, fast-paced and wild! Love them both.

Both explore how evil spirits and evil within oneself can lead to humans attacking each other.
Uncanny Counter is a bit more light and cartoonish in delivery while Hellbound is set up more like a dystopian alternate universe.

In both of the story the ml is weak at first and will become strongest among the mages/counters
Great teamwork and friendship+ you will get Yoo Jun-sang (park Jin) here too ?(kind of same father figure and one of the strong character, he's friend of ml's father too )
Both ml grew up without parents
Both storyline follow hunting evil soul or soul shifters and the soul shifters/evil souls feeds on human soul
TUC doesn't have much romance and more action based show and set up in modern times
Though it can't beat AOS in storyline, production and fantacy, TUC is still entertaining in its own way
Yoo In-Soo is in the 2ns season and a silly counter friend of ml
If you enjoyed AOS hope you will enjoy TUC too

The Guest has elements that deal with hunting down demons/spirits and childhood trauma. There is a team of sorts that work together to bring down the spirit baddies in it as well.

Both Kdramas have a main guy who was bullied in high school but eventually stands his ground and fights off the bullies. Both main lead guys are strong and they were both a little quiet in the beginning.

Both dramas are fighting crimes
UC has special power
SL is "normal" fighting, but with plenty funny moments. Its hidden gem
If you like action and comedy in the same time, go fo SL. You will love it from very first episode

Both the dramas revolve around exorcism and sprits. They help relieving the vengeful spirits and save the people around. Both are enjoyable and fun to watch.

A found family, triller and it's mysterious power centered. Buy one is gore and the other is more light. But I'd you enjoyed one you should enjoy the other.

I think they both have something in common,
The ML is weak at first then later on turns out to be the big thing.

Both are coming of age stories in which young men have to mature and take hold of power and responsibility that is both difficult, meaningful and have personal stakes.

Evil spirits. People with a special ability that fight against them, teaming up with someone from the law enforcement.
The Cursed is like the horror version of The Uncanny Counter.

Both have powers this might be the only common thing but if you like this I think u will definitely like that too.

Superheroes... superheroes as far as the eye can see. Only some of them aren't actually superheroes, it's just the drama showing them as if they almost have superpowers.

The general feeling is the same though.

The ML from The Uncanny Counter is the SML in Hot Stove League. The drama is a sports melodrama where every episode the ML solves a different conflict in the baseball team "Dreams" which has been on the last rank since the past few years. The ML's dream is to bring "Dreams" on top again. The ML's performance was outstanding in that drama too.