K-On!

I really, really hated Lucky Star, but I still think it fits very well with K-on. both follow the slice of life antics of some girls with extremely similar animation. If you liked one, definitely try out the other (though Lucky Star really does seem to be hit or miss)

As both anime focus on the everyday life of a group of schoolkids, K-On! has a more continues storyline whereas Lucky Star is just a series of short jokes. This means you will see less jokes in K-On!, but the type of humor is the same. Thus I think that if you liked one, you will most likely like the other one too.

Both of these shows centers on a group of high school girls. They go through life everyday doing many things such as going to see a doctor, practicing for an upcoming concert, or just trying to do your homework and pass the test.

K-On! and Lucky Star are two slice of life shows I'd consider on opposite sides of the spectrum. Lucky Star has pretty much no plot at all and K-On! on the other hand has more than the typical slice of life show. Though the similarites between the girls and the brand of humor (minus all the parody) make it an obvious recommendation.

Let's see... They are both characters who can be either extremely moe or very angry in exceedingly similar ways. Their actions will make you fall out your chair laughing and some of the plot just grabs your attention. Both are centered around the friendship of 4 characters. While K-on's is a fresh start because of the club, they all develope a hilarious relationship with one another like in Lucky Star. If you liked either one, you must give the other a watch.

Both Lucky Star and K-On! are slice-of-life animes about four main girls plus some other girls on the side. While Lucky Star has otaku references (video games, anime, etc.), K-On! has rock references (rock music, guitar, bass, drums, etc.). They are both entertaining and have their own unique comedic values. If you liked one, you most likely will like the either. Also, they are both made by Kyoto Animation.

Same theme, school girl group does weird stuff. Made by the same people and it shows on a positive note. If you like one, you'll love the other :)

The spiritual forefather of K-On!, Lucky Star sports a similar cast (Konata = Ritsu, Miyuki = Mugi, Kagami = Mio, and Tsubasa ~ Yui) and sense sense of humor, but combines it with a heavy dose of anime references. If laughed out loud at the Krauser cameo in K-On!'s first episode, Lucky Star is a must-watch.

School-girl slice of life comedy shows.Both end in a climatic performance in the final episode and both take a completely irrelevant but amusing route to get there.Both focus more on the quirky relationships than any overriding plot.

Both series feature a group of happy-go-lucky girls going through an average high school life (but with no boys present usually). Though K-ON!'s color styling is much better, it also has some similarities to Lucky Star that I can't put my finger on, but I can definitely feel a resemblance. They both are pretty random and have some pretty funny moments, so if you enjoyed one, you'll definitely enjoy the other.

Lucky Star and K-On are very similar, they are two sides of the same coin. The characters are pretty similar, although the K-On girls feel more like some of the secondary characters from Lucky Star than the main 4. Essentially, Lucky Star is about Anime and Japan culture and K-On is about music and Japanese High School, besides these plot changes, if you like one, chances are good you'll like the other.

Each of these series are slice of life, set in high-school, and focus around high school girls. They also both have similar animation styles and similar humor (Although, because Lucky Star is more episodic, it has more humor and less of a central story arch).

Both Lucky Star and K-On! feature very similar main characters during their young school lives. The style of comedy is very similar while the main storylines may be different. If you like one you will surely enjoy the other.

Both have a 4 Main Characters that are good Friends! The characters are really alike as well. Both have the Same Comedy.

I prefer K-On! to Lucky Star by far, as it has more of a plot, but its still worth recommending. They have rather similar animation, they are based around young girls in their school life and have a high level of comedy. If you have seen one and liked it, it would surely be worth checking out the other.

both are very funny and have simular light hearted feels to them, and they are both very good.

Similar in several ways, K-On! and Taiyou Yakyuu Musume are light-hearted and slow-paced tales about girls working hard for a goal and having fun along the way. The fact that they have different themes - music and baseball respectively - doesn't matter too much, as the anime spend more time on character interactions and general moe than they do on any particular storyline. If you had fun with one of these, the other ought to suit you down to the ground

While Taishou Yakyuu's plot and focus differ considerably from that of K-On!, the moe is also strong with the baseball story. Fans who liked K-On!'s artwork charming and enjoyed the interactions between high school girls will find much to love in J.C. Staff's summer title.

K-On! and Taishou Yakyuu Musume are gentle slice-of-lives about a group of cute schoolgirls and their troubles forming and maintaining an after-school club. Each has likeable (though a bit underdeveloped) characters and a healthy dose of moe.

Both anime are basically the same thing. Except in K-On the focus is music and in Taishou Yakyuu Musume it is baseball. A group of children get together and do either musical or baseball activities together while attending regular classes as well as taking it easy the slice of life way. Taishou Yakyuu Musume takes place in the past where k-on is more of a present setting. If you liked one i'm sure you'll like the other.

The clubs they're working on are different, the reasons why they're working hard on those clubs are different and most of the characters are quite different. But both shows focus more on the interactiosn between the characters and the fact that both shows are about a group of girls trying hard to establish their own club and because of that, developing their friendships in these sweet slice-of-life series.

Though K-On! and TYM are centered around different themes, forming a band and forming a baseball team respectively, both are similar in many aspects. Both are comedic, cutesy-type slice-of-life anime. In both anime, we see a group of girls getting together to form their club and excelling in it, while at the same time forming a strong bond among themselves. Both have a happy-go, gentle feel to them.

Each of these series are moetastic shows centered around school age-girls going through the trials of forming a club and making it successful, while focusing on a lot of similar humor. If you enjoyed one I'm sure you'll like the other.

Since both series are mainly  about music and the forming of a new band, while the protagonists in both cases are quite unfamiliar with music and have to start from scratch. Both are guitarists, which never give up and try their hardest at what they put their minds to.

I'm making this recommendation purely based on the fact that as an amateur guitarist myself, I greatly enjoyed the focus on instruments and learning to play in both of these shows. While the genre's of these two shows are far apart (Beck being more of a serious anime about an up-and-coming rockband and K-On! being totally lighthearted), my enjoyment for these two shows skyrocketed because of these shared plot elements. If you can relate with this, don't hesitate to check the other out!

Even though K-On! and BECK are different styles of anime, they both have the same story. The main character didn't really have anything going for them and then they get into playing guitar and their life is changed forever. If you like one you'll like the other!!

K-ON & Beck.. animes about music. K-ON-> cute schoolgirls, more comedic and light, while Beck is more serious, with more emphasys on character developement, music, and imo. great english voice acting :) definitely reccomend both!

If I had to compare Beck to K-On!, I would say K-On! is like Beck-lite, the same starting point and flavor (A younger person starting from scratch and joining a band), but a lot lighter humor and less talk about the actual music. Both these are great series, and are must sees for anyone that enjoys music.