GA: Geijutsuka Art Design Class

Hidamari and GA are both about a group of girls attending art classes at their high school. Hidamari focuses a little less on the art asepct, but the shows are still quite similar. GA is kind of like the middle ground between Sketchbook and Hidamari, so if you liked those, you'll probably like GA. 

GA has more comedy than Sketchbook, but they both are still very similar. Both shows are about a fairly normal girl surrounded by odd people in her art class. GA is kind of like the middle ground between Sketchbook and Hidamari, so if you liked those, you'll probably like GA. 

Both are comedies with school friends. They don't have expanded threads, preferably are collection of mini-stories. 

That a wonder of Japanese daily life to you. Full of stereotypical characters doing anything that would not bore you to the turn-off button. Daily life that is all fun and extraordinarily epic is what the anime trying to offer you. If you like Aria because it offers you tranquility in an out of ordinary setting, then these two shows are doing the complete different by giving you epic joy in a relatively normal human environments. Unique selling points of Aria is about where they do stuffs, this two shows cares more about what they do. 

Focused on school life and club activities, very stereotypical anime shows in these days. Sorry to say this, but GA despite the fact that it looked sort of educational, it is not educational. The show fulfill comedy and slice of life genre by showing characters, their relationship, and how they react to each others actions. The slice of life element far exceed the educative contents its offered.For K-ON, of course it is not educational. The only controversy of finding similarity in K-ON and GA are pace and storytelling style. K-ON is strictly follow 1-2-3, intro-conflict-solution common in slice of life. While GA episode doesn't necessarily has conflict. read more 

In honey and clover the setting is in art school, and in GA the setting is in a special art class in school. There are more drama in honey and clover than in GA. But they are both fun to watch. 

Both Sora no Woto and GA are slice of life shows with an artistic spin. Both shows also focus on a group of girls. In a sense, each show gives the viewer something to learn (GA in its teachings about art, and SnW with more of an Aesop's fables-esque feel) but can also be taken at face value to be a humorous and adorable short series. Both shows are also very reliant on their visuals. GA feels significantly more lighthearted, when compared to Sora no Woto's somewhat serious atmosphere, mainly based on the setting. 

Also a slice-of-life anime. It revolves around three boys. Involves funny situations. 

Both are slice-of-life anime about art-students with nice and cute characters. 

Not exactly easy to recognize, but this two shows sure are in the same class. They both are the prominent manga from magazine Manga Time Kirara, the first brand name you should look for in shoujo-ai market. Basic three stereotypes shared by both anime are the normal person, the bright funny one, and the slapstick supporter. These are pretty basic features of a Japanese manga/anime/anything that is comedy centric. You can't miss that. The other selling point both show share is the amount of raging lesbian. GA is more subtle and doesn't have girls trying to touch and squeeze and lick each other directly, but subtlety does not equal non-existence. Yes, there are quite a lot of shoujo-ai in there if your imagination is up for it. Yuyushiki is more visually obvious. There are girls calling each other cute and attempt to do publicly not-so-acceptable stuffs all the time. If you want your girls love to be more graphic than subtle, this is truly the choice. read more 

Both show come from Manga Time Kirara, the Mangazine of shoujo-ai. Kirara may not be a Shounen Jump (and according to manga-flavored PR called Bakuman, if you are not Shounen Jump you are not very epic) but Kirara has its own merit, and a very clear target market. It's for men who prefer manga about cute girls that love each other a lot, not gonna say lesbian but not gonna deny that either. The formula of many manga in Kirara is similar. They got cute female characters, the girls then do cute stuff, they may have different but common stereotype, and they are lesbian, or at least the situation suggests they are. That last bit is very important. read more 

Both of them are talking about school life especially focusing on normal themes and girls point of view