Head to head
K-On! vs Otogi no Kuni no Birthday
Side by side on community score, how it's rated, audience size and how long each takes to watch. Data from Kitsu, refreshed daily.
The short version
- K-On! is more widely watched, with 987× the members.
- Otogi no Kuni no Birthday is the quicker watch, 5h 10m shorter.
- Fans favorite K-On! more often (2.0% vs 0.0% of members).
- They share Music.
| K-On! | Otogi no Kuni no Birthday | |
|---|---|---|
| Community score | 7.83 | – |
| Rank by score | #1,289 | – |
| Members | 71,090more | 72 |
| Favorited by | 2.0%more | 0.0% |
| Time to watch | 5h 12m | 2mshorter |
| Episodes | 13 | 1 |
| Format | TV Series | Music |
| Aired | 2009 | 1989 |
| Status | Finished | Finished |
| Studio | Kyoto Animation | – |
| Age rating | PG | G |
How each is rated
Share of ratings at each star level · 9★–10★: 35% vs 7%
- K-On!
- Otogi no Kuni no Birthday
0%15%30%
1★2★3★4★5★6★7★8★9★10★
Show as table
| K-On! | Otogi no Kuni no Birthday | |
|---|---|---|
| 1★ | 1% | 12% |
| 2★ | 1% | 9% |
| 3★ | 1% | 9% |
| 4★ | 2% | 19% |
| 5★ | 4% | 12% |
| 6★ | 9% | 2% |
| 7★ | 21% | 23% |
| 8★ | 26% | 7% |
| 9★ | 16% | 0% |
| 10★ | 20% | 7% |
Time to watch
Episodes × episode length, openings included
Show as table
| Item | Runtime |
|---|---|
| K-On! | 5h 12m |
| Otogi no Kuni no Birthday | 2m |
Only K-On!
Shared genres
Only Otogi no Kuni no Birthday
More comparisons
K-On! vs Otogi no Kuni no Birthday FAQ
Is K-On! better than Otogi no Kuni no Birthday?
Not enough ratings yet to compare scores.
Which is longer, K-On! or Otogi no Kuni no Birthday?
K-On! is longer: 5h 12m against 2m.
Which is more popular?
K-On! has more members on Kitsu (71,090 vs 72).
If I liked K-On!, will I like Otogi no Kuni no Birthday?
Probably, if it was the music side you enjoyed.

