Head to head
Diamond no Ace act II: Second Season vs One Outs
Side by side on community score, how it's rated, audience size and how long each takes to watch. Data from Kitsu, refreshed daily.

Left in charts
Diamond no Ace act II: Second Season
★ 7.86 · 2026

Right in charts
One Outs
★ 8.08 · 2008–2009
The short version
- One Outs is rated higher by the community: 8.08 vs 7.86.
- One Outs is more widely watched, with 66× the members.
- Diamond no Ace act II: Second Season is the quicker watch, 4h 23m shorter.
- Fans favorite One Outs more often (1.3% vs 0.7% of members).
- They share Sports.
| Diamond no Ace act II: Second Season | One Outs | |
|---|---|---|
| Community score | 7.86 | 8.08higher |
| Rank by score | #1,178 | #651better |
| Members | 290 | 19,230more |
| Favorited by | 0.7% | 1.3%more |
| Time to watch | 5h 12mshorter | 9h 35m |
| Episodes | 13 | 25 |
| Format | TV Series | TV Series |
| Aired | 2026 | 2008–2009 |
| Status | Finished | Finished |
| Studio | – | Madhouse |
| Age rating | – | PG |
How each is rated
Share of ratings at each star level · 9★–10★: 36% vs 46%
- Diamond no Ace act II: Second Season
- One Outs
0%20%40%
1★2★3★4★5★6★7★8★9★10★
Show as table
| Diamond no Ace act II: Second Season | One Outs | |
|---|---|---|
| 1★ | 0% | 2% |
| 2★ | 0% | 1% |
| 3★ | 0% | 0% |
| 4★ | 3% | 2% |
| 5★ | 4% | 2% |
| 6★ | 4% | 5% |
| 7★ | 17% | 15% |
| 8★ | 35% | 28% |
| 9★ | 16% | 23% |
| 10★ | 20% | 23% |
Time to watch
Episodes × episode length, openings included
Show as table
| Item | Runtime |
|---|---|
| Diamond no Ace act II: Second Season | 5h 12m |
| One Outs | 9h 35m |
Only Diamond no Ace act II: Second Season
Shared genres
Only One Outs
More comparisons
Diamond no Ace act II: Second Season vs Attack on TitanDiamond no Ace act II: Second Season vs Boku no Hero AcademiaDiamond no Ace act II: Second Season vs Boku no Hero Academia 2Diamond no Ace act II: Second Season vs Boku no Hero Academia 3One Outs vs Haikyuu!!One Outs vs Haikyuu!! Second SeasonOne Outs vs Haikyuu!!: Karasuno Koukou VS Shiratorizawa Gakuen KoukouOne Outs vs Kuroko no Basket
Diamond no Ace act II: Second Season vs One Outs FAQ
Is Diamond no Ace act II: Second Season better than One Outs?
By community score, One Outs is ahead (8.08 vs 7.86). Both are sports, so taste decides the rest.
Which is longer, Diamond no Ace act II: Second Season or One Outs?
One Outs is longer: 9h 35m against 5h 12m.
Which is more popular?
One Outs has more members on Kitsu (19,230 vs 290).
If I liked Diamond no Ace act II: Second Season, will I like One Outs?
Probably, if it was the sports side you enjoyed.