Head to head
Koe no Katachi vs Shinkyoku Soukai Polyphonica Crimson S
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
Koe no Katachi
★ 8.37 · 2016

Right in charts
Shinkyoku Soukai Polyphonica Crimson S
★ 7.15 · 2009
The short version
- Koe no Katachi is rated higher by the community: 8.37 vs 7.15.
- Koe no Katachi is more widely watched, with 120× the members.
- Koe no Katachi is the quicker watch, 2h 50m shorter.
- Fans favorite Koe no Katachi more often (1.1% vs 0.3% of members).
- They share School Life, Romance.
| Koe no Katachi | Shinkyoku Soukai Polyphonica Crimson S | |
|---|---|---|
| Community score | 8.37higher | 7.15 |
| Rank by score | #71better | #4,521 |
| Members | 343,002more | 2,850 |
| Favorited by | 1.1%more | 0.3% |
| Time to watch | 2h 10mshorter | 5h |
| Episodes | 1 | 12 |
| Format | Movie | TV Series |
| Aired | 2016 | 2009 |
| Status | Finished | Finished |
| Studio | Kyoto Animation | – |
| Age rating | PG | PG |
How each is rated
Share of ratings at each star level · 9★–10★: 66% vs 17%
- Koe no Katachi
- Shinkyoku Soukai Polyphonica Crimson S
0%30%60%
1★2★3★4★5★6★7★8★9★10★
Show as table
| Koe no Katachi | Shinkyoku Soukai Polyphonica Crimson S | |
|---|---|---|
| 1★ | 5% | 0% |
| 2★ | 0% | 1% |
| 3★ | 0% | 1% |
| 4★ | 6% | 5% |
| 5★ | 1% | 7% |
| 6★ | 1% | 18% |
| 7★ | 15% | 26% |
| 8★ | 5% | 24% |
| 9★ | 9% | 7% |
| 10★ | 57% | 11% |
Time to watch
Episodes × episode length, openings included
Show as table
| Item | Runtime |
|---|---|
| Koe no Katachi | 2h 10m |
| Shinkyoku Soukai Polyphonica Crimson S | 5h |
Only Koe no Katachi
Shared genres
More comparisons
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Koe no Katachi vs Shinkyoku Soukai Polyphonica Crimson S FAQ
Is Koe no Katachi better than Shinkyoku Soukai Polyphonica Crimson S?
By community score, Koe no Katachi is ahead (8.37 vs 7.15). Both are school life and romance, so taste decides the rest.
Which is longer, Koe no Katachi or Shinkyoku Soukai Polyphonica Crimson S?
Shinkyoku Soukai Polyphonica Crimson S is longer: 5h against 2h 10m.
Which is more popular?
Koe no Katachi has more members on Kitsu (343,002 vs 2,850).
If I liked Koe no Katachi, will I like Shinkyoku Soukai Polyphonica Crimson S?
Probably, if it was the school life, romance side you enjoyed.