Head to head
Meitantei Conan: Sekigan no Flashback vs One Piece
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
Meitantei Conan: Sekigan no Flashback
Unrated · 2025

Right in charts
One Piece
★ 8.40 · 1999–now
The short version
- One Piece is more widely watched, with 2602× the members.
- Fans favorite One Piece more often (3.3% vs 0.0% of members).
- They have no main genre in common, so they suit different moods.
| Meitantei Conan: Sekigan no Flashback | One Piece | |
|---|---|---|
| Community score | – | 8.40 |
| Rank by score | – | #60 |
| Members | 125 | 325,195more |
| Favorited by | 0.0% | 3.3%more |
| Time to watch | – | 23d 12h |
| Episodes | 1 | Ongoing |
| Format | Movie | TV Series |
| Aired | 2025 | 1999–now |
| Status | Finished | Airing |
| Studio | – | Toei Animation |
| Age rating | – | PG |
How each is rated
Share of ratings at each star level · 9★–10★: 20% vs 66%
- Meitantei Conan: Sekigan no Flashback
- One Piece
0%40%80%
1★2★3★4★5★6★7★8★9★10★
Show as table
| Meitantei Conan: Sekigan no Flashback | One Piece | |
|---|---|---|
| 1★ | 3% | 5% |
| 2★ | 0% | 0% |
| 3★ | 8% | 0% |
| 4★ | 0% | 6% |
| 5★ | 0% | 1% |
| 6★ | 13% | 2% |
| 7★ | 15% | 14% |
| 8★ | 43% | 5% |
| 9★ | 8% | 6% |
| 10★ | 13% | 60% |
Only Meitantei Conan: Sekigan no Flashback
Shared genres
None
More comparisons
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Meitantei Conan: Sekigan no Flashback vs One Piece FAQ
Is Meitantei Conan: Sekigan no Flashback better than One Piece?
Not enough ratings yet to compare scores.
Which is longer, Meitantei Conan: Sekigan no Flashback or One Piece?
Runtime data is incomplete for one of them.
Which is more popular?
One Piece has more members on Kitsu (325,195 vs 125).
If I liked Meitantei Conan: Sekigan no Flashback, will I like One Piece?
Not necessarily: they don't share a main genre. Try the “anime like Meitantei Conan: Sekigan no Flashback” list instead.