About this app
This is the official application of "JO1", which is the official smartphone site of Japanese artist "JO1". You can check their latest information with this app anytime!
Latest release
What’s New
Version 1.11.0
Jul 17, 2026
Minor bug fixes and improvements.
Audience growth
Ratings growth
7-day gain
+0
Ratings / day
0.0
30-day gain
+0
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
Current
Free
Historical low
Free
Paid → free
0×
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 7, 2026 · 3:58 PM Free
Screenshots
