📈Last 7 days+3 installs — 81% slower than the week before (+16) · 1/day since Oct 7
🏆Among Music & Audio apps bottom 31% by installs gained this week (216 peers growing)
⭐Rating steady at ★ 4.64 since Oct 7
🛠Updatesdormant · updated 593 days ago
Installs since launch
+19 installs
· 0 ratings
since Oct 7
Update history
4.7.4Mar 27, 2025 · seen Oct 24, 2026
1、修复部分机型的兼容性问题，提升使用稳定性。
Only the current version so far — new entries appear as the app ships updates.
JJ20 is a music & audio app by SANCTUARY TECH with 10,000+ downloads (about 22K estimated). +3 installs in the last 7 days. Rated 4.6 from 201 ratings. Released Jan 9, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “JJ20 Interactive Entertainment Software”
