JJLin icon

JJLin

SANCTUARY TECH
★ 4.9 (1,779 ratings)
⬇ 50,000+ downloads
Est. actual: 53,837
Free
Released: Mar 2, 2014
No in-app purchases
No ads

Signals

4 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +12 installs — 60% slower than the week before (+30) · 2/day since Oct 7
  • 🏆Among Music & Audio apps top 39% by installs gained this week (216 peers growing)
  • ⭐Rating steady at ★ 4.86 since Oct 7
  • 🛠Updates actively updated · updated 13 days ago · every ~31 days (2 updates tracked)
Installs since launch
0 27K 54K 54K Mar 2, 2014 today
+42 installs · -7 ratings since Oct 7
Update history
17.8.15 Oct 29, 2026 · seen Nov 3, 2026
<br>Update:<br>-[Notes of My Soul]Beyond sound, untold stories are waiting to unfold.<br>-[After-Sales Support]Improved access to information and smoother service processes.<br>-[Improvements &amp; Fixes]Enhanced performance and overall stability.
17.8.14 Sep 28, 2026 · seen Oct 24, 2026
Update:<br>-[After-Sales Service Upgrade]Easily track your service history, applications, and processing progress for a clearer, more transparent after-sales experience.<br>-[Customer Support Upgrade]You can now send images and copy links shared by our support team, making communication easier and more convenient.<br>-[Improvements &amp; Fixes]Enhanced performance and overall stability.

JJLin is a music & audio app by SANCTUARY TECH with 50,000+ downloads (about 54K estimated). +12 installs in the last 7 days. Rated 4.9 from 1.8K ratings. Released Mar 2, 2014. Install growth, rank history, SDKs and ad networks.

From the store listing: “JJ Lin x JJ Federation official APP.”