Volume Booster : VolMax icon

Volume Booster : VolMax

KT TECHNOLOGY LIMITED COMPANY
⬇ 50,000+ downloads
Est. actual: 69,161
Free
No in-app purchases
Contains ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +155 installs — 39% slower than the week before (+256) · 53/day since Oct 7
  • 🏆Among Music & Audio apps top 11% by installs gained this week (618 peers growing)
  • 🛠Updates actively updated · updated 14 days ago
Installs since launch
0 35K 69K 69K Oct 7 today
+1,649 installs since Oct 7
Update history
— Nov 1, 2026 · seen Oct 18, 2026
# Release Notes<br><br>* Improved overall performance and stability.<br>* Fixed bugs and made general improvements.<br>* Enhanced the user experience across the app.<br>* Updated and optimized various features.<br><br>Thank you for using our app!
Only the current version so far — new entries appear as the app ships updates.

Volume Booster : VolMax is a music & audio app by KT TECHNOLOGY LIMITED COMPANY with 50,000+ downloads (about 69K estimated). +155 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.

From the store listing: “Extra volume booster &amp; bass booster to make phone speaker &amp; headphones louder!”