SoundKeyChain

Name: SoundKeyChain
Author: HA823

HA823

⬇ 50,000+ downloads

Est. actual: 92,548

Free

Released: Dec 24, 2014

IAP: $1.99 per item

Contains ads

Signals

3 this week · 2 positive All of this week's signals →

📈Last 7 days +218 installs — 2% faster than the week before (+214) · 26/day since Oct 9
🏆Among Music & Audio apps top 10% by installs gained this week (204 peers growing)
🛠Updates quiet · updated 87 days ago

Installs since launch

+737 installs since Oct 9

Update history

1.4.0 Aug 17, 2026 · seen Oct 17, 2026

Ver1.3.8 - 効果音追加<br>　　　　　　警報ページ新設<br>Ver1.3.9 - 微調整<br>Ver1.4.0 - Android16対応

Only the current version so far — new entries appear as the app ships updates.

SoundKeyChain is a music & audio app by HA823 with 50,000+ downloads (about 93K estimated). +218 installs in the last 7 days. Released Dec 24, 2014. Install growth, rank history, SDKs and ad networks.

From the store listing: “When you press the button You will hear a sound”