CallStart

Name: CallStart
Author: Jimmy Lin

Jimmy Lin

⬇ 100+ downloads

Est. actual: 172

Free

Released: May 28, 2020

No in-app purchases

No ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days 0 installs · 0/day since Oct 7
🏆Among Tools apps bottom 0% by installs gained this week (942 peers growing)
🛠Updates dormant · updated 449 days ago

Installs since launch

0 installs since Oct 7

Update history

1.2.2 Aug 18, 2025 · seen Oct 21, 2026

update target sdk to 35

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

CallStart is a tools app by Jimmy Lin with 100+ downloads (about 172 estimated). Released May 28, 2020. Install growth, rank history, SDKs and ad networks.

From the store listing: “GSM SINGLE CHANNEL REMOTE CONTROLLER”