窗安無事 WIN SAFE

Name: 窗安無事 WIN SAFE
Author: Buildings Department

Buildings Department

⬇ 10,000+ downloads

Est. actual: 10,079

Free

Released: May 2, 2022

No in-app purchases

No ads

Signals

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

📈Last 7 days +130 installs — 12% slower than the week before (+147) · 14/day since Oct 9
🏆Among Productivity apps top 9% by installs gained this week (814 peers growing)
🛠Updates dormant · updated 389 days ago

Installs since launch

+421 installs since Oct 9

Update history

3.1.3 Oct 19, 2025 · seen Oct 19, 2026

Improvement on software component

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

窗安無事 WIN SAFE is a productivity app by Buildings Department with 10,000+ downloads (about 10K estimated). +130 installs in the last 7 days. Released May 2, 2022. Install growth, rank history, SDKs and ad networks.

From the store listing: ““WIN SAFE” connecting property owners/QP/BD for MWIS in an efficient manner”