Plumbing Course icon

Plumbing Course

InnovApp21

★ 3.2 (334 ratings)

⬇ 100,000+ downloads

Est. actual: 143,341

Free

Released: Feb 3, 2015

No in-app purchases

Contains ads

Signals

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

📈Last 7 days +199 installs — 35% slower than the week before (+305) · 28/day since Oct 7
🏆Among Education apps top 4% by installs gained this week (2011 peers growing)
⭐Rating ★ 3.44 → 3.25 since Oct 7
🛠Updates dormant · updated 345 days ago

Installs since launch

+821 installs · -2 ratings since Oct 7

Update history

95.0 Dec 2, 2025 · seen Oct 16, 2026

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

Plumbing Course is an education app by InnovApp21 with 100,000+ downloads (about 143K estimated). +199 installs in the last 7 days. Rated 3.2 from 334 ratings. Released Feb 3, 2015. Install growth, rank history, SDKs and ad networks.

From the store listing: “Plumbing course, learn about basic home plumbing.”