Know a Scientist - Inventions, icon

Know a Scientist - Inventions,

Yosoft Solutions

⬇ 50,000+ downloads

Est. actual: 52,586

Free

Released: Aug 18, 2012

No in-app purchases

Contains ads

Signals

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

📈Last 7 days 0 installs — 100% slower than the week before (+2) · 0/day since Oct 8
🏆Among Education apps bottom 0% by installs gained this week (1752 peers growing)
🛠Updates dormant · updated 1989 days ago

Installs since launch

+2 installs since Oct 8

Update history

1.3.10 May 31, 2021 · seen Oct 24, 2026

Minor Bug fixes

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

Know a Scientist - Inventions, is an education app by Yosoft Solutions with 50,000+ downloads (about 53K estimated). Released Aug 18, 2012. Install growth, rank history, SDKs and ad networks.

From the store listing: “Who invented what? Know it here.”