Four-stroke Otto engine 3D

Name: Four-stroke Otto engine 3D
Rating: 4.140187 (35719 reviews)
Author: Mozaik Education

Mozaik Education

★ 4.1 (35,719 ratings)

⬇ 5,000,000+ downloads

Est. actual: 7,481,787

Free

Released: Dec 6, 2016

No in-app purchases

No ads

Rated: Everyone

Signals

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

📈Last 7 days +21K installs — 68% slower than the week before (+64K) · 3K/day since Oct 1
🏆Among Education apps top 1% by installs gained this week (1503 peers growing)
⭐Rating steady at ★ 4.14 since Oct 1
🛠Updates dormant · updated 187 days ago

Installs since launch

+94,961 installs · +41 ratings since Oct 1

Update history

1.204 May 7, 2026 · seen Oct 1, 2026

Bug fixes, minor improvements.

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

Four-stroke Otto engine 3D is an education app by Mozaik Education with 5,000,000+ downloads (about 7.5M estimated). +21K installs in the last 7 days. Rated 4.1 from 36K ratings. Released Dec 6, 2016. Install growth, rank history, SDKs and ad networks.

From the store listing: “Four-stroke Otto engine This animation demonstrates the type of engine most commonly used in cars. Explore technology with our interactive 3D animations! Be actively involved in learning about technology by following the latest results of 3D animation. Our 3D scenes have been designed for students between 8 and 18…”