Chemical Substances: Chem-Quiz

Name: Chemical Substances: Chem-Quiz
Rating: 4.5 (7675 reviews)
Author: Andrey Solovyev

Andrey Solovyev

★ 4.5 (7,675 ratings)

⬇ 1,000,000+ downloads

Est. actual: 1,461,554

Style: Educational

Free

Released: Sep 4, 2014

IAP: $0.99 - $5.99 per item

Contains ads

Rated: Everyone

Mechanics Trivia & quiz Word game

Signals

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

📈Last 7 days +984 installs — 20% slower than the week before (+1.2K) · 206/day since Sep 20
🏆Among Educational games top 10% by installs gained this week (13302 peers growing)
⭐Rating steady at ★ 4.50 since Sep 20
🛠Updates dormant · updated 356 days ago

Installs since launch

+10,918 installs · +6 ratings since Sep 20

Update history

3.4.0 Nov 21, 2025 · seen Sep 20, 2026

+ New game mode: Drag and Drop.

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

Trailer

Chemical Substances: Chem-Quiz screenshot

Chemical Substances: Chem-Quiz is an educational game by Andrey Solovyev with 1,000,000+ downloads (about 1.5M estimated). +984 installs in the last 7 days. Rated 4.5 from 7.7K ratings. Released Sep 4, 2014. Install growth, rank history, SDKs and ad networks.

From the store listing: “Do you Know the Formula of Ammonia? Or Hydrogen Peroxide? What is the Structure of Benzene? Learn more than 300 chemical substances that are studied in introductory and advanced chemistry classes. There are four large levels: 1. Inorganic Chemistry: compounds of metals (such as lithium hydride LiH) and non-metals…”