ASO Lab
Google Play app · Trivia
Dr.Why
by Claudio Cera
Dr.Why is a trivia app by Claudio Cera on Google Play and an average rating of 3.5. On September 25, 2026 it ranked #21 in the Top Free Trivia chart in Portugal, and it appears in 2 Top Free charts across 2 countries.
Full analysis: keywords, competitors, adsGoogle Play ↗
Key facts
- Developer
- Claudio Cera
- Category
- Trivia
- Installs
- —
- Rating
- ★ 3.5 / 5
- Ratings
- —
- First released
- —
- Tracked by ASO Lab since
- September 25, 2026
- Package
it.drwhy.quizonlineapp
Top Free ranks by country
Rating and installs history
History for this app starts building from the first day we track it.
Apps ranked near Dr.Why
Brain Test X: Hard ChallengeUnico Studio · ★ 4.7
Guess Their Answer - IQ GamesTapNation · ★ 4.4
Trivia Master - Word Quiz GameTopy Games · ★ 4.6
Word Riddle: Offline Word GameMagic Word Games · ★ 4.8
Brain Test All-Star: IQ BoostUnico Studio · ★ 4.7
Find Differences: Spot it!Greyfun Games · ★ 4.7
Minipuzzles - Daily ChallengesPuzztime! · ★ 4.6
Truth or Dare - Dirty & SpicyCosmicode · ★ 4.5About this data
Figures come from the public Google Play listing and the Top Free charts that ASO Lab saves every day. Install numbers are the ranges Google Play shows, not exact counts. For keyword positions, competitors and ad campaigns, open the full analysis.