Trivia: Knowledge Trainer Quiz

Trivia · Free · 4.7 out of 5 from 9,793 ratings

A brain-sharpening trivia game with adaptive difficulty and 5,000+ questions across 10 categories, but marred by aggressive ad placement.

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GenreTrivia

PriceFree

Difficultyvariable

Ad intensityhigh

In-app-purchase pressurehigh

Typical sessionshort

Developerthe binary family

Rating4.7 out of 5 from 9,793 ratings

What players like

Adaptive difficulty adjusts to skill level
Informative explanations provided after each answer
Over 5,000 questions minimize repetition
Great for regular brain training and knowledge retention
Multiple difficulty levels and categories available

Common complaints

Excessive ads after nearly every question
Non-skippable ads with unmutable volume
Ads sometimes cannot be closed or have invisible close buttons
Paid subscription does not reliably remove ads
Questions become lower quality at higher difficulty levels

What real reviews say

★★★★ Lots to Learn I would appreciate practicing my errors in order improve on them.

★★★★★ 😍 Love it I love this app! Not only is it challenging but it also provides the answers! So I am always learning in all facets of Knowledge! ⭐️⭐️⭐️⭐️⭐️

★★★★★ GENERAL KNOWLEDGE IS THE BEST My wife and I love general knowledge. We are still trying to beat our high score from years ago. Does that mean we are dumber?

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Data: Apple App Store, as of 2026-08-24. Last updated 2026-08-24.