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Trivia: Knowledge Trainer Quiz

Trivia: Knowledge Trainer Quiz

Android Trivia the binary family
4.3 Popularity

Addictive trivia game to challenge your brain

System Requirements

Updated
September 17, 2025
Category
Age Rating
Everyone
Android
Android 7.0++
Package Name
com.thebinaryfamily.knowledgetrainerfree

So here's my honest take on Trivia: Knowledge Trainer Quiz. I've tested a bunch of trivia apps and this one's pretty solid. The question variety is great, with over 5,000 different questions across 10 categories. The difficulty scaling works well too - it challenges you without being frustratingly hard. In my experience, the app is pretty polished and the gameplay is addictive without feeling like a money grab. The only real downside is the ads, which can get old after a while. But overall, it's one of the better trivia games I've tried.

Manya Lyalya
AUTHOR: Manya Lyalya Editor, Grand Screen

Pros

  • Tons of questions with good variety in topics
  • Difficulty ramps up nicely as you progress
  • Free to play, don't have to spend money to enjoy it
  • Keeps track of your 'Knowledge Quotient' score
  • Lets you train on questions you got wrong

Cons

  • Ads can get annoying if you don't pay
  • Upgrades and leveling up takes a long time
  • Can get repetitive after playing for a while
GOOGLE PLAY SCORE
4.3 /5
based on 5,799 reviews
Generally Favorable
85
MY SCORE
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Description

ℹ️
Child-Friendly Content: This app is rated for children. Personalized ads are disabled.

Been using Trivia: Knowledge Trainer Quiz for a couple months now. It’s basically a trivia game where you answer questions across different categories to test your knowledge. Pretty solid app if you’re into that sort of thing.

Here’s what you do: there are 10 questions in each round, covering topics like science, history, literature, and more. You can choose different difficulty levels depending on how much of a challenge you want. Get a question right and you’ll move up, get one wrong and you get an easier one. There’s also a feature that lets you train on questions you got wrong, which is pretty cool. And the app keeps track of your ‘Knowledge Quotient’ which I guess is like your trivia score.

Look, if you’re into brain-teasing trivia games, you’ll probably like this. It’s not perfect – the ads can be annoying if you don’t pay – but overall it does the job. Worth checking out if you want to put your knowledge to the test.

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This app requires 12 permissions to function properly:

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