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Best Knowledge Trainer Apps & Games

217+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated May 2026

Trivia is the household name in knowledge trainer, but it's far from the only option. We track 217+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Knowledge Trainer

Trivia: Knowledge Trainer Quiz#1

Trivia: Knowledge Trainer Quiz by the binary family GmbH

The quiz game for smart people
Editor's Choice
🎮 Games
4.7😊(9.4K ratings)
FreeAdsIn-App Purchases
Trivia: Knowledge Trainer Quiz screenshot 1
Trivia: Knowledge Trainer Quiz screenshot 2
Trivia: Knowledge Trainer Quiz screenshot 3
Trivia: Knowledge Trainer Quiz screenshot 4
Trivia: Knowledge Trainer Quiz screenshot 5

This trivia game challenges your intellect with over 5,000 questions across 10 categories. Progress through difficulty levels, improve your Knowledge Quotient, and review detailed statistics. Offers multiple gameplay modes and saves progress for up to three players.

What We Love

  • 🤓 Challenging and informative questions
  • 📚 Helps expand general knowledge
  • 🤯 Difficult but enjoyable
  • 🧠 Great brain exercise

Room to Improve

  • 🤖 Too many ads
  • ⏱️ Strict time limit on questions
  • 🤔 Some questions are obscure or irrelevant
Trivia: Knowledge Trainer Pro#2

Trivia: Knowledge Trainer Pro by the binary family GmbH

The quiz app for smart people
Strong Contender
🎮 Games
4.8😊(614 ratings)
$6.99
#49in Games
Trivia: Knowledge Trainer Pro screenshot 1
Trivia: Knowledge Trainer Pro screenshot 2
Trivia: Knowledge Trainer Pro screenshot 3
Trivia: Knowledge Trainer Pro screenshot 4
Trivia: Knowledge Trainer Pro screenshot 5

This quiz app challenges your intellect with over 6,000 informative questions across 10 categories. Progress through difficulty levels, improve your general knowledge, and track your performance with detailed statistics. It's designed for continuous learning and brain stimulation.

What We Love

  • 👍 Challenging and informative
  • 🧠 Helps improve knowledge and memory
  • ⏱️ Quick 10-question sessions
  • 📊 Tracks personal stats and progress

Room to Improve

  • 🌍 Too US-centric, lacking international questions
  • 🤔 Inconsistent difficulty levels
  • 🤷‍♀️ Lack of explanation for wrong answers
Power Of Knowledge : Trivia#3

Power Of Knowledge : Trivia by EVRIKA GAMES LLC-FZ

Quiz & Brain Test Games
Worth Considering
🎮 Games
4.8😊(13K ratings)
FreeAdsIn-App Purchases
Power Of Knowledge : Trivia screenshot 1
Power Of Knowledge : Trivia screenshot 2
Power Of Knowledge : Trivia screenshot 3
Power Of Knowledge : Trivia screenshot 4
Power Of Knowledge : Trivia screenshot 5
Power Of Knowledge : Trivia screenshot 6

Engage in a thrilling quiz game with a vast array of categories, from history to movies. Test your knowledge offline or compete with others online in various game modes, including a millionaire challenge and a Wheel of Fortune spin. Enhance your mind and become a quiz champion.

What We Love

  • 👍 Fun trivia game
  • 💡 Challenging questions
  • 🧠 Keeps the mind active

Room to Improve

  • 🐛 Spelling/grammar errors in questions
  • 🤖 Easy questions for some users
  • 📺 Too many ads interrupting gameplay

More Knowledge Trainer apps to explore

4
QuizzLand. Quiz & Trivia game
QuizzLand. Quiz & Trivia game
QuizzLand. Quiz & Trivia game
Test your knowledge & boost IQ
Free

Engage in a fun and addictive trivia game with over 50,000 questions across various topics. Challenge your brain, play with friends in multiplayer modes, and collect unique facts. Improve your IQ and memory through engaging mini-games and competitions.

50,000+ trivia questionsMultiplayer duels and battlesIQ-boosting mini-games
🎮 Games
(218K)
free with in-app purchases
5
Nibble: Daily Learning & Quiz
Nibble: Daily Learning & Quiz
Nibble: Daily Learning & Quiz
Interaktive Lektionen & Quiz
Free

This app offers bite-sized, interactive lessons and quizzes on a wide range of subjects. Learn new skills, expand your knowledge, and train your mind in just 10-15 minutes a day, replacing mindless scrolling with engaging educational content.

Interactive 10-minute lessonsQuizzes to test knowledgeExpert-crafted content
📚 Education
(44K)
subscription
6
Trivia Quiz Knowledge
Trivia Quiz Knowledge
Trivia Quiz Knowledge
General knowledge questions
Free

Test your general knowledge with a fun trivia game. Choose from various categories like geography, history, and entertainment to answer questions and earn points. Track your performance with detailed statistics and aim to improve your high score.

Multiple knowledge categoriesTimed question answeringStreak-based scoring
🎮 Games
(21K)
free with in-app purchases
7
Mimir Knowledge Trainer Lite
Mimir Knowledge Trainer Lite
Mimir Knowledge Trainer Lite
by Markus Ruh
Free
📚 Education
(0)
8
Quizit - Trivia and Knowledge
Quizit - Trivia and Knowledge
Quizit - Trivia and Knowledge
Game of questions and answers
Free

Challenge your knowledge with a fun trivia game across various categories. Compete against friends or random opponents, track your performance, and enjoy different game modes.

Multiple trivia categoriesMultiplayer modePerformance statistics
🎮 Games
(2.2K)
free with in-app purchases
9
Quiz Planet ･
Quiz Planet ･
Quiz Planet ･
Social Quiz & Trivia Game
Free

Engage in a fast-paced social quiz game to challenge friends and other players. Test your knowledge across 19 diverse categories with over 10,000 questions. Climb the leaderboards and discover who knows more.

Multiplayer fun against friends and random playersOver 10,000 quiz questions19 diversified categories
🎮 Games
(15K)
free with in-app purchases
10
Quiz : General Knowledge
Quiz : General Knowledge
Quiz : General Knowledge
Test your knowledge!
Free

Test your knowledge with over 20,000 questions across various topics. Compete globally with online scores and use lifelines to help you answer within the time limit. This game is available for free in 28 languages.

Over 20,000 quiz questionsGlobal knowledge comparisonOnline score tracking
🎮 Games
(73)
free with in-app purchases
11
KnowledgeCity
KnowledgeCity
KnowledgeCity
Learning Solutions
Free

Access over 25,000 video tutorials on business, software, and safety compliance from your mobile device. Learn from knowledgeable instructors and become a certified expert in your field, enhancing productivity with convenient training solutions.

25,000+ video tutorialsBusiness trainingComputer software training
📚 Education
(35)
ad-supported
12
Millionaire Trivia: TV Game
Millionaire Trivia: TV Game
Millionaire Trivia: TV Game
Fun TV Show Quiz & Trivia Game
Free

Test your trivia knowledge and climb the money tree in this mobile adaptation of the popular TV game show. Utilize classic lifelines, build a team of experts, and compete on global leaderboards. Play offline and travel the world from your phone.

Unlock new cities and travel the worldUse classic lifelines (50:50, Ask the Audience)Ask an Expert lifeline
🎮 Games
(50K)
free with in-app purchases
13
Yuno - General knowledge
Yuno - General knowledge
Yuno - General knowledge
Listening, Learning, Knowing
Free

This audio app delivers general knowledge through engaging 10-minute stories and quizzes. Learn about history, science, art, and more on the go, anytime, anywhere. It's designed to make learning easy and entertaining.

10-minute audio storiesFun quizzes8 knowledge categories
📚 Education
(13K)
free with in-app purchases
14
Dingbats - Word Games & Trivia
Dingbats - Word Games & Trivia
Dingbats - Word Games & Trivia
Solve Brain Crossword Puzzles!
Free

Engage your mind with unique word puzzles that challenge your vocabulary and pattern recognition. Solve creative Dingbats at your own pace, offering a relaxing yet stimulating brain-training experience.

Unique word puzzlesSolve at your own paceRelaxing gameplay
🎮 Games
(83K)
free with in-app purchases
15
Knowledge Empire
Knowledge Empire
Knowledge Empire
Business micro learning game
Free
💼 Business
(0)
16
Trivia to Go - the Quiz Game
Trivia to Go - the Quiz Game
Trivia to Go - the Quiz Game
Your personal game show app
Free

Engage in a fast-paced quiz game with suspenseful gameplay and dramatic graphics. Challenge yourself with 10 questions per round across diverse topics, with difficulty adjusting to your performance. Perfect for quick distractions and learning new trivia.

10 questions per roundAdjustable difficulty levels2000 questions in 10 categories
🎮 Games
(3.4K)
free with in-app purchases
17
Are You Smarter Than A Child??
Are You Smarter Than A Child??
Are You Smarter Than A Child??
General Knowledge Trivia Quiz
Free

Test your general knowledge across various subjects with this engaging trivia quiz. Progress through 138 grades, each with 12 questions, requiring a minimum score to advance. Suitable for all ages, it offers hours of fun and learning.

138 grades to unlock12 questions per gradeScore 7/12 to advance
🎮 Games
(17K)
free with in-app purchases
18
Elevate - Brain Training Games
Elevate - Brain Training Games
Elevate - Brain Training Games
Vocab, Memory, & Math Puzzles
Free

Enhance cognitive abilities like focus, memory, and math skills with a personalized daily training program. Improve productivity, earning power, and self-confidence through engaging brain games designed by experts.

40+ brain training gamesPerformance trackingPersonalized workouts
📚 Education
(535K)
freemium
19
Vocabulary - Learn words daily
Vocabulary - Learn words daily
Vocabulary - Learn words daily
Erweitern Sie Ihren Wortschatz
Free

Expand your vocabulary with daily word learning and engaging games. This app offers customizable learning paths and difficulty levels to suit your English proficiency. Make vocabulary acquisition a fun and effective part of your routine.

Learn new words dailyCustomizable difficulty levelsSelect vocabulary categories
📚 Education
(206K)
free with in-app purchases
20
General Knowledge Quiz Trivia
General Knowledge Quiz Trivia
General Knowledge Quiz Trivia
by Vladimir Bayatov
Free

Test your general knowledge with a fun trivia game. Learn new facts and challenge yourself with randomly shuffled questions. Compete against friends in exciting multiplayer matches.

Learn new factsTest general knowledgeRandomly shuffled questions
📚 Education
(1.1K)
free with in-app purchases

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