Best Hard Trivia App

173+ iOS apps & games curated and reviewed

4.5 avg rating
19 free apps & games
Updated June 2026

Out of 173+ hard trivia app apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Hard Trivia App

Quizoid: Offline Trivia Quiz#1

Quizoid: Offline Trivia Quiz by Richard Raue

General Knowledge Quiz Game
Editor's Choice
🎮 Games
4.6😊(2.5K ratings)
FreeAdsIn-App Purchases
Quizoid: Offline Trivia Quiz screenshot 1
Quizoid: Offline Trivia Quiz screenshot 2
Quizoid: Offline Trivia Quiz screenshot 3
Quizoid: Offline Trivia Quiz screenshot 4
Quizoid: Offline Trivia Quiz screenshot 5
Quizoid: Offline Trivia Quiz screenshot 6

A fun and challenging offline trivia quiz game with over 6,000 questions across 18 knowledge areas. Test your knowledge with new questions regularly updated for 2023 and enjoy five game modes for endless entertainment. Start expanding your facts knowledge today!

What We Love

  • 🚀 Outstanding variety and challenging questions
  • 👍 Fantastic trivia game
  • 🌟 Excellent, excellent game
  • 🌟 Wonderful offline trivia app

Room to Improve

  • 🐛 Incorrect scoring issues
  • 🐛 Freezing/locking up issues
  • 🔇 Interrupts audio playback
Trivia: Knowledge Trainer Quiz#2

Trivia: Knowledge Trainer Quiz by the binary family GmbH

The quiz game for smart people
Strong Contender
🎮 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

"Challenge your mind with over 6,000 unique, high-quality questions across 10 categories with adjustable difficulty levels in this stimulating quiz app designed for smart individuals. Test your knowledge and improve your score with every correct answer!"

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 Questions and Answers#3

Trivia Questions and Answers by Jade Lizard Software LLC

Original Trivia Questions
Worth Considering
🎮 Games
4.7😊(2.1K ratings)
FreeAdsIn-App Purchases
#88in Games
Trivia Questions and Answers screenshot 1
Trivia Questions and Answers screenshot 2
Trivia Questions and Answers screenshot 3

"Engage in thousands of original trivia questions across various categories with this easy-to-use app. Perfect for family game nights, pub quizzes, or testing your general knowledge. No account needed, just jump in and start playing!"

What We Love

  • 👍 Good game
  • 👍 Great trivia selection
  • 👍 Simple, no-nonsense user interface
  • 👍 Interesting trivia questions

Room to Improve

  • 🐛 Incorrect answers
  • 🐛 Repeated questions
  • 🔍 Lack of detailed answers

More Hard Trivia App apps to explore

4
TRIVIA 360: Quiz Game
TRIVIA 360: Quiz Game
TRIVIA 360: Quiz Game
Single-player & Multiplayer
Free

Test your knowledge with TRIVIA 360: Quiz Game! Play single-player trivia games across various categories and challenge yourself to become a trivia master. Unleash your brainpower now!

🎮 Games
(10K)
5
Trivia Crack: Fun Quiz Games
Trivia Crack: Fun Quiz Games
Trivia Crack: Fun Quiz Games
Play & Challenge Friends Live
Free

Celebrate the 10th anniversary of this fun quiz question app by challenging friends and family with trivia questions and even creating your own multiple-choice questions. New features include trivia videos and improved social interaction to enhance your trivia gaming experience! Join now to boost your IQ in a variety of categories.

🎮 Games
(457)
6
Trivia: Questions and Answers
Trivia: Questions and Answers
Trivia: Questions and Answers
The best trivia game for you!
Free

Enjoy the ultimate trivia challenge with our addictive free puzzle game featuring over 10,000 questions in 30 languages. Test your knowledge across 15 challenging categories from history to geography, aiming to reach the top and become a millionaire. Download now and see if you have what it takes! Contact quiz.german@gmail.com for any questions.

🎮 Games
(2.2K)
7
Trivia Star: Trivia Games Quiz
Trivia Star: Trivia Games Quiz
Trivia Star: Trivia Games Quiz
Fun Quiz Game Trivia Questions
Free

Join an ultimate brain challenge with a trivia game that offers over 60 categories and 10,000 questions. Test your knowledge, memory, and quick-thinking skills while competing in live events and tournaments. Fun for all ages!

🎮 Games
(313K)
8
Trivia Crush - Quiz Games
Trivia Crush - Quiz Games
Trivia Crush - Quiz Games
Fun Trivia Game Quiz Questions
Free

Enjoy endless fun with a diverse range of trivia questions across 100 categories in this exciting game. Challenge yourself, unlock achievements, and test your knowledge in a lively and engaging quiz experience! So, are you ready to crush this trivia challenge?

🎮 Games
(144K)
9
Trivia Quiz Knowledge
Trivia Quiz Knowledge
Trivia Quiz Knowledge
General knowledge questions
Free

Challenge your knowledge with a trivia game featuring questions from various categories. Select your favorite topic, answer questions quickly, and earn points. Stay engaged with game statistics to track and improve your performance. Ready to test your knowledge?

🎮 Games
(21K)
10
That's so...Trivia
That's so...Trivia
That's so...Trivia
Fast-paced game of categories
Free

A fast-paced game of categories where players must think quickly to name items that fit specific criteria to score points. Challenge friends or play with random opponents to test your creativity and speed. Keep the fun going with the Scattergories app! Start playing now!

🎮 Games
(4.4K)
11
Swagbucks Trivia for Money
Swagbucks Trivia for Money
Swagbucks Trivia for Money
Play Trivia Games for Prizes
Free

Play trivia games for real money and win $1000s every week with the Swagbucks Daily Trivia app! Join live trivia game shows or play at any time to earn cash and gift cards. With engaging questions on various topics, it's a fun way to test your knowledge and earn rewards.

🎮 Games
(44K)
12
Trivia Race 3D - Guess Quizup
Trivia Race 3D - Guess Quizup
Trivia Race 3D - Guess Quizup
Trivia Crack: Guess the Answer
Free

Embark on an exhilarating journey of brain-teasing challenges and rapid-fire questions in this immersive and competitive quiz game. Compete globally, test your knowledge across various topics, and engage in intense trivia battles that will push your memory and intellect to new heights. Join now to experience the ultimate showdown of wits and become the trivia champion! Download now and challenge yourself!

🎮 Games
(2.7K)
13
General Knowledge Trivia Quiz.
General Knowledge Trivia Quiz.
General Knowledge Trivia Quiz.
GK questions and answers game
Free

Test your knowledge with a fun general knowledge quiz game featuring over 2500 hand-picked questions on various topics. Challenge yourself offline and check your performance statistics while enjoying trivia on the go!

🎮 Games
(5K)
14
Brain Box Quiz: Trivia Fun
Brain Box Quiz: Trivia Fun
Brain Box Quiz: Trivia Fun
trivia with jokes and laughs!
Free

Enjoy a comedy quiz game with jokes and laughs, featuring trivia in various categories like entertainment, music, and more. Play against the Timer or in Zen mode for a chill experience, and use hints for help. Upgrade to Premium to remove ads and support the indie developer!

🎮 Games
(1.1K)
15
The Impossible Test SUMMER - Fun Free Trivia Game
The Impossible Test SUMMER - Fun Free Trivia Game
The Impossible Test SUMMER - Fun Free Trivia Game
by PIXELCUBE STUDIOS INC.
Free

Join in the summer fun with this trivia game, featuring 30 themed questions, colorful graphics, catchy tunes, and 7 medals to collect. Put your skills to the test and see if you can conquer all Impossible Test games!

🎮 Games
(58)
16
Trivia: Knowledge Trainer Pro
Trivia: Knowledge Trainer Pro
Trivia: Knowledge Trainer Pro
The quiz app for smart people
$6.99

"Challenge your knowledge with Trivia: Knowledge Trainer, the quiz app featuring 6,000 high-quality questions across 10 categories. Improve your general knowledge and cognitive skills today!"

🎮 Games
(614)
17
Trivia for All
Trivia for All
Trivia for All
Unique game with picture clues
Free

A unique trivia game using picture clues to complete questions in multiple languages. Exercise your brain while learning interesting facts about the world. If you enjoy trivia and word games, this is a must-try!

🎮 Games
(1.7K)
18
Know It or Blow It-Trivia Game
Know It or Blow It-Trivia Game
Know It or Blow It-Trivia Game
Trivia Tournaments - Win Gifts
Free

Join a global online trivia game where you can showcase your knowledge, win coins, and compete in cities worldwide. Test your skills, challenge friends, and win exciting prizes! Are you ready to become a trivia champion? Download now and start playing for free!

🎮 Games
(614)
19
The Best Quiz - Fun Trivia App
The Best Quiz - Fun Trivia App
The Best Quiz - Fun Trivia App
Logo Knowledge Brain Kids Game
Free

This trivia game tests your general knowledge with a wide range of categories, allowing you to compete with friends and improve your skills. With a visually appealing design and increasing difficulty levels, you can play anywhere, anytime, and unlock new levels by answering questions correctly.

🎮 Games
(2.2K)
20
Trivnow - Trivia Night
Trivnow - Trivia Night
Trivnow - Trivia Night
Knowledge is never useless!
Free

Discover, host, and enjoy virtual and in-person trivia events with this app! Follow your favorite hosts, join bar trivia nights, and organize your own events with friends. Variety of question formats and settings to keep every game unique!

🎮 Games
(375)