Best Fallacy Apps & Games

63+ iOS apps & games curated and reviewed

3.8 avg rating
17 free apps & games
Updated August 2026

If you already know Fallacy, this is the deeper bench. 63+ fallacy apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Fallacy Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fallacy: Brain Training LogicFallacy: Brain Training LogicFree4.5★ (56)NoYesAug 2026
2Logical Fallacy MemoryLogical Fallacy MemoryFree1.0★ (1)NoYesJul 2026
3Bad ArgumentsBad ArgumentsFree3.8★ (32)NoNoAug 2026
4Lil' Devil's AdvocateLil' Devil's AdvocateFreeNoNoJul 2026
5Reasonal: Critical ThinkingReasonal: Critical ThinkingFree4.9★ (94)NoYesAug 2026
6Unproven FallacyUnproven FallacyFree5.0★ (1)NoNoMay 2026
7Thought PatternsThought PatternsFreeNoNoAug 2026
8Logical ArgumentationLogical ArgumentationFree3.0★ (1)YesYesJun 2026

Top Picks for Fallacy

Fallacy: Brain Training Logic#1

Fallacy: Brain Training Logic by VERTEX STUDIOS LTD

Critical Thinking Cognitive IQ
Editor's Choice
📚 Education
4.5(56 ratings)
FreeIn-App Purchases
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This app teaches logical reasoning and critical thinking skills by turning the identification of logical fallacies and cognitive biases into a game. It offers structured brain training with daily exercises and timed challenges, using real-world scenarios and media to build applied intelligence.

Logical Fallacy Memory#2

Logical Fallacy Memory by 山 汪

Learn to identify bad argument
Strong Contender
📚 Education
1.0(1 ratings)
FreeIn-App Purchases
Logical Fallacy Memory screenshot 1
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Master common logical fallacies and enhance your critical thinking skills. This app uses active recall and spaced repetition to help you identify reasoning errors in real-world situations. Track your progress with a personalized mastery map and learn over 60 unique fallacies.

Bad Arguments#3

Bad Arguments by Secret Exit Ltd.

Worth Considering
💌 Stickers
3.8(32 ratings)
Free
Bad Arguments screenshot 1
Bad Arguments screenshot 2

This sticker pack for Messages offers a fun way to point out logical fallacies in conversations. It includes 27 common fallacies to help you correct friends and family with humor and wit.

More Fallacy apps to explore

4
Lil' Devil's Advocate
Lil' Devil's Advocate
Lil' Devil's Advocate
Are your beliefs well founded?
Free
🎬 Entertainment
(0)
5
Reasonal: Critical Thinking
Reasonal: Critical Thinking
Reasonal: Critical Thinking
Reasoning, Logic & Fallacies
Free

Develop critical thinking, logic, and data analysis skills with interactive lessons. Learn to identify manipulation, bias, and evaluate arguments using real-world examples and research-backed content. Adapt your learning path based on your understanding.

Develop critical thinking skillsLearn logic and data analysisSpot manipulation and bias
📚 Education
(94)
free with in-app purchases
6
Unproven Fallacy
Unproven Fallacy
Unproven Fallacy
by 抱阳 陈
Free

Experience an artist's imagination through augmented reality. Explore mythical concepts and scientific ideas brought to life in immersive AR environments. Discover a unique blend of art, mythology, and technology.

Augmented reality artworkArtist's imagination explorationMythological themes
🎬 Entertainment
(1)
free
7
Thought Patterns
Thought Patterns
Thought Patterns
A pocket reference
Free
📚 Education
(0)
8
Logical Argumentation
Logical Argumentation
Logical Argumentation
Critical Thinking & Philosophy
Free

Master deductive, inductive, and abductive reasoning with interactive lessons and an AI-powered tutor. Practice argument construction, identify fallacies, and track your progress in this comprehensive logic learning tool.

Deductive, Inductive, Abductive ReasoningLogical Fallacies RecognitionArgument Construction & Evaluation
📚 Education
(1)
free with in-app purchases
9
Cognitive Clarity
Cognitive Clarity
Cognitive Clarity
Learn Fallacies and Biases
$0.99
📚 Education
(0)
10
Rhetro
Rhetro
Rhetro
Critical thinking trainer
Free

Enhance your reasoning and argumentation skills with this AI-powered coach. Identify logical fallacies in text, learn through structured modules and daily challenges, and improve your critical thinking.

Identify logical fallaciesStructured learning modulesInteractive quizzes
🔍 Reference
(3)
freemium
11
ThinkingMistakes
ThinkingMistakes
ThinkingMistakes
by Jan Thiele
Free
📊 Productivity
(0)
12
Think Again
Think Again
Think Again
by Jeremy Stangroom
Free

Explore classic philosophical thought experiments to challenge your thinking, uncover biases, and compare your reasoning with others. Analyze your patterns and gain deeper insights into your worldview. Designed for discovery with a distraction-free interface and offline functionality.

Classic philosophical thought experimentsAnalyze reasoning and cognitive biasesCompare responses with global averages
📚 Education
(2)
free
13
Cranky Uncle
Cranky Uncle
Cranky Uncle
by Skeptical Science
Free

Learn to identify and counter common arguments and conspiracy theories used to deny science. By understanding the tactics of misinformation, you can become more resilient against false claims about topics like climate change, evolution, and vaccination.

Identify rhetorical techniquesSpot logical fallaciesCounter science denial arguments
🎮 Games
(25)
free
14
Is This BS? Claim & Fact Check
Is This BS? Claim & Fact Check
Is This BS? Claim & Fact Check
By Prof Dave, Master Debater
Free
📚 Education
(0)
15
Paradoxes
Paradoxes
Paradoxes
by Polemics Applications LLC
$0.99

Explore a vast collection of over 220 logical oddities with detailed explanations. This app serves as a reference for philosophy students and anyone seeking engaging conversational topics, offering content in flashcard, dictionary, audio, and self-study formats.

Over 220 paradoxes with explanationsFlashcard formatDictionary format
📚 Education
(0)
paid
16
Bias Handbook
Bias Handbook
Bias Handbook
by Stepapp, Inc.
$0.99
📚 Education
(0)
17
Daycartes
Daycartes
Daycartes
Your daily Logic & Reason Gym
Free
📚 Education
(0)
18
Tour Deduction
Tour Deduction
Tour Deduction
Tour Deduction Request
Free
✈️ Travel
(0)
19
AreYouBiased
AreYouBiased
AreYouBiased
by Michael D. Thompson
Free
📚 Education
(0)
20
Unbiased: Think Clearly
Unbiased: Think Clearly
Unbiased: Think Clearly
Spot biases and sharpen logic
Free
📚 Education
(0)

FAQ about Fallacy

What are the best fallacy apps & games for iPhone?
Fallacy: Brain Training Logic tops our fallacy apps & games ranking as of August 2026, with a 4.5-star average from 56 App Store ratings, and it's free to download.
Yes — 17 of the top fallacy apps & games we rank are free to download, including Fallacy: Brain Training Logic and Logical Fallacy Memory.
Fallacy: Brain Training Logic has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 63+ fallacy apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Fallacy is an educational brain training app designed to enhance logical reasoning and critical thinking skills. It focuses on identifying logical fallacies and cognitive biases through engaging gameplay based on real-world scenarios.
Fallacy covers over 30 types of logical fallacies, including Ad Hominem, Straw Man, False Dichotomy, Appeal to Authority, and Post Hoc, among many others. It progresses through five difficulty levels.

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