Best Deductive Reasoning Apps & Games

0+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated June 2026

Logic Grid Puzzles is the household name in deductive reasoning, but it's far from the only option. We track 0+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Deductive Reasoning Apps & Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Logic Grid PuzzlesLogic Grid PuzzlesFree4.8★ (39K)NoYesAug 2026
2Logic Puzzles - Clue GameLogic Puzzles - Clue GameFree4.5★ (57K)YesYesAug 2026
3Cross Logic Puzzle GameCross Logic Puzzle GameFree4.4★ (49K)YesYesAug 2026
4Cryptogram · Cryptoquote GameCryptogram · Cryptoquote GameFree4.7★ (7K)YesNoAug 2026
5LogicalsLogicalsFree4.3★ (2K)NoYesAug 2026
6Logic Daily: Grid PuzzlesLogic Daily: Grid PuzzlesFree4.5★ (19K)YesYesAug 2026
7iResucitóiResucitóFree4.3★ (33)NoNoAug 2026
8Impulse - Brain TrainingImpulse - Brain TrainingFree4.7★ (846K)YesYesAug 2026

Top Picks for Deductive Reasoning

Logic Grid Puzzles#1

Logic Grid Puzzles by Egghead Games LLC

No Ads, Smart Hints, Easy-Hard
Editor's Choice
🎮 Games
4.8😊(39K ratings)
FreeIn-App Purchases
Logic Grid Puzzles screenshot 1
Logic Grid Puzzles screenshot 2
Logic Grid Puzzles screenshot 3
Logic Grid Puzzles screenshot 4
Logic Grid Puzzles screenshot 5

Engage your mind with a collection of unique logic grid puzzles. Progress from beginner to master with increasing difficulty and multiple grid sizes. Utilize smart hints, auto-X, and multi-level undo to enhance your puzzle-solving experience.

What We Love

  • 🚀 No ads
  • 👍 Challenging puzzles
  • 👍 Helpful hints
  • 👍 Variety of difficulty levels

Room to Improve

  • 🐛 Occasional puzzle clues that don't make sense
  • 🐛 Inability to replay completed puzzles
  • 🐛 Repeated puzzles in purchased packs
Logic Puzzles - Clue Game#2

Logic Puzzles - Clue Game by Easybrain Ltd

Brain teasers & cross riddles
Strong Contender
🎮 Games
4.5😞(57K ratings)
FreeAdsIn-App Purchases
Logic Puzzles - Clue Game screenshot 1
Logic Puzzles - Clue Game screenshot 2
Logic Puzzles - Clue Game screenshot 3
Logic Puzzles - Clue Game screenshot 4
Logic Puzzles - Clue Game screenshot 5
Logic Puzzles - Clue Game screenshot 6

Engage your mind with challenging brain teasers and cross logic puzzles. Solve mysteries and unravel intricate stories by using deductive reasoning and elimination. This game offers a fun way to sharpen your logical thinking skills with numerous themed puzzles.

What We Love

  • 👍 Enjoyable logic puzzles
  • 🚀 Daily challenges provide good brain exercise
  • 💡 Events and special puzzles add variety

Room to Improve

  • 🔑 Excessive key requirements to unlock new puzzles
  • 🎮 Forced to play unrelated block puzzle game to earn keys
  • 📺 Too many ads, often interrupting gameplay
Cross Logic Puzzle Game#3

Cross Logic Puzzle Game by Hitapps Inc

Solve clue grid puzzles
Worth Considering
🎮 Games
4.4😐(49K ratings)
FreeAdsIn-App Purchases
Cross Logic Puzzle Game screenshot 1
Cross Logic Puzzle Game screenshot 2
Cross Logic Puzzle Game screenshot 3
Cross Logic Puzzle Game screenshot 4
Cross Logic Puzzle Game screenshot 5

Challenge your mind with engaging grid-based logic puzzles. Solve mysteries and progress through numerous levels to boost your brainpower and enjoy hours of entertainment. This app offers a fun way to exercise your cognitive skills.

What We Love

  • 🤔 Challenging logic puzzles
  • 📚 Interesting storylines and scenarios
  • 🧠 Exercises critical thinking skills
  • 👍 Variety of difficulty levels

Room to Improve

  • 🐛 Incorrect or confusing clues
  • 🕰️ Repetitive puzzles and lack of new content
  • 📺 Excessive and intrusive advertisements

More Deductive Reasoning apps to explore

4
Cryptogram · Cryptoquote Game
Cryptogram · Cryptoquote Game
Cryptogram · Cryptoquote Game
Decode Famous Quotes
Free

Decode famous quotes using a 1-to-1 substitution cipher. This free word puzzle game challenges your knowledge of language and grammar to reveal insightful sayings from notable individuals. Play online or offline and track your solve times.

Decode famous quotes1-to-1 substitution cipherWord puzzle game
🎮 Games
(7K)
ad-supported
5
Logicals
Logicals
Logicals
Logic Problem Puzzles
Free

Engage your mind with logic grid puzzles, similar to classic brain teasers. Solve riddles with varying difficulty levels and customizable layouts. Available across multiple Apple devices.

Logic grid puzzlesMultiple difficulty levelsCustomizable layouts
🎮 Games
(2K)
free with in-app purchases
6
Logic Daily: Grid Puzzles
Logic Daily: Grid Puzzles
Logic Daily: Grid Puzzles
Brain teaser & riddle games
Free

Engage your mind with challenging grid-based logic puzzles. Solve daily brain teasers, compete on global leaderboards, and unlock achievements. Offers a vast collection of unique puzzles with adjustable difficulty.

Daily logic puzzlesGrid-based brain teasersGlobal leaderboards
🎮 Games
(19K)
free with in-app purchases
7
iResucitó
iResucitó
iResucitó
Songs Neocatechumenal Way
Free

Access and organize songs for Neocatechumenal Way celebrations. Search by various criteria, create custom lists for different liturgical events, and share song sheets or the complete songbook in PDF format. Integrates with contacts for community coordination.

Search and display songsCategorize songs by alphabet, stages, liturgical times, or momentsPrepare custom celebration lists
🔧 Utilities
(33)
free
8
Impulse - Brain Training
Impulse - Brain Training
Impulse - Brain Training
Mental Health Games & Puzzles
Free

Enhance your cognitive abilities with personalized brain training games and puzzles. Discover your mental strengths and weaknesses through self-discovery tests, and track your progress over time to build a sharper mind.

Personalized daily training plansMemory & processing speed trainingAttention & focus exercises
📚 Education
(846K)
free with in-app purchases
9
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
10
LSAT Demon
LSAT Demon
LSAT Demon
Study for the LSAT
Free

Prepare for the LSAT with advanced AI tutoring, comprehensive question drilling, and expert-led live and recorded classes. Track your progress, target weaknesses, and access detailed explanations for every official LSAT question.

AI-guided smart drillingOfficial LSAT question drills9,500+ explanations
📚 Education
(483)
free
11
땅야 - 토지 실거래가 조회 및 매매
땅야 - 토지 실거래가 조회 및 매매
땅야 - 토지 실거래가 조회 및 매매
by Blatform.Co.,Ltd.
Free

Access real-time land transaction data nationwide. View land prices, market trends, and property listings based on official government information. Find detailed information on various land types and recent sales.

Nationwide land transaction lookupLand price and trend analysisOfficial land price lookup
💼 Business
(1)
free
12
Abstract Reasoning Test Prep
Abstract Reasoning Test Prep
Abstract Reasoning Test Prep
IQ Test and Assessment prep
Free

This app offers abstract reasoning tests using shapes and patterns to assess problem-solving and logical thinking. It provides unique multiple-choice questions and an optional eBook for extra practice, helping users understand how aptitudes are measured for career advancement.

Shape and pattern-based logic puzzlesMultiple-choice questionsPro version with 100 practice questions
🎬 Entertainment
(6)
free with in-app purchases
13
Logical Construct & Philosophy
Logical Construct & Philosophy
Logical Construct & Philosophy
Logic & Critical Thinking
Free
$7.99 | 100% OFF
📚 Education
(0)
14
Resucitó
Resucitó
Resucitó
by Miguel Martinez Serrano
Free

Access official songs for the Neocatechumenal Way with instant search and offline downloads. Features a simple interface with filtering options for liturgical times and more, plus automatic light/dark mode.

Official Neocatechumenal Way songsInstant song searchOffline song downloads
🎵 Music
(7)
free
15
Brain Games : Logic Puzzles
Brain Games : Logic Puzzles
Brain Games : Logic Puzzles
Boost your Memory Power
Free

This app offers a variety of brain-teasing puzzles and games designed to boost memory, logic, and concentration. It includes challenges like water sort, Sudoku, pattern recognition, and multitasking exercises to keep your mind sharp.

IQ puzzlesLogic puzzlesConcentration exercises
🎮 Games
(18K)
free with in-app purchases
16
Escape Time: Puzzle Brain Game
Escape Time: Puzzle Brain Game
Escape Time: Puzzle Brain Game
Fun Logic mystery & Mind Games
Free

Embark on a time-traveling escape room adventure with over 1000 unique levels. Solve logic puzzles, riddles, and mini-games across diverse historical and fantastical settings to help a professor and his cat return home.

1000+ unique escape levelsLogic puzzles and riddlesMini-games (block puzzles, pull the pin, water sort)
🎮 Games
(14K)
free with in-app purchases
17
ArguMap Pro - Map Arguments
ArguMap Pro - Map Arguments
ArguMap Pro - Map Arguments
Diagram Critical Thinking
$8.99

Visualize and construct arguments with this app. It helps users develop critical thinking by mapping out premises, conclusions, objections, and logical relationships. Ideal for students and educators to refine reasoning skills.

Visualize arguments and lines of reasoningMap premises, conclusions, and objectionsGroup claims to support conclusions
📚 Education
(3)
paid
18
Fathom: Learn Philosophy
Fathom: Learn Philosophy
Fathom: Learn Philosophy
Build a daily philosophy habit
Free

Explore great thinkers and philosophies with bite-sized lessons. Understand complex ideas with elegant visuals and build a daily habit of learning. Access over 50 learning paths on diverse philosophical topics.

Daily philosophy habit buildingBite-sized lessons (under 2 minutes)Elegant visual explanations
📚 Education
(494)
subscription
19
Math Puzzle Games - Crossmath®
Math Puzzle Games - Crossmath®
Math Puzzle Games - Crossmath®
Brain Game & Logic Puzzles
Free

Engage your mind with a challenging math puzzle game. Solve problems using basic arithmetic operations and logic to progress through various difficulty levels. Offers daily challenges and an endless mode for continuous brain training.

Addition, subtraction, multiplication, division puzzlesOrder of operations (multiplication/division first)Multiple difficulty levels (Easy to Expert)
🎮 Games
(254K)
free with in-app purchases
20
Logic Detective Games
Logic Detective Games
Logic Detective Games
Logic puzzle games
Free

Engage your mind with a logic puzzle game that sharpens deduction and critical thinking skills. Solve a variety of clue-based puzzles with multiple difficulty levels and a story-driven pack mode. Develop cognitive abilities through fun and addictive challenges.

Logic and deduction puzzlesVariety of clue-based challengesMultiple difficulty levels
🎮 Games
(3.9K)
free with in-app purchases

FAQ about Deductive Reasoning

What are the best deductive reasoning apps & games for iPhone?
Logic Grid Puzzles tops our deductive reasoning apps & games ranking as of June 2026, with a 4.8-star average from 39K App Store ratings, and it's free to download.
Yes — 19 of the top deductive reasoning apps & games we rank are free to download, including Logic Grid Puzzles and Logic Puzzles - Clue Game.
Logic Grid Puzzles has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
Logic Grid Puzzles is a mobile application that offers a collection of 100 unique logic grid puzzles. These puzzles vary in difficulty and size, allowing users to learn and enjoy the challenge of decoding clues and filling grids to find solutions. The app is designed to help users progress from beginner to master levels.
Key features include 100 unique puzzles with increasing difficulty and multiple sizes, unlimited 'Smart Hints' that explain clue application, Auto-X for faster data entry, multi-level Undo, and an error-checking function. The app also supports iCloud sync and accessibility features like VoiceOver and Dark Mode.