Best Psychology Apps

215+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

Psychology Dictionary is the household name in psychology, but it's far from the only option. We track 215+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Psychology Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Psychology DictionaryPsychology DictionaryFree4.6★ (402)NoYesJul 2026
2Learn Psychology BasicsLearn Psychology BasicsFree3.7★ (3)NoNoMay 2026
3Psychology Articles - RDPsychology Articles - RDFree was $0.995.0★ (20)NoYesJul 2026
4DSM-5-TR® Diagnosis HandbookDSM-5-TR® Diagnosis HandbookFree4.6★ (1.5K)YesYesJul 2026
5Psychology Of Body LanguagePsychology Of Body LanguageFree4.8★ (364)NoYesJul 2026
6Intro to Psychology MasteryIntro to Psychology MasteryFree4.7★ (116)NoYesJul 2026
7Psychological Life FactsPsychological Life FactsFree4.7★ (119)YesNoJul 2026
840+ Psychological Tests40+ Psychological TestsFree4.8★ (297)YesYesJun 2026

Top Picks for Psychology

Psychology Dictionary#1

Psychology Dictionary by Nefarius Apps

Psikologi, Terapi & Perilaku
Editor's Choice
📚 Education
4.6(402 ratings)
FreeIn-App Purchases
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Explore over 18,000 psychological terms with in-depth explanations and a pronunciation guide. This app serves as a comprehensive resource for students, professionals, and anyone interested in mental health and self-improvement.

Learn Psychology Basics#2

Learn Psychology Basics by ANIKET PATASKAR

Basic Psychology in simple way
Strong Contender
📚 Education
3.7(3 ratings)
Free
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This app offers a comprehensive introduction to psychology, covering fundamental concepts, various branches, and key theories. It's designed for students, educators, and anyone interested in understanding human behavior and the mind.

Psychology Articles - RD#3

Psychology Articles - RD by Gurkan Catak

Learn, Grow and Live Better
Worth Considering
🌟 Lifestyle
5.0(20 ratings)
FreeIn-App Purchases
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Access daily articles on self-improvement, psychology, and life tips. Engage in discussions in the chat room and track your reading progress. Discover new insights and inspirational content to enhance your personal growth.

More Psychology apps to explore

4
DSM-5-TR® Diagnosis Handbook
DSM-5-TR® Diagnosis Handbook
DSM-5-TR® Diagnosis Handbook
Differential DDx Text Revision
Free

This app assists clinicians in making accurate psychiatric diagnoses using the latest DSM-5-TR® classifications. It features interactive decision trees and algorithms to guide users through a 6-step diagnostic process, offering differential diagnoses and detailed condition entries.

Interactive decision trees for diagnosisReview selected diagnostic pathsAlgorithms for enhanced assessment
🏥 Medical
(1.5K)
free with in-app purchases
5
Psychology Of Body Language
Psychology Of Body Language
Psychology Of Body Language
Improve Communication Skills
Free

Master nonverbal communication and enhance your emotional intelligence. This app offers extensive guides on gestures, micro-expressions, and their meanings, supported by photos and videos. It includes interactive exercises and tests to improve your understanding of body language in various social situations.

70+ gestures and micro-expressions100+ videos and 200+ exercisesDetailed descriptions with example photos
📚 Education
(364)
free with in-app purchases
6
Intro to Psychology Mastery
Intro to Psychology Mastery
Intro to Psychology Mastery
by gWhiz, LLC
Free

Master introductory psychology concepts with over 2,500 practice questions, flashcards, and study strategies. Improve your GPA and ace your psychology 101 class with offline access and progress tracking. Study for free or upgrade for full content access.

2,500+ practice questions with explanations100+ terminology flashcardsTest-taking strategies
📚 Education
(116)
free with in-app purchases
7
Psychological Life Facts
Psychological Life Facts
Psychological Life Facts
Learn & Share Incredible Facts
Free

Discover and share fascinating facts across a wide range of psychological and life topics. Explore categories from anger and emotions to love and personality, gaining insights into human behavior and well-being.

Vast collection of psychological factsFacts categorized for easy browsingLearn about human behavior
🌟 Lifestyle
(119)
ad-supported
8
40+ Psychological Tests
40+ Psychological Tests
40+ Psychological Tests
Detailed psyche analysis
Free

Explore your mind with over 40 psychological tests covering IQ, personality, and more. Get detailed analysis of your answers, understand your strengths and weaknesses, and discover insights into relationships and emotions. Share your results and enjoy a modern design.

Over 40 psychological testsIntelligence (IQ) testsPicture-based tests
🌟 Lifestyle
(297)
free with in-app purchases
9
The Personality Types
The Personality Types
The Personality Types
Type Descriptions and Test
Free

Explore the 16 personality types to understand your strengths, weaknesses, and ideal relationships. Discover celebrity matches and receive detailed career and relationship insights. Take a free test to find your type and personalize your experience.

16 personality type descriptionsStrengths and weaknesses analysisRomantic and career match insights
🔍 Reference
(13K)
free
10
Psychology Terms and Concepts
Psychology Terms and Concepts
Psychology Terms and Concepts
Learn psychology concepts
Free
🔍 Reference
(0)
11
Psychology Book - with Facts
Psychology Book - with Facts
Psychology Book - with Facts
Psychology fact collections
Free

Explore a vast collection of psychology facts across various categories, from animal behavior to body language. This app serves as a digital psychology book, offering daily insights and interesting tips for personal growth and understanding human nature.

Facts in diverse categoriesBrowse as a psychology bookDaily psychology fact
🔧 Utilities
(1.1K)
free with in-app purchases
12
Headway: Resumos de Livros
Headway: Resumos de Livros
Headway: Resumos de Livros
Aprenda algo novo todo dia
Free

Access concise summaries of nonfiction bestsellers to gain essential knowledge and achieve your goals. Engage in daily microlearning sessions, personalized challenges, and utilize spaced repetition to reinforce learning. Stay motivated with widgets and a vast library of content.

1700+ book summariesDaily microlearning sessionsSelf-growth challenges
📚 Education
(116K)
free with in-app purchases
13
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Private Diary, Health, Habits
Free

This app helps you track your moods and activities to understand your well-being. It offers a private micro-diary experience without requiring extensive typing, allowing you to identify happiness triggers and build positive habits.

Mood tracking with icons and emojisActivity loggingPrivate journaling without typing
🌟 Lifestyle
(60K)
free with in-app purchases
14
Psychology Exam
Psychology Exam
Psychology Exam
Practice Exam
Free
📚 Education
(0)
15
Psychology - Body Language
Psychology - Body Language
Psychology - Body Language
Social & Communication Skills
Free

Explore the science of human behavior, including body language and microexpressions. Learn to interpret non-verbal cues, understand psychological insights, and test your knowledge with interactive exercises. Enhance your social skills and gain a deeper understanding of people.

Decoding body languageMaster microexpressionsPsychological insights
📚 Education
(559)
free with in-app purchases
16
Imprint: Visual Micro Learning
Imprint: Visual Micro Learning
Imprint: Visual Micro Learning
Learn and grow daily
Free

This app offers bite-sized visual learning sessions on a wide range of topics, from psychology to finance. Master complex concepts quickly with elegant visuals and retain knowledge through daily quizzes. Save and review key insights in sessions lasting two minutes or less.

Bite-sized visual learningMaster essential topicsUnderstand complex concepts
📚 Education
(49K)
subscription
17
Psychoanalysis (psychology)
Psychoanalysis (psychology)
Psychoanalysis (psychology)
Exploring the Depths of Mind
Free

Explore your unconscious mind using the Free Association method, enhanced with AI analysis. Understand your perceptions, uncover hidden emotions, and gain insights for self-development. Ideal for self-psychoanalysis and understanding others.

Free Association method for exploring the unconsciousAI analysis of associations and behavioral patternsIdentify affective complexes and hidden emotional responses
💪 Health & Fitness
(262)
free with in-app purchases
18
Dimensional: Personality Test
Dimensional: Personality Test
Dimensional: Personality Test
Personality Tests Reimagined
Free

This app offers a comprehensive personality assessment, going beyond single-aspect tests to provide a holistic view of your traits. It helps you understand yourself and improve relationships by connecting with others and receiving personalized guidance.

Multi-dimensional personality assessmentRelationship insightsPersonalized personality 'Signature'
🌟 Lifestyle
(8.7K)
free with in-app purchases
19
Clarity: CBT Self Help Journal
Clarity: CBT Self Help Journal
Clarity: CBT Self Help Journal
Mood Tracker, Therapy, ADHD
Free

This app helps manage stress, anxiety, and low mood through AI-infused journaling, mood tracking, and guided exercises. It offers tools to reframe negative thoughts, build resilience, and foster personal growth with science-backed techniques.

AI-infused journaling and chatbotMood, emotion, and activity trackingGuided journals for self-awareness
🏥 Medical
(29K)
free with in-app purchases
20
Psychological tests & quizzes
Psychological tests & quizzes
Psychological tests & quizzes
Discover yourself with tests
Free

Explore your personality, manage stress, and improve relationships through engaging psychological tests and quizzes. Discover insights into your character, emotional intelligence, and life purpose with professional-based assessments. This app offers a pocket guide to self-reflection and personal growth.

Free psychological tests and personality quizzesExplore character, emotional intelligence, and relationshipsOver 100 quizzes across 9 categories
🌟 Lifestyle
(139)
free with in-app purchases

FAQ about Psychology

What are the best psychology apps for iPhone?
Psychology Dictionary tops our psychology apps ranking as of July 2026, with a 4.6-star average from 402 App Store ratings, and it's free to download.
Yes — 20 of the top psychology apps we rank are free to download, including Psychology Dictionary and Learn Psychology Basics.
Psychology Dictionary has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 215+ psychology apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Psychology Dictionary is a mobile application that provides a comprehensive guide to over 18,000 psychological terms. It offers in-depth definitions, explanations, and a pronunciation guide to help users understand concepts related to mental health, therapy, and self-improvement.
Key features include an extensive database of over 18,000 psychological terms, detailed explanations for each term, the ability to bookmark and favorite terms for quick reference, a pronunciation guide to help users speak terms accurately, and regularly updated content to ensure the latest information.

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