Best Psychology Apps

247+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

Psychology Dictionary is the household name in psychology, but it's far from the only option. We track 247+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Psychology Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Psychology DictionaryPsychology DictionaryFree4.6★ (404)NoYesSep 2026
2Learn Psychology BasicsLearn Psychology BasicsFree3.7★ (3)NoNoMay 2026
3DSM-5-TR® Diagnosis HandbookDSM-5-TR® Diagnosis HandbookFree4.6★ (1.6K)NoYesSep 2026
440+ Psychological Tests40+ Psychological TestsFree4.8★ (304)YesYesSep 2026
5Imprint: Visual Micro LearningImprint: Visual Micro LearningFree4.8★ (56K)YesYesSep 2026
6Psychology Of Body LanguagePsychology Of Body LanguageFree4.8★ (369)NoYesSep 2026
7Intro to Psychology MasteryIntro to Psychology MasteryFree4.7★ (116)NoYesAug 2026
8The Personality TypesThe Personality TypesFree4.8★ (13K)NoNoSep 2026

Top Picks for Psychology

Psychology Dictionary#1

Psychology Dictionary by Nefarius Apps

Psikologi, Terapi & Perilaku
Editor's Choice
📚 Education
4.6😊(404 ratings)
FreeIn-App Purchases
Psychology Dictionary screenshot 1
Psychology Dictionary screenshot 2
Psychology Dictionary screenshot 3
Psychology Dictionary screenshot 4
Psychology Dictionary screenshot 5
Psychology Dictionary screenshot 6

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.

What We Love

  • 📚 Comprehensive psychology terms
  • 🤓 Useful for life and exams
  • 👍 User-friendly interface
  • 🌟 Great resource for students
  • 💡 Detailed definitions
  • ✅ Well-organized content
  • ✨ Impressive reference tool
  • 💯 Vast array of terms
  • 🚀 Easy navigation
  • 📖 Informative content
  • 🎮 Fantastic games and flashcards
  • 🇹🇷 Harika bir uygulama (Great app)
  • 💯 Best app for psychology

Room to Improve

  • 💸 Expensive subscription
  • 📺 Intrusive video ads
  • 🙄 Ads interrupt typing
  • ❌ Rate us function not working
DSM-5-TR® Diagnosis Handbook#3

DSM-5-TR® Diagnosis Handbook by Unbound Medicine, Inc.

Differential DDx Text Revision
Worth Considering
🏥 Medical
4.6😞(1.6K ratings)
FreeIn-App Purchases
DSM-5-TR® Diagnosis Handbook screenshot 1
DSM-5-TR® Diagnosis Handbook screenshot 2
DSM-5-TR® Diagnosis Handbook screenshot 3
DSM-5-TR® Diagnosis Handbook screenshot 4
DSM-5-TR® Diagnosis Handbook screenshot 5
DSM-5-TR® Diagnosis Handbook screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🚀 Quick lookup
  • 💡 Helpful decision trees
  • 🙌 Great app for therapists

Room to Improve

  • 🐛 Spelling errors
  • ⚠️ Lacks full diagnostic criteria
  • 💰 Overpriced for the content
  • 🤔 Misleading or incomplete information

More Psychology apps to explore

FAQ about Psychology

What are the best psychology apps for iPhone?
Psychology Dictionary tops our psychology apps ranking as of September 2026, with a 4.6-star average from 404 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 September 2026.
We track 247+ psychology apps on the iOS App Store as of September 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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