Comparison

Psychology Dictionary vs Simple Practice

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Psychology Dictionary

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.

Highlights
  • Extensive database of 18,000+ terms
  • In-depth explanations
  • Bookmark and favorite terms
  • Pronunciation guide
  • Regularly updated content
Features
Read full description

Unlock the secrets of the human mind with Psychology Dictionary, your comprehensive guide to over 18,000 psychological terms. Delve into the fascinating world of mental health, therapy, and self-improvement, all at your fingertips. Expand your mental horizons and gain a deeper understanding of the human psyche. Download Psychology Dictionary today and embark on your journey towards self-discovery and mental wellness. KEY FEATURES EXTENSIVE DATABASE Access a vast collection of 18,000+ up-to-date psychological terms, from A to Z. Whether you're a student, professional, or simply curious, our app covers it all. IN-DEPTH EXPLANATIONS Dive deep into each term with detailed definitions and explanations. Gain insights into the complex concepts of psychology and mental health. BOOKMARK & FAVORITE Create your own personalized library by bookmarking your most-used terms for quick reference. Save your favorites to revisit later. PRONOUNCIATION GUIDE Improve your vocabulary with our pronunciation guide. Speak confidently about psychological terms with accurate pronounciations. STAY UPDATED Our database is regularly updated to ensure you have the latest information in the ever-evolving field of psychology. WHY CHOOSE PSYCHOLOGY DICTIONARY? Enhance Your Knowledge: Whether you're a psychology student or just curious about the mind, our app provides a wealth of information to satisfy your curiosity. Perfect for Professionals: Psychologists, therapists, counselors, and educators can rely on our app as a handy reference tool in their practice. Self-Improvement: Explore the world of self-help, self-discovery, and personal growth through a better understanding of psychological concepts. https://apa.nefarius.co/privacy-policy https://apa.nefarius.co/terms-of-use

About

Simple Practice

Sharpen your SSAT verbal skills with a comprehensive collection of practice questions. Developed with English professors and tutors, this app provides targeted exercises to boost vocabulary and test readiness for SSAT success.

Highlights
  • Extensive practice questions
  • SSAT verbal section focus
  • Vocabulary building
  • Analogy and synonym tests
  • Expert-developed content
Features
Read full description

Our app is a dedicated tool designed to help you excel in the SSAT verbal section. Developed in collaboration with certified English professors and expert tutors, our app offers an extensive collection of practice questions to sharpen your vocabulary skills. Each question is carefully crafted to mirror the SSAT verbal section, ensuring you get the most targeted and effective practice possible. Enhance your test-readiness and confidence with our app, and set yourself on the path to SSAT success. You can take the quick test for free and for the tests like Analogy and Synonyms the paid subscription will be required.

Screenshots

Psychology Dictionary4 screens
Simple Practice4 screens

Verdict

The call

The clearest difference is in-app purchases: Simple Practice at none against Psychology Dictionary's 8. Simple Practice also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 89%). Psychology Dictionary's advantage is ratings volume (404 vs 2). On price, update cadence, ads and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Psychology Dictionary sells 8 in-app purchases, starting at $4.99 per 7 days. Simple Practice asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Simple Practice holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Psychology Dictionary has 404 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 89% of Psychology Dictionary's written reviews are positive against 100% of Simple Practice's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 weeks. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

Scorecard5 real differences · 5 level
Psychology Dictionary versus Simple Practice: the parameters behind the verdict, then further details
ParameterPsychology DictionarySimple Practice
PriceFreeFree
Rating4.6 (404 ratings)5.0 (2 ratings) — better
Positive reviews88.9% of reviews100.0% of reviews — better
Number of ratings404 — better2
Update frequencyEvery 4 weeksEvery 4 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.013.4 — better
Further details — not scored
Size54 MB39 MB
Age rating4+4+
DeveloperNefarius AppsSimple Practice LLC (RI)

Customer experience

Psychology Dictionary

All ratings404 ratings
Positive89.4%
Neutral3.5%
Negative7.2%
Written reviews27 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

Simple Practice

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Psychology Dictionary

Reported bugs

4 issues
  • Typo in definition of 'abuse' (foormal)
  • App closes when looking up terms
  • Video ads pop out while typing
  • Rate us function doesn't work

Requested features

2 requests
  • Add small or key examples for each word
  • Add horizontal view support for iPad (now implemented)

Simple Practice

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Psychology Dictionary

Subscriptions8
  • Premium$4.997 Days
  • Premium3 Days trial$4.997 Days
  • Premium weekly with discount7 Days trial$9.997 Days
Show 5 more
  • Premium3 Days trial$9.991 Month
  • Premium$9.991 Month
  • Premium1 Month trial$14.991 Month
  • Premium$34.991 Year
  • Premium6 Months trial$74.991 Year
None

Simple Practice

No in-app purchases

Questions

Is Psychology Dictionary free?
Psychology Dictionary is free to download, with in-app purchases available.
Is Simple Practice free?
Simple Practice is free to download, with no in-app purchases.
Which has better reviews, Psychology Dictionary or Simple Practice?
Simple Practice is rated higher. Psychology Dictionary averages 4.6 out of 5 from 404 ratings, while Simple Practice averages 5.0 from 2 ratings.
Do Psychology Dictionary or Simple Practice have ads?
Neither Psychology Dictionary nor Simple Practice shows ads.
Which is updated more often, Psychology Dictionary or Simple Practice?
Psychology Dictionary ships an update every 4 weeks, and Simple Practice every 4 weeks. Most recently, Psychology Dictionary was updated on October 14, 2026 and Simple Practice on October 9, 2026.

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