Dimensional vs Psychology
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dimensional
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 assessment
- Relationship insights
- Personalized personality 'Signature'
- Guidance for self-harmony
- Connect with important people
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Dimensional brings personality testing into the 21st century. It’s not just a test you take once and forget about. Dimensional is your digital life coach, helping you make sense of yourself and your relationships across life’s twists and turns. Dimensional is different from every other personality test. Here’s how: > Comprehensive. Dimensional looks at you from multiple Dimensions (hence the name :upside_down_face:). Most personality tests focus on a single aspect of personality. Dimensional measures you holistically against multiple aspects of personality, creating a comprehensive picture of who you are. > Social. Dimensional lets you connect with the important people in your life and get personalized insights to better understand and improve your relationships. > Highly Personalized. Dimensional creates a “Signature” of your personality across over 100 traits. These traits can manifest through thousands of combinations with each other. Dimensional captures these nuances, and gives you personalized guidance to live a life in harmony with who you truly are.
Psychology
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What do you feel under high temperature? Do you know the psychology behind it? Heat makes the body excited, the heart beats faster and sweats more, people can mistake this excitement. Heat causes discomfort, which in turn creates thoughts of anger, aggression, and the like. Environment will cause different impact on our mind and psychology. Color, Space, temperature, living environment, nature environment , symbol, tag all are related to our psychology. There are many different environment element impact our mind, we have to aware and pay attention to it. Know the knowledge, custom made your learning card, and save different notes
Screenshots
Verdict
The clearest difference is update cadence: Psychology at every 10 days against Dimensional's every 3 weeks. On price, ads, in-app purchases and device support 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
Both are free to download. Dimensional sells 5 in-app purchases, starting at $19.99 per month and Psychology sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Dimensional ships an update every 3 weeks, Psychology every 10 days. The most recent releases landed on November 9, 2026 and October 27, 2026 respectively.
| Parameter | Dimensional | Psychology |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (8.7K ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 8.7K — better | — |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 175 MB | 189 MB |
| Age rating | 12+ | 4+ |
| Developer | Dimensional Interactive Inc. | Man Hung Sun |
Bugs and requests
Dimensional
Reported bugs
3 issues- Errors when trying to view certain insights and results
- Inconsistent performance and loading issues
- Inability to log back into deleted accounts
Requested features
4 requests- Ability to update and retake assessments over time
- More customization and control over content visibility
- Smaller subscription options instead of annual fee
- Improved social features and community engagement
Psychology
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Dimensional
- Dimensional Plus$19.991 Month
- Dimensional Plus$44.991 Year
- Dimensional Plus$59.991 Year
- 20 Dimensional credits$4.99
- 100 Dimensional credits$9.99
Psychology
- upgrade$0.99
Questions
Is Dimensional free?
Is Psychology free?
Do Dimensional or Psychology have ads?
Which is updated more often, Dimensional or Psychology?
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