Depression Cognitive Research vs Simple Depression Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Depression Cognitive Research
Participate in scientific studies investigating cognitive aspects of depression. This tool helps researchers evaluate and understand alterations in attention, memory, and processing speed related to the mood disorder.
- Participate in scientific studies
- Cognitive evaluation of depression
- Investigates attention and memory
- Tools for neuroscience research
- Digital cognitive assessment
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This app is designed for people who wish to participate in scientific studies related to the cognitive disorders associated with Depression. Depression is a mood disorder that can become very disabling, and should not be confused with simply feeling sad or unhappy. Depression can lead to a number of other issues, such as changes in cognitive health or the inability to carry on a normal daily routine. People living with Depression can be affected by various alterations in their cognitive abilities. This app is used to investigate the following aspects related to this disorder: Focused Attention, Divided Attention, Inhibition, Monitoring, Spatial Perception, Visual Perception, Short-Term Memory, Working Memory, Cognitive Flexibility, Planning, Processing Speed, Hand-Eye Coordination, and Response Time. INVESTIGATIVE TOOL FOR EXPERTS IN NEUROSCIENCE This application is designed to promote scientific research by providing digital tools which help in the cognitive evaluation and treatment of people living with Depression. Depression Cognitive Research is an instrument for the scientific community and universities around the world. To participate in research focusing on evaluation and cognitive stimulation related to Depression, download the APP and experience the most advanced digital tools that are being developed by researchers around the world. This app is for research purposes only and does not claim to diagnose or treat Depression. Further research is required to draw conclusions. Terms and Conditions: https://www.cognifit.com/terms-and-conditions
Simple Depression Test
This tool screens for depressive and anxiety disorders by calculating scores and tracking trends. It offers multi-user management, data storage, and exportable PDF reports. Supports multiple languages and assessment types.
- Depression and anxiety screening
- Multi-user management
- Data storage (local, Firebase, iCloud)
- Trend tracking with charts
- Multi-language support
- Printable PDF reports
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This app provides some features to help people to detect and screen depressive disorder and anxiety disorder. - Automatically showing the result by calculating the scores and differentiate between the new user and follow-up user. - Multi-user management. - Store and retrieve records from the built-in database, Firebase and iCloud. - Select and delete the user's record by tap and long tap gestures in the bar chart view. - Barchart and Linechart can be selected for better tracking the trend. - Support in-app switching languages between English, Spanish and Chinese. - Switching between PHQ-9 and GAD-7. - Print and Export PDF report. All the personal information including scores and results from users will be stored in their own devices and cannot be gathered by any other party without permission. About Privacy Policy: https://app.termly.io/document/privacy-policy/2645d519-70d2-4f9b-9192-70178543786f Medical Disclaimer: https://timyuzhang.com/medical-disclaimer/
Screenshots
Verdict
The clearest difference is review sentiment: Simple Depression Test at 50% against Depression Cognitive Research's 9%. Simple Depression Test also leads on in-app purchases (none vs 7) and update cadence (fortnightly vs every 3 months). On price, ads, device support and iOS requirement 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. Depression Cognitive Research sells 7 in-app purchases, starting at $4.99 per month. Simple Depression Test asks for nothing beyond the download.
Depression Cognitive Research ships an update every 3 months, Simple Depression Test fortnightly. The most recent releases landed on September 3, 2026 and June 1, 2026 respectively.
| Parameter | Depression Cognitive Research | Simple Depression Test |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (13 ratings) — better |
| Positive reviews | 9.1% of reviews | 50.0% of reviews — better |
| Number of ratings | — | 13 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 298 MB | 19 MB |
| Age rating | 4+ | 12+ |
| Developer | CogniFit | Yu Zhang |
Customer experience
Depression Cognitive Research
Simple Depression Test
In-app purchases
Depression Cognitive Research
- Monthly Subscription 75% Off$4.991 Month
- Monthly Subscription 50% Off$9.991 Month
- Monthly Subscription$19.991 Month
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- Yearly Subscription 75% Off$22.991 Year
- Yearly Subscription 50% Off$44.991 Year
- Yearly Subscription$89.991 Year
- Assessment - Full price$49.99
Simple Depression Test
No in-app purchases







