Report updated May 8, 2026

Overview · Full Intel report in progress

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PHQ-9 Depression Test Questionnaire is an established medical app that is completely free. With a 3.6/5 rating from 7 reviews, it shows polarized user reception.

What is PHQ-9 Depression Test Questionnaire?

The PHQ-9 Depression Test Questionnaire is a medical screening tool designed to assist in the assessment of mental health conditions. It functions as a self-report version of the Primary Care Evaluation of Mental Disorders (PRIME-MD) to help identify symptoms of depression, anxiety, alcohol, eating, and somatoform disorders.

Current Momentum

v1.0

No release notes available.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Medical

No ranking data

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

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What Are The Key Features?

PHQ-9 Self-Report InventoryStandard

Provides a multiple-choice questionnaire based on the standardized Patient Health Questionnaire.

Mental Health ScreeningStandard

The app claims to facilitate the screening and diagnostic process for various mental health disorders.

PRIME-MD IntegrationStandard

Utilizes the framework of the Primary Care Evaluation of Mental Disorders diagnostic tool.

How much does it cost?

Free

Who Built It?

Andrey Fetisov app icon 1
Andrey Fetisov app icon 2
Andrey Fetisov app icon 3
Andrey Fetisov app icon 4

Andrey Fetisov

(7.9K)

Providing specialized educational and religious tools for niche communities. Helping users prepare for citizenship exams and maintain daily spiritual observances.

Portfolio

13

Apps

Free 10Paid 2
Education42%
Travel17%
Reference17%

Who is Andrey Fetisov?

The publisher operates a fragmented portfolio that functions as a collection of high-utility, single-purpose tools rather than a cohesive brand ecosystem. Their strategy relies on capturing long-tail search traffic for specific regional requirements, such as citizenship tests and local driving theory exams, rather than competing in broad-market categories. The primary tension is the high rate of abandoned legacy titles, suggesting a 'build-and-forget' approach to app maintenance that prioritizes initial acquisition over long-term lifecycle management.

Who is Andrey Fetisov for?

  • Individuals preparing for government-mandated exams
  • Members of specific religious communities seeking daily practice tools
Maintenance

Portfolio momentum

With 4 releases in the last 6 months but 34 of 38 apps classified as abandoned, the publisher maintains a low-intensity development cycle focused on a few core titles.

Last release · 6d agoActive apps · 4Abandoned · 34

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for PHQ-9 Depression Test Questionnaire?

How's The Medical Market?

How does it evolve in the Medical market?

ChartRankChange
iOSFree#84NEW
iOSFree#86NEW

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for PHQ-9 Depression Test Questionnaire

Key Takeaways

This app serves as a digital implementation of the standardized PHQ-9 diagnostic questionnaire for mental health screening.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by PHQ-9 Depression Test Questionnaire, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Cite this report

Marlvel.ai. “PHQ-9 Depression Test Questionnaire Intelligence Report.” Updated May 8, 2026. https://marlvel.ai/intel-report/medical/phq-9-depression-test-questionnaire

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