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DSM-5-TR® Diagnosis Handbook

DSM-5-TR® Diagnosis Handbook

By Unbound Medicine

The DSM-5-TR® Diagnosis Handbook is a medical reference app for clinicians and students, providing interactive decision trees for psychiatric diagnosis on iOS.

The App DNA

What makes this app unique?

Clinicians hire this tool to navigate complex diagnostic paths at the point of care, replacing manual textbook lookup with a faster, algorithmic workflow.

For Clinicians, psychiatrists, and medical students requiring point-of-care diagnostic support for psychiatric conditions.

What does it look like?

Key features

Interactive Decision Treesedge

Step-by-step diagnostic flow using yes or no questions to narrow down psychiatric conditions

Differential Diagnosis Tablesstandard

Reference tables provided after initial diagnosis to confirm or suggest alternative conditions

Path Reviewedge

Feature allowing users to audit their selected decision tree path

How much does it cost?

freemiumFree to downloadIn-app purchases for premium content access

Freemium model utilizes in-app purchase gates to unlock full clinical content, anchored by the authority of the American Psychiatric Association.

Velocity

Intense developmentShow more...

5 versions in history. Development pace: intense.

See all version history

Who built it?

Unbound Medicine

13+ apps tracked · Medical

Davis's Drug Guide - NursesDavis's Drug Guide - Nurses5-Minute Emergency Medicine5-Minute Emergency MedicineJohns Hopkins Antibiotic GuideJohns Hopkins Antibiotic GuideNursing CentralNursing CentralOxford Handbook Clinical MedOxford Handbook Clinical MedOxford Emergency MedicineOxford Emergency MedicineOxford Handbook of AnaesthesiaOxford Handbook of AnaesthesiaOxford General PracticeOxford General PracticeOxford Emergency MedicineOxford Emergency MedicineOxford Obstetrics & GynecologyOxford Obstetrics & Gynecology5 Minute Sports Med Consult5 Minute Sports Med ConsultOxford Foundation ProgrammeOxford Foundation Programme
Explore the full publisher profile

User Sentiment

What do users think recently?

Recent user voice shows a frustrated sentiment. Users appreciate decision tree navigation provides a helpful alternative to manual textbook searching for clinicians.

How are ratings & reviews evolving?

App Store
4.58 · 2k

What users say, by theme

What Users Love
  • Decision tree navigation provides a helpful alternative to manual textbook searching for clinicians
What Frustrates Users
  • Lack of comprehensive diagnostic criteria makes the app feel incomplete for professional use
+ 1 more theme
What Users Want 1 request inside

48 of 48 recent reviews analyzed · high confidence · Frustrated overall

Read the full review analysis

Unlock 1 more frustration theme and 1 user request, each backed by review evidence.

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Competition

Competitive landscape for DSM-5-TR® Diagnosis Handbook

How's the Medical market?

The app maintains a presence in the Medical category, with recent activity in the US and international markets (e.g., #90 Grossing in US Category 6020). The gap between its specialized utility and the broader reference tools like Merck Manual limits its grossing potential.

Read the market outlook

The rivals identified

Merck Manual Professional

By Merck & Co Inc

This is the primary clinical reference competitor that directly overlaps with the DSM-5-TR's target audience of medical professionals seeking authoritative, diagnostic-focused content.

  • Provides comprehensive clinical content across all medical specialties rather than focusing solely on psychiatric diagnostic criteria.
  • Leverages the trusted Merck brand authority to maintain high user trust among clinicians and medical students.
  • Offers a broader clinical scope that serves as a daily utility for general practitioners and specialists.
DSM-5-TR® Diagnosis Handbook vs Merck Manual Professional

Unlock the head-to-head verdict: where this rival wins, and where it loses.

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The Analyst's Read

Key takeaways for DSM-5-TR® Diagnosis Handbook

Where is it heading?

The clinical reference market is consolidating around tools that provide comprehensive, evidence-based synthesis. The app remains in a stable but vulnerable position, as its specialized psychiatric focus is currently undermined by authentication friction and content gaps that drive users toward broader generalist competitors.

  • Persistent complaints regarding incomplete diagnostic criteria suggest the current content depth is insufficient for professional clinical reliance.
  • The latest update targeting purchase reliability addresses a long-standing complaint cluster, which should stabilize the recent negative review trend.

The SWOT

Core Strengths
  • Interactive decision trees replace manual textbook lookups for rapid point-of-care diagnostic flow
Critical Frictions 2 weaknesses inside
Growth Levers
  • Expansion of decision trees into personality disorders
  • Integration of official billing codes for clinical documentation
Market Threats 2 threats identified

Next best moves

1 Pivot · 1 Invest

Audit post-purchase authentication flow because user complaints flag payment loops as a top friction point → reduce refund surge

+ 1 more prioritized move

The counter-intuitive read

The app's perceived incompleteness is a feature, not a bug…

Read the full take

Feature gaps

Comprehensive clinical content across all medical specialties (available in Merck Manual Professional but missing here) +1

Since the last report: The app transitioned to a freemium model and introduced new diagnostic audit features, but faces significant user friction regarding authentication and content depth.

Bottom line

The app provides high-utility diagnostic decision trees, but the perception of being an incomplete reference tool and friction in the purchase flow limit its professional adoption, so the PM should prioritize authentication stability and content depth to reduce churn.

Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.

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Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by DSM-5-TR® Diagnosis Handbook, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app transitioned to a freemium model and introduced new diagnostic audit features, but faces significant user friction regarding authentication and content depth.

shifted

Pricing Model Transition

declined

Emergence of Negative Sentiment

added

Path Review Feature

improved

Decision Tree Repositioning

Cite this report

Marlvel.ai. “DSM-5-TR® Diagnosis Handbook Intelligence Report.” Updated Jun 11, 2026. https://marlvel.ai/apps/com-unboundmedicine-dsm5differentialdxhandbook

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