Report updated May 14, 2026

TL;DR:StuffThatWorks wins user engagement by aggregating patient-reported data into structured knowledge bases, but its reliance on manual survey entry creates a fragile data-collection loop that technical regressions currently threaten. Users feel Excited, praising community-driven support networks provide essential validation for users managing rare or chronic health conditions but frustrated by survey and data entry functions fail to register input, preventing users from contributing their health information. StuffThatWorks holds a strong position through its proprietary patient-data repository, but technical instability in the survey engine threatens the very data that fuels its AI, so the PM must prioritize stability over new feature expansion to protect the platform's moat..|TL;DR:StuffThatWorks wins user engagement by aggregating patient-reported data into structured knowledge bases, but its reliance on manual survey entry creates a fragile data-collection loop that technical regressions currently threaten. Users feel Excited, praising community-driven support networks provide essential validation for users managing rare or chronic health conditions but frustrated by survey and data entry functions fail to register input, preventing users from contributing their health information. StuffThatWorks holds a strong position through its proprietary patient-data repository, but technical instability in the survey engine threatens the very data that fuels its AI, so the PM must prioritize stability over new feature expansion to protect the platform's moat..
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StuffThatWorks is a well-regarded medical app that is completely free. With a 4.6/5 rating from 900 reviews, it maintains solid user satisfaction. Users particularly appreciate community-driven support networks provide essential validation for users managing rare or chronic health conditions, though survey and data entry functions fail to register input, preventing users from contributing their health information remains a common concern.

What is StuffThatWorks?

StuffThatWorks is a medical community platform for chronic condition management, providing peer-derived data and AI-driven treatment insights on iOS.

Users hire the platform to reduce the isolation of chronic illness and find actionable treatment efficacy data that traditional medical channels often lack.

Current Momentum

v0.20 · 33mo ago

Zombie
  • Launched OpenStuff.com AI health search.
  • Fixed Dynamic Type issues.
AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Active Nemesis

SMART Recovery

SMART Recovery

By SMART Recovery USA

Other Rivals

PatientsLikeMe
Kubios HRV - Daily Readiness
DrinkCoach+
Chronic Insights
MindShift CBT - Anxiety Relief
Faith Based CBT Tools
Caja de herramientas de TCC

7-Day Rank Pulse 🇺🇸

Medical

No ranking data

Rating Pulse 🇺🇸

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

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

Loading...

What Are The Key Features?

AI Health SearchDifferentiator

Executes analytical queries on 1.3 billion structured patient data points.

Similarity MappingDifferentiator

Interactive visual map identifying members with similar health profiles.

How much does it cost?

Free
  • Free access for all patients

Monetizes through B2B services for Pharma and Life Sciences organizations.

Who Built It?

Medical

Enrichment in progress

Publisher profile available very soon

What other apps does StuffThatWorks make?

What do users think recently?

High confidence · Latest 73 of 82 total reviews analyzed · Based on 82 reviews. Signal may be noisy.

How did the latest release land?

Overall
4.6/ 5
(900)
Current version
4.6/ 5
0.0 vs overall
(900)
Main signal post-update: community-driven support networks provide essential validation for users managing rare or chronic health conditions.

What is the recent mood?

Excited

Recent user voice shows a excited sentiment. Users appreciate community-driven support networks provide essential validation for users managing rare or chronic health conditions, but report survey and data entry functions fail to register input, preventing users from contributing their health information.

What Users Love

Community-driven support networks provide essential validation for users managing rare or chronic health conditions

What Frustrates Users

Survey and data entry functions fail to register input, preventing users from contributing their health information

What Users Want

Simplified user interface navigation to help users manage communities and discussion boards more efficiently

What is the competitive landscape for StuffThatWorks?

How's The Medical Market?

Market outlook for this category

Available very soon

The rivals identified

The Nemesis

Head to Head

StuffThatWorks should prioritize adding structured, evidence-based 'action modules' to complement its data-sharing, preventing users from migrating to more prescriptive platforms.

What sets StuffThatWorks apart

  • Aggregates cross-condition data to identify treatment efficacy patterns that are broader than single-focus recovery apps.

  • Provides a more comprehensive crowdsourced knowledge base regarding symptoms and triggers across diverse chronic conditions.

What's SMART Recovery's Edge

  • Features verified meeting attendance tools that provide tangible proof of participation for clinical or legal requirements.

  • Delivers a more structured, curriculum-based approach to recovery compared to the open-ended social sharing of StuffThatWorks.

Contenders

Integrates direct clinical research participation opportunities, allowing users to contribute to formal medical studies.

Focuses heavily on structured health data tracking to provide personalized insights for specific chronic conditions.

Peers

Provides sensorless HRV measurement, allowing users to track physiological stress without needing external wearable hardware.

Focuses on daily readiness scores, offering a predictive health metric that is more immediate than community-based insights.

Provides access to specialist coaching sessions, offering a human-led service layer that StuffThatWorks currently lacks.

Features a dedicated drinking tracker that provides specific, actionable feedback on consumption patterns over time.

Utilizes 3D pain mapping to provide a visual, intuitive way for users to log localized symptoms.

Correlates health outcomes with external environmental factors like weather and air quality, offering unique data insights.

Includes a 'Fear Ladder' feature that gamifies exposure therapy, providing a clear path for anxiety reduction.

Offers a dedicated thought journal that guides users through cognitive restructuring, unlike the open-ended community forums.

New Kids on the Block

Caja de herramientas de TCC

Caja de herramientas de TCC

0

Jack Scott Brothers

This app enters the space by offering a high volume of professional CBT techniques, appealing to users who want a comprehensive, self-guided toolkit.

Provides over 200 professional techniques across 18 categories, offering significantly more breadth than standard community-based apps.

The outtake for StuffThatWorks

Strengths to defend, gaps to attack

Core Strengths

  • Proprietary structured dataset from 750+ conditions
  • AI-native similarity mapping for personalized matching

Critical Frictions

  • High-frequency survey input failures
  • Persistent login and verification blockers

Growth Levers

  • Expand B2B partnerships for clinical trial recruitment
  • Integrate prescriptive action modules

Market Threats

  • Technical regressions eroding data-collection loop
  • Clinical-grade competitors capturing accountability-seeking segment

What are the next best moves?

highInvest

Rebuild survey input engine because input failures block the core data-collection mechanism → restore data integrity

Survey failures are the top-cited complaint in user sentiment analysis.

Trade-off: Pause the wearable integration roadmap — data collection is the primary value driver.

mediumPivot

Ship evidence-based action modules because users are migrating to prescriptive CBT tools → increase retention

Competitors like SMART Recovery and MindShift CBT offer structured exercises that StuffThatWorks lacks.

Trade-off: Deprioritize community forum UI tweaks — functional utility outweighs navigation ease.

A counter-intuitive read

The platform's reliance on manual patient data entry is not a bug but a high-barrier-to-entry moat, as competitors cannot easily replicate the depth of 1.3 billion structured patient experiences.

Feature Gaps vs Competitors

  • Formal meeting attendance verification (available in SMART Recovery)
  • Prescriptive CBT toolkits (available in MindShift CBT)

Key Takeaways

  • Prioritize stability of the survey input engine to protect the proprietary data-collection moat.
  • Pivot from pure social sharing toward evidence-based 'action modules' to prevent user migration to prescriptive rivals.
  • Leverage the 1.3 billion data point repository to deepen B2B clinical trial recruitment partnerships.

StuffThatWorks holds a strong position through its proprietary patient-data repository, but technical instability in the survey engine threatens the very data that fuels its AI, so the PM must prioritize stability over new feature expansion to protect the platform's moat.

Where Is It Heading?

Declining

The chronic condition management market is shifting toward prescriptive, evidence-based tools that offer immediate utility. StuffThatWorks remains exposed to this shift as long as its core data-collection loop suffers from stability issues, so the PM must stabilize the platform to prevent user churn to more prescriptive rivals.

Technical regressions in the latest update prevent survey completion, which directly reduces the volume of structured patient data collected.

Login and verification blockers prevent new user acquisition, which stalls the growth of condition-specific community network effects.

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 StuffThatWorks, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Hope this helps & keep building! · Found an error?

What's new in this report

The platform is experiencing a decline in sentiment and operational stability, with technical regressions in survey input now threatening the core data-collection mechanism.

declined

Sentiment and Review Volume Contraction

shifted

Outlook Trend Downgrade

added

New Technical Weaknesses

Cite this report

Marlvel.ai. “StuffThatWorks Intelligence Report.” Updated May 14, 2026. https://marlvel.ai/intel-report/medical/stuffthatworks

Agent Markdown (.md)·

Data licensed under CC-BY-NC 4.0