StuffThatWorks vs its rivals

Side-by-side comparison against StuffThatWorks's closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

Core Identity
DeveloperStuffThatWorks Ltd.SMART Recovery USA, Inc.PatientsLikeMe247 Labs IncChronic Insights LtdHumankind CharityKubios OyJack Scott BrothersJack Scott Brothers
CategoryMedicalHealth & FitnessHealth & FitnessHealth & FitnessHealth & FitnessHealth & FitnessHealth & FitnessHealth & FitnessEducation
PlatformiOSiOS, AndroidiOS, AndroidAndroid, iOSiOS, AndroidiOS, AndroidAndroid, iOSiOSiOS
Store Metrics
Rating4.6 / 54.2 / 54.2 / 54.3 / 54.5 / 54.4 / 54.6 / 50.0 / 50.0 / 5
Ratings Count90024184245610812700
PriceFreeFreeFreeFreeFreeFreeFree$2.99$0.99
Release DateJul 6, 2021Feb 14, 2022Mar 13, 2023Jun 6, 2013Nov 2, 2020Apr 10, 2014Nov 15, 2020Jun 15, 2025Jun 9, 2025
Last UpdatedAug 18, 2023Feb 8, 2026Apr 21, 2026Feb 6, 2026Apr 25, 2026Apr 7, 2026Sep 5, 2025Jun 15, 2025Jun 9, 2025
Sentiment & Reviews
Sentimentpositivepositivenegativemixed--negative--
Score75/10075/10035/10060/100--35/100--
Praises
  • Community-driven support networks provide essential validation for users managing rare or chronic health conditions
  • Practical recovery tools like worksheets and videos provide immediate support for sobriety maintenance
  • Community health sharing features provide comfort to users managing multiple chronic conditions
  • Evidence-based tools
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  • Consistent heart rate variability data collection provides value for long-term health tracking enthusiasts
  • Simple interface design allows users to focus on core physiological metrics without unnecessary distractions
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Complaints
  • Survey and data entry functions fail to register input, preventing users from contributing their health information
  • Technical barriers prevent users from accessing online meetings through the mobile application interface
  • Frequent application crashes and freezing behavior prevent consistent access to health community groups
  • Unexplained account lockouts and session timeouts cause significant data loss during comment composition
  • Technical instability
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  • Frequent sensor connection failures post-update prevent users from obtaining consistent daily HRV readings
  • Registration and verification code delivery failures block new users from accessing the application
  • Aggressive monetization and high subscription costs for data access frustrate long-term loyal users
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Requests
  • Simplified user interface navigation to help users manage communities and discussion boards more efficiently
  • Advanced filtering options for meeting searches to better support specific community needs
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  • Advanced personalization
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  • Data export functionality to third-party health platforms would improve utility for athletic training
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Strategic Intel
Strengths
  • Proprietary structured dataset from 750+ conditions
  • AI-native similarity mapping for personalized matching
  • Science-based 4-Point Program provides a clear differentiator from religious-based recovery models
  • Attendance verification utility creates a B2B lock-in for court-mandated participants
  • B2B revenue model via 80+ research partnerships
  • Longitudinal data collection creates high switching costs
  • Evidence-based CBT methodology provides clinical credibility
  • 100% free model removes acquisition friction
  • Privacy-first architecture builds high-intent user trust
  • 3D pain mapping provides specialized diagnostic visualization
  • Apple Health integration enables objective physiological data correlation
  • Clinical credibility via NHS Health Library integration
  • Direct access to professional coaching sessions
  • Gold-standard scientific HRV algorithms sustain professional authority
  • Deep Polar SDK integration enables high-fidelity ECG and PPG data acquisition
  • Faith-aligned content provides a specific spiritual value proposition that secular clinical apps ignore.
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Weaknesses
  • High-frequency survey input failures
  • Persistent login and verification blockers
  • Reliance on browser redirects for meetings creates a high-friction user experience
  • Navigation architecture is non-intuitive, hindering access to core recovery worksheets
  • High crash frequency during navigation
  • Session timeouts cause significant data loss
  • 0.5★ rating gap between iOS and Android
  • 0.7-star rating gap between Android and iOS
  • No cloud-save functionality despite user requests
  • Manual logging friction limits daily active habit
  • Lack of community-support features increases churn risk
  • Premium tier relies on niche features
  • 2.4★ rating on Android platform
  • Lack of social community features
  • No recent feature additions
  • Sensor connection failures in the latest release block core functionality
  • High annual cost for data storage drives churn among long-term users
  • Registration flow blockers prevent new user acquisition
  • $2.99 one-time purchase model lacks the recurring revenue needed for sustained feature development.
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Pricingfreefreefreefreefreemiumfreefreemiumpaidpaid
MomentumZombieMaintenanceMaintenanceMaintenanceMaintenanceMaintenanceMaintenance--
Update Cadence1 versions2 versions, ~1d avg2 versions, ~22d avg2 versions, ~6d avg2 versions, ~1d avg2 versions, ~8d avg2 versions, 2 majors/6mo, ~2d avg--

Compare StuffThatWorks head-to-head

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

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