Comparison

Project Serotonin vs Six Pack Mind

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Project Serotonin

This platform offers personalized health protocols based on your biomarkers, genetics, and lifestyle. It helps optimize foundational health, reduce disease risk, and improve longevity through targeted recommendations for diet, sleep, exercise, and supplementation.

Highlights
  • Personalized health protocols
  • Supplement tracking and scanning
  • Diet, fasting, and lifestyle logging
  • Biomarker tracking and lab ordering
  • Wearable device integration
  • Expert care concierge support
  • Community motivation features
Features
Read full description

Project Serotonin A precision health platform for peak performance, longevity, and healthspan Project Serotonin delivers evidence-informed, targeted protocols across supplementation, diet, fasting, sleep, exercise, and lifestyle—designed to optimize foundational health, reduce disease risk, achieve peak performance, and improve biological age over time. Our programs are built using your blood biomarkers, genetics, health history, and lifestyle data, enabling hyper-personalized recommendations that evolve as your needs change. Track progress daily and longitudinally, measure adherence, and make informed decisions backed by science. What Members Can Do in the App: Build & Manage Your Profile - Create and manage your personal health profile - Manage your program membership seamlessly Precision Supplementation - Track daily supplement usage and adherence - Scan any supplement to check if it’s the right fit for you - Add prescription medications (Rx) to check for potential supplement interactions - Reorder your personalized supplements anytime, as needed Track Diet, Fasting & Lifestyle - Log daily fasting windows, diet check-ins, and lifestyle habits - Monitor consistency and trends over time Labs & Biomarkers - Order at-home lab tests directly through the app - Review results with clear biomarker summaries and insights - Track key health markers and improvements longitudinally Health, Activity & Wearables - View health, activity, and lifestyle markers in one place - Connect wearable devices to sync sleep, activity, heart rate, HRV, and more Expert Support - Message your Care Concierge team - including health coaches and scientists for guidance, clarification, and ongoing support throughout your journey - Receive in-app guidance, education, and nudges to stay on track Social & Community - Connect with friends and family through your personal BlueZone to stay motivated and accountable Designed for Long-Term Health Project Serotonin is built around the idea that health is dynamic and cumulative. Small, consistent actions, tracked daily, lead to meaningful improvements over time. This app is designed to support prevention, optimization, and longevity through measurable, personalized care. Note: Project Serotonin does not provide medical diagnosis or treatment. Always consult your physician for medical decisions.

About

Six Pack Mind

Features
Read full description

Unlock the power of your mind and take control of your day with Six Pack Mind. Six Pack Mind is a premium, all-in-one personal growth and mindfulness app designed to help you build mental resilience, establish healthy routines, and track your progress securely. Whether you are focusing on habit formation, mindfulness, or daily scheduling, Six Pack Mind provides the tools you need to build a stronger mind. KEY FEATURES: - SMART, WINDOW-LIMITED REMINDERS Never get interrupted during your sleep or quiet hours. Set repeating alarms (hourly, minutely, or daily) that are constrained strictly to your active hours (e.g., only repeat alarms between 9:00 AM and 6:00 PM). Alarms will automatically schedule and resume around your custom boundaries. - MINDFULNESS & MEDITATION AUDIO Access a library of curated audio tracks designed to help you center your thoughts, reduce stress, build focus, and improve sleep quality. - GOAL TRACKING & MILESTONES Set, edit, and track your personal goals. Break them down into manageable daily habits and monitor your consistency over time with intuitive progress metrics. - SECURE USER EXPERIENCE Your privacy is our priority. Six Pack Mind uses advanced device-level security features to prevent unauthorized screen captures or recordings of your private goal diaries and chats. - INTEGRATED COACHING & CHAT Stay connected and motivated. Securely interact with peers or coaches to receive guidance, share milestones, and keep yourself accountable. Build a stronger routine, align your day, and develop a resilient mindset. Download Six Pack Mind today.

Screenshots

Project Serotonin4 screens
Six Pack Mind4 screens

Verdict

The call

Project Serotonin and Six Pack Mind are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Project Serotonin ships an update every 3 weeks, Six Pack Mind every 2 weeks. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

ScorecardNo meaningful differences
Project Serotonin versus Six Pack Mind: the parameters behind the verdict, then further details
ParameterProject SerotoninSix Pack Mind
PriceFreeFree
Rating4.2 (10 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings10 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.5 — better
Further details — not scored
Size177 MB59 MB
Age rating4+4+
DeveloperSerotonin IncHANDLE EXCEPTION IT SERVICES PRIVATE LIMITED

In-app purchases

None

Project Serotonin

No in-app purchases

None

Six Pack Mind

No in-app purchases

Questions

Is Project Serotonin free?
Project Serotonin is free to download, with no in-app purchases.
Is Six Pack Mind free?
Six Pack Mind is free to download, with no in-app purchases.
Do Project Serotonin or Six Pack Mind have ads?
Neither Project Serotonin nor Six Pack Mind shows ads.
Which is updated more often, Project Serotonin or Six Pack Mind?
Project Serotonin ships an update every 3 weeks, and Six Pack Mind every 2 weeks. Most recently, Project Serotonin was updated on October 6, 2026 and Six Pack Mind on October 15, 2026.

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