SIX - An Emotional Fitness App 4+

Bringing Science to Self-Care

Immersion Neuroscience

    • 4.6 • 49 Ratings
    • Free
    • Offers In-App Purchases

Description

Unlock the science of thriving. SIX pairs neuroscience with wearables to measure personal highs and lows, so you can focus on what recharges you & ditch what doesn’t.

Have every tracking app, but still feeling stuck? It’s time to ditch the guesswork and start measuring what really matters. SIX is the free app that pairs 20 years of neuroscience with the smartwatch or fitness tracker you already wear to reveal how daily experiences and relationships shape your mental and emotional well-being.


Discover what fuels your energy, what drains it, and unlock your personal key to thriving effortlessly—every single day.


Science shows you need six meaningful Key Moments daily—experiences when your brain and body are flooded with oxytocin and dopamine–sparking deep connection, joy, and fulfillment. Often hidden beneath your awareness, these powerful moments are revealed by SIX’s groundbreaking technology, helping you uncover what truly fuels your energy and unlocking the map to your best life.


Download SIX now for free and uncover the hidden science of thriving. Self-care isn’t just about tracking—it’s about thriving.

SIX helps you:
*Uncover what boosts your energy and fuels your emotional fitness
*Make confident, smarter decisions about how to spend your time
*Forecast and manage your mood and energy up to 2 days in advance
*Recharge with personalized, science-backed insights tailored to you
*Build stronger, more fulfilling relationships
*Understand the true impact of your connections on your well-being
*Gain self-awareness about what’s truly making you thrive

Made for modern life:
* Pairs seamlessly with Apple Watch, Fitbit, Garmin, Whoop, Samsung, and more


*Autopilot everything for passive, continuous measurement
*Get real-time insights and personalized tips based on your experiences
*No extra routines or complicated to-do lists—just easy, measurable results

HOW IT WORKS: Your brain tells a powerful story—and your smartwatch can unlock it. Backed by 20 years of neuroscience research from Dr. Paul Zak, the SIX app transforms your wearable into a guide for emotional fitness. By tracking your body’s subtle cardiac shifts, the app reveals Key Moments when your brain and body are thriving. Discover what energizes you, deepen your connections, and take control of your well-being. How will you get your six?

SIX for LEADERS & COACHES: Measure and boost the emotional fitness of teams and company culture. See the measurable impact of coaching and transformation efforts on productivity, job satisfaction, and retention.

SIX for CREATORS: Gain real-time, unbiased feedback on your content or experiences. SIX predicts market success with over 85% accuracy, helping you refine your work to maximize impact effortlessly.

Beyond the awesome features in the free version, new SIX users get an exclusive 5-day free trial of our Premium features, including:
*Deeper, more customized insights
*More extensive view of past daily metrics
*Monthly view of mood & energy
*Top 5 and bottom 5 events
*Future mood & energy forecasting
*Past mood metrics for friends
*See real-time emotional alignment with friends
*Live data view for the past hour and day
*Invite others to anonymously share real-time reactions to content or an experience you created

Subscription details:
*Auto-renewing subscription for SIX Premium
*Subscription price may vary based on location
*Payment charged to iTunes Account at time of purchase
*Subscription charged to credit card through iTunes account
*Subscription automatically renews unless canceled at least 24 hours before current *period ends
*Free 5-day Premium trial cannot be canceled once activated; any unused portion of the trial period offered is forfeited if you delete the app
*Manage your subscription in account settings after purchase; we cannot cancel an active subscription for you. Manage this through our app via Settings or through the App Store Account Settings.

For technical assistance please email support@your6.com. Connect with us on Instagram and TikTok @thesixapp, or visit https://your6.com.

Privacy Policy: https://your6.com/privacy
Terms of Service: https://your6.com/legal

What’s New

Version 1.4.3

Updates to the database
Bug fixes
Store wording updates
Updates to summaries and storage of summaries
Watch OS updates

Ratings and Reviews

4.6 out of 5
49 Ratings

49 Ratings

BeAFrog77 ,

My new best friend

I love this neuroscience based app. It’s an easy, fascinating and transformative tool to support emotional fitness and well-being. It passively measures my own and my clients’ key moments of focus, motivation, and connection, providing surprising even startling learning moments every single day about what truly engages or disconnects us. With super UI/UE, the objective data the app provides and the simple, profound steps to Increase joy are invaluable. SIX brings me reflection and insight every single day, it’s like having a funny, wise best friend who really cares and gives seriously good advice as well. Bravo and thank you!

Pewpewxo ,

Great to measure emotional wellness!!

I use SIX as a personal guide for my emotional fitness right on my watch. The SIX app effortlessly tracks key moments in my day. It some tracks by helping me discover what drives my focus and energy during the time of the day I wouldn’t expect it sometimes. I do know that the insights based on neuroscience, SIX can make it easy to understand myself on a different level and highlights patterns in my emotions and wellness. This app has truly boosted my self-awareness, helping me stay connected to what matters and motivating me throughout the day!

bolitos98 ,

Super cool emotional fitness app!

I started using SIX a little over a month ago and I love how low-effort it is to get meaningful insights about my day! I simply put on my Apple Watch and the app passively measures my emotional fitness throughout the day. It has given me a lot of self-awareness in terms of understanding what moments spark the most joy and engagement throughout my day so I can focus on having more of those experiences. I can’t recommend SIX enough!!

App Privacy

The developer, Immersion Neuroscience, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Contact Info

Data Linked to You

The following data may be collected and linked to your identity:

  • Financial Info
  • Contact Info
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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