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Reflect

Personal data tracking, insights, and experiments

Biohacking
Quantified Self
Data Visualization

Hunted byDavidDavid

Reflect is the ultimate self-improvement toolkit. Start a journey of self-discovery by tracking progress towards goals, running experiments on lifestyle interventions, getting insights from wearable devices, and viewing life's data in beautiful visualizations.

Top comment

Hello ProductHunt! Reflect started from a hospital bed, when there was not much else for me to spend my time on except play around with side projects. I decided to make myself a meditation timer, after becoming disillusioned with my then-favorite, which had grown to become increasingly unfriendly to privacy and increasingly complex. After implementing functionality to track my meditation, I wanted to correlate my meditation metrics to other facets of my life such as my sense of well being. My former coworker (and now my co-founder) was using Google Forms to track her mood at the time. We both wanted a privacy focused tool to suit our needs, and so Reflect was born. We now use Reflect to track anything and everything; our mood, symptoms, activities, exercise, self care routines, and even the time we spend working on Reflect itself. Creating a platform for tracking anything exposed a number of opportunities to use Reflect for self improvement and self discovery. Reflect lets us: - Set personal goals, measured by progress defined for a particular metric tracked (e.g. number of times you go outside per day) - View trends and correlations - Run self-guided experiments to test interventions such as the effect of a new nighttime routine, or the impact of a new medication on ones symptoms - Define a daily schedule and track one's time Reflect embodies our values and philosophy, which include privacy, agency, and self determination. To this end, Reflect keeps all data local to the device and provides an unmatched level of control and configurability. We've made a tool that we're excited about and proud to share with you, so thank you for checking it out!

Comment highlights

This is an incredible launch, David & Syler! The journey behind Reflect is inspiring—sometimes the best ideas come from life’s unexpected challenges.

Excited to try it out :)

Keeping a close record of my online behavior gives me the feeling that my life has been collected.

It offers a practical and scientific approach to helping users explore their lives and improve themselves. Looking forward to seeing Reflect enhance more and more people’s lives. Congrats!

That's great! I just need to install an app on my Apple Watch to track and record my daily activities. And here it is!

This is a really interesting UI! I'll give it a try and share my thoughts. Wishing you great success! 🚀

I recommend this app because Reflect is an incredibly useful tool for self-improvement. It helps you track progress against your goals, experiment with different lifestyle interventions, gain valuable insights from wearables, and visualize your life data in a beautiful and understandable format.


Congratulations to the Reflect team on launching their comprehensive self-improvement platform! 🚀Reflect launch addresses the growing need for data-driven self-improvement tools in our increasingly quantified world. Kudos to @Reflect @davidntlai @syler for creating a platform that empowers users to take control of their personal development journey through technology and data-driven insights!

I love the story behind Reflect, it’s inspiring to see something so personal evolve into a product that genuinely helps people. The focus on privacy and self-determination really stands out, especially in a world where most tracking apps are data-hungry. I’m curious about the self-guided experiments feature, that sounds like a powerful way to understand personal habits and well-being.

Congrats on the launch!

Best wishes and sending wins to the team :) @davidntlai

A refreshing approach to self-tracking that respects privacy, love how it correlates meditation, mood, and daily habits in one place. The local data storage is a big plus. Great work!💪

I am a big proponent for self-improvement. This seems like a great way to manage those efforts. Congratulations on the launch and best of luck to the team.

I love the focus on agency and local data storage...

Excited to give this a try—congrats on the launch, and props for turning a side project to a main project :))

Best of luck David & Syler!!

Been using Reflect for several months. This is the best app for tracking everything I’ve ever found. Also, Tyler and Syler are amazing and super active in their discord. If there is a bug, it’s usually fixed within a day. My favorite product hunt product so far!
Been using reflect for many months. It’s incredible and the founders are absolutely amazing and super active in their discord.

About Reflect on Product Hunt

Personal data tracking, insights, and experiments

Reflect launched on Product Hunt on February 16th, 2025 and earned 294 upvotes and 23 comments, earning #3 Product of the Day. Reflect is the ultimate self-improvement toolkit. Start a journey of self-discovery by tracking progress towards goals, running experiments on lifestyle interventions, getting insights from wearable devices, and viewing life's data in beautiful visualizations.

Reflect was featured in Biohacking (15k followers), Quantified Self (3k followers) and Data Visualization (3.5k followers) on Product Hunt. Together, these topics include over 2.4k products, making this a competitive space to launch in.

Who hunted Reflect?

Reflect was hunted by David. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.

Want to see how Reflect stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.