LogBoost: Mood, Habits & More

In-app purchases
4.8
127 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Tracker - Log & Boost (Correlation Analysis) is a powerful quantified self tracker app that helps you log everything, analyze your life, and uncover hidden patterns in data. Whether you're looking for a habit tracker, mood tracker, symptom tracker, or a fully custom diary, this app gives you the tools to track everything and anything you want and gain data insights that actually help.

Please note: This app uses a subscription model with a free trial period. You’ll have full access to all features during the trial so you can explore everything and decide if it’s right for you. If it’s not what you’re looking for, you can cancel anytime before the trial ends with no charge. If this model is not acceptable for you — no issue. Anyway we appreciate your interest in our app and encourage you to give it a try.

Our Tracker app lets you go beyond logging — it brings correlation analysis into your daily tracking. You can find correlations between your tracked events and see what truly affects your habits, mood, energy, symptoms, or health. It even includes a built-in correlation coefficient calculator and correlation finder that shows you how your variables correlate over time. It's a very helpful tool for every quantified-self enthusiast.

Understand Yourself Better with Correlation Analysis

Want to know what causes your low energy? Curious if better sleep boosts your productivity? Use the built-in correlation coefficient calculator to explore how your habits correlate with your outcomes. The app acts like a correlation finder, helping you find correlation between different aspects of your life automatically. There are tons of combinations and formulas that can be applied, but we do all the heavy mathematical lifting for you, providing you with organized and sorted results showing high statistical significance so you can easily:

- Perform deep correlation analysis with ease
- Use visual tools to discover patterns in data
- Track, compare, and understand how things correlate

Whether you're logging health issues or daily habits, Tracker app gives you the data insights you need for smarter choices.

Log Anything with a Flexible Event Logger

Tracker works as an advanced data logger and event logger, built for people who want to log anything and log events in a way that’s structured yet customizable. Your personal data logger for any use case:

- Log everything from mood or habits to symptoms or feelings
- Use it as a logging and journaling tool or diary

No matter what you care about — diet, exercise, productivity, or pain — Tracker lets you log everything and track it your way.

Track Everything That Matters — Your Way

Use Tracker as a:
- Habit tracker to improve routines
- Mood tracker to understand emotional trends
- Symptom tracker to monitor pain and triggers
- Productivity tracker to boost focus
- Wellbeing tracker to reflect on your day
- Activity tracker to record workouts or steps
- Life tracker to capture anything important
- Your custom personal data diary

It’s more than a tracking app — it’s a truly custom tracker and self tracking app that adapts to your goals. You can track anything and use the data later to explore correlations, data patterns and data insights

Gain Real Insights from Your Life Data

Looking for life analysis, personal analysis, or a simple way to explore "my analytics"? Tracker gives you more than just numbers — it reveals how things connect and correlate. This information allows you to:

- Generate life graphs and charts
- Perform meaningful personal analysis
- Discover your own life statistics
- Improve self awareness with our powerful self awareness features

With every sample you log, you're building a clearer picture of yourself. This isn’t just a quantified self tracker app or diary — it’s your personalized analytics tool for living better. Take control of your health, habits, and happiness. Use Tracker to track everything, log anything, and finally find correlations that matter in your life.
Updated on
Feb 19, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.8
127 reviews
D. G.
December 20, 2025
I’ve tried 3-4 of these apps and this is the best one by far! It’s the only one I found where your data stays fully private (on your phone), it’s transparent in how it’s computing correlations (no weird AI where you don’t understand if it’s true or not), and it’s amazingly customizable to any life situation. One thing to know: it takes a little bit of time to set up, but once you’re there it’s really cool!
5 people found this review helpful
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UXAPPS LTD
December 20, 2025
Thank you so much for rating our app! It's a pleasure to receive your positive feedback 😊
Joe Hatem
September 26, 2025
Very usefull application, alot of variaty of things to track!!! 100 % recommend.
8 people found this review helpful
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UXAPPS LTD
September 26, 2025
Thank you very much for your 5-star review!
Anatoly Babushkin
August 15, 2025
I really enjoy the flexibility of this app and the fact that you can track absolutely anything you want. The Analysis feature is especially useful – it helps to reveal non-obvious correlations, making it much easier to spot connections and trends in your data. Great tool for anyone who appreciates customizable tracking!
9 people found this review helpful
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UXAPPS LTD
August 18, 2025
Thanks for your review! We're glad to hear you found our app useful.

What’s new

• Improved correlation analysis — you can now find correlations where a parameter acts as both source and target
• Create trackers from ready-made templates
• Other improvements and bug fixes