37.8 Life OS: AI Discipline

In-app purchases
Content rating
Everyone
100+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

What is discipline, and how much effort does it actually require? Usually, organizing your daily routine, mental health, and fitness means juggling dozens of different subscription apps.

Meet 37.Eight — your all-in-one Life Operating System (Life OS) and ultimate habit tracker. We united your daily planner, locked private journal, AI calorie counter, workout analytics, fitness challenges, mindful hobby trackers (with AI movie and book discovery to share with friends), and deep psychological profiling into one single ecosystem.

Improving your lifestyle doesn't require extreme motivation — just a little consistent effort. The math of daily habits is simple:
1.00³⁶⁵ = 1.00 (Zero effort leaves you stagnant)
1.01³⁶⁵ = 37.8 (Even a small, consistent daily action shapes your future)

Stop drifting and start compounding your growth. Register today to unlock starter rewards and deep habit analytics!
━━━━━━━━━━━━━━━━━━━━━
👥 1. SOCIAL DISCIPLINE & FITNESS DUELS
Accountability meets friendly competition:
• Connect With Friends: Build your circle of high performers.
• Step Battles & 1v1 Duels: Wager points in walking challenges. Hitting 10,000 steps daily is addictive.
• Calisthenics Face-Offs: Challenge friends in home workout push-up duels, planks, and crunches.
• AI Recommendations: Share self-development books and inspiring movies.

🎯 2. TIME MASTERY & ROUTINE PLANNER
Eliminate brain fog and beat procrastination:
• Interactive Calendar: Schedule time blocks and build morning/evening routines.
• Priority Agenda: Group daily tasks by priority for deep focus flow.
• Habit Streaks: Clean, intuitive interface for your daily planner.

🥗 3. SMART NUTRITION & MACRO TRACKER
Friction-free meal logging and dietary analytics:
• AI Photo Scanner: Log meals, track calories, and calculate macros (protein, carbs, fats).
• Custom Targets: Set BMR & TDEE baselines for weight loss, body recomp, or muscle gain.
• Hydration & Sobriety Tracker: Water reminders plus a BAC alcohol clearance counter.

🏋️ 4. BODY ANALYTICS & WORKOUT PRs
Break physical plateaus with historical data:
• PR Tracker: Log heavy 1RM gym lifts, home calisthenics reps, and running PRs.
• Dynamic Calorie Burn: Nutrition targets adapt to your physical workouts.
• Body Metrics: Track weight changes, body fat percentage, and sleep recovery.

🧠 5. PSYCHOLOGY, SELF-DISCOVERY & MENTAL WELLNESS
Unlock self-awareness with science-backed questionnaires:
• Personality Tests: Explore behavioral patterns, communication styles, and Big Five traits.
• Self-Reflection Tools: Evidence-based questionnaires for personal growth and burnout prevention.

🔒 6. PRIVATE LOCKED JOURNAL (GOOGLE DRIVE)
Declutter your thoughts in complete security:
• 100% Privacy: Notes sync to your personal Google Drive. Zero external servers.
• Biometric Vault: Secure your private diary with Fingerprint, Face ID, or PIN.
• Multimedia Notes: Attach daily photos, rate mood, and search past memories.

🎨 7. MINDFUL HOBBY HUB & DETOX
Replace doomscrolling with purposeful habits:
• AI Movie Tracker: Search plots via natural language and build watchlists.
• Digital Bookshelf: Discover books and track reading progress.
• Flashcards & Guitar Tabs: Study languages and play interactive GP tabs.
• Screen Time Detox: Set strict app usage limits to beat phone addiction.
━━━━━━━━━━━━━━━━━━━━━
🔒 Privacy-First Architecture | Dark & Light Modes | All-in-One Life OS
Choose steady progress. Download 37.Eight today and take full control of your life.
Planner, diary, AI photo macro log, workout analytics, movie & book hub, hobbies
Updated on
Oct 6, 2026
Featured stories

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
    Personal info
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

- Minor bug fixes and improvements.
- Enhanced analytics in the psychology section.
- Small improvements and tweaks in friend competitions.