• Change Point Detection: spot when your habits or biometrics shift, backed by academic research
• Health Score Narrative: a personalized daily readout of how your body is trending
• Weekly Wrap-Up: a shareable story of your week's standout patterns and wins
• New Discover tab: a feed of correlations, trend changes, and anomalies
• Quiz onboarding to tailor insights to the metrics you care most about
• Streaks for daily check-ins
• Smoother haptics and transitions throughout

Thanks for using Correlate!

Important bug fixes and legacy user support:
• Fixed subscription not unlocking after purchase
• Legacy paid-app buyers are now automatically grandfathered into Lifetime Pro
• Added Restore Purchases option to the welcome screen
• Improved purchase restoration reliability
• Prevented silent subscription downgrades

• Correlate Pro subscriptions — Monthly, Annual, and Lifetime plans
• Redesigned paywall with improved pricing cards and micro-interactions
• RevenueCat integration for reliable subscription management
• Legacy paid-app users automatically recognized as Lifetime Pro
• Trust badges redesigned for cleaner layout
• Bug fixes and performance improvements

1. Smarter Correlations
The Correlator now goes beyond simple correlation. Granger Causality Analysis reveals which metric actually drives which — see if poor sleep causes low HRV, or if it's the other way around, with lag detection up to 7 days. No more guessing which metrics to compare. Auto-Discover scans all your data and surfaces the top 5 strongest correlations automatically. Just tap any discovery to explore it.

2. Deep Dive Upgrades
Natural language insights now appear at the top of every metric's statistics view, telling you what the numbers mean in plain English — like "Your latest Steps is 15% above your average — great."
Star your most-used metrics for quick access. Favorites appear at the top of the Deep Dive list so you can skip the scrolling. Swipe any metric to add or remove it.

3. Personal Records
Track your all-time bests across 9 key health metrics. See when you set each record, and get alerts when you're within striking distance of beating one.

4. CSV Data Export
Export any metric's data as a CSV file directly from the Deep Dive detail view. Share with your doctor or analyze in a spreadsheet — your data, your way.

5. Quick Actions
Long-press the app icon to jump straight to Correlate, Deep Dive, or Discover — no need to open the app and navigate.

6. Under the Hood
Major architecture refactoring for improved stability and faster data loading. Consolidated shared types, split large services into focused modules, and enabled dependency injection across all view models for better reliability.

Improved stability and performance across the app. Enhanced data analysis accuracy for health metric correlations. Bug fixes and minor UI improvements.

- Fix bugs.
- Improvements on data fetching.

Correlate your insights with a Brain buddy mascot like a Tamagotchi, this version has improved UI and bugs fixed