- Improved app launch reliability and startup issue reporting. - Updated privacy information with clearer details about analytics and diagnostics. - Fixed purchase and free-trial details for more accurate subscription handling. - Strengthened workout recovery and history safeguards. - Reduced background diagnostic noise to keep issue monitoring focused.

- Updated our privacy policy to clearly explain the usage analytics we collect to improve the app. - Refined behind-the-scenes measurement so we can focus on the features you use most. - Improved overall reliability and performance.

- Updated our privacy policy to clearly explain the usage analytics we collect to improve the app. - Refined behind-the-scenes measurement so we can focus on the features you use most. - Improved overall reliability and performance.

- Fixed a rare startup crash so the app launches reliably - Added automatic recovery that restores your workouts if local data can't be opened - Kept your original data safely in place during any recovery - Clarified the storage banner so you always know when you're in local-only mode - Improved overall reliability and stability - Strengthened data recovery so workouts restored after an issue keep all their details, including heart rate, calories, and effort stats. - Fixed a rare case where recently added workouts could be lost during recovery — your latest sessions now stay safe. - Improved how restored workouts appear, so your history loads correctly right away with no empty screens. - Added safeguards that protect your data and make problems easier for us to catch and fix.

- Added an iCloud status banner so you always know when sync is paused and your data is saved locally - Strengthened heart rate stats to ignore bad readings from other apps - Improved VoiceOver support for stat cards and trend badges - Smoothed the transition from effort rating to your workout details - Enhanced privacy by anonymizing internal diagnostics - Improved overall reliability and stability

- Add an extra safety net that keeps the app working even when your data is hard to open - Speed up app launch on slow or unreliable networks - Protect your workouts from being affected by sync issues - Improve overall reliability and stability

- Show a helpful recovery screen with a Try Again button if the app can't open your data, instead of crashing - Improve overall reliability and stability

- Keep the app working even when iCloud is temporarily unavailable, so you can still record and view workouts - Save your workouts locally as a backup when iCloud sync can't be reached - Boost overall reliability and stability

- Fix an issue where some older workouts could disappear from your history - Make your workouts safer during iCloud sync so records are never lost unexpectedly - Keep incomplete workouts intact instead of discarding them after an interrupted session - Improve overall reliability and stability

- Rebuild the Analysis view around time-in-zone: see how long you spend in each heart rate zone for every incline and speed combination - Switch between Training Time and All Time to analyze just your steady-state effort or the whole workout - Track your weekly heart rate range and zone distribution with new trend charts you can tap to inspect any week - Group your segment breakdown by incline and speed or by intensity, and tap a row to focus the charts on it - Move Start Workout to a handy button at the bottom of the Home screen - Improve speed and stability across history, syncing, and the workout detail screen

- Redesign the Analysis view with same-intensity segment comparison, so you can see how your body responds to the same incline and speed over time - Add a timeline chart to track Burn Rate, average heart rate, and workout load week by week - Tap any bar on the Trend chart to see stats for just that day or week - Show a new heart rate chart phase band that highlights warm-up, training, and cool-down portions of each segment - Add a "days since last workout" chip on Home when your streak is paused - Improve overall stability for HealthKit syncing, data loading, and the workout detail screen

- Redesign the active workout card with a larger segment timer, dedicated heart rate and calorie display, and a clearer Apple Watch connection badge - Fix Apple Watch sync delays when pausing, resuming, or stopping a workout - Improve reliability of workout state sync between iPhone and Apple Watch

- Explore the new Analysis tab with dual-axis efficiency charts showing cardio load and burn rate across workout intensities - See training phases (warmup, effective, cooldown) detected automatically from your heart rate data on the workout detail chart - Browse historical trends with week-by-week navigation and past data overlaid on your efficiency charts - Resync Apple Health data anytime from Settings for accurate stats - Improve heart rate data loading after finishing an Apple Watch workout

- Redesign the entire app from the ground up with a fresh new look, depth effects, and smooth animations - Rebuild every screen — dashboard, workout detail, settings, and more — with cleaner layouts and improved readability - Upgrade the Apple Watch experience with redesigned workout views that match the new iOS look - Enjoy polished glass-style buttons, subtle glow effects, and refined color palette throughout - Browse your workout stats with a revamped dashboard featuring new stat cards and change indicators - Share workouts more easily with a redesigned, swipeable share sheet - Improve the share sheet with native system sharing for a smoother experience - Refine haptic feedback across buttons and controls for a more natural feel - Streamline subscription management with the native iOS subscription sheet - Fix minor rendering and stability improvements throughout the app - View heart rate metrics (max, avg, resting) directly in the workout detail screen - Speed up workout loading with parallel HealthKit data fetching - Add a loading indicator while workout health data is being fetched - Improve Apple Watch workout save handling with clear success and failure feedback - Refresh heart rate zone and stress colors with a natural green-to-red gradient - Fix max heart rate to show your actual workout peak instead of estimated maximum - Reorder segment labels with drag-and-drop in Settings - See colored icons and preset values directly on label picker chips - Speed up workout detail and share screens with cached heart rate and calorie data

- Track calories per segment with the new calorie column — tap to cycle between total, per-minute, per-distance, and per-elevation views - View the segment table embedded inside the heart rate card for a unified workout breakdown - Cycle through time, distance, elevation, and volume directly in the segment table header - Improved training load accuracy by using your resting heart rate from the actual workout date - Tap any stat card to learn what the metric means and why it matters - Feel a stronger double-tap haptic on Apple Watch when you pause a workout - Enjoy a cleaner workout chart with calorie info merged directly into the duration bar

- Label your workout segments (Warm Up, HIIT, Recovery, and more) with custom colors, icons, and preset incline/speed values - Rate your effort after each workout on a 1–10 scale, synced to Apple Health - See live heart rate and active calories from your Apple Watch during workouts - Compare monthly stats with month-over-month trends on your profile - View per-segment calories and workout segment markers in Apple Fitness - Sync your workouts across devices with iCloud - Track training load (MET) and view difficulty changes on your heart rate chart - Get a suggested effort rating based on your heart rate data after each workout - See effort distribution broken down by intensity level on the heart rate chart - View time and calories spent in each heart rate zone with the new HR Zone Distribution chart - See your heart rate line colored by zone for instant visual feedback on intensity - Explore workout segments grouped by speed@incline or MET intensity in the new Segment Distribution chart - Track Training Load (TRIMP), Average Intensity, and Volume as separate workout metrics

- Improved HealthKit permission handling — the authorization prompt now appears on first launch instead of mid-workout - Added a clear alert when HealthKit permissions are denied, with a shortcut to open the Health app - Fixed an issue where heart rate and calorie data could silently fail to load if permissions were revoked

- Added calorie tracking with active and total calories shown on workout detail, summary, share card, and Apple Watch during workouts - Replaced long-press buttons with simple tap controls for faster, easier workout actions on both iPhone and Apple Watch - Added heart rate stats per segment — tap any segment in the chart or table to see its min/avg/max heart rate - Improved heart rate chart with segment dividers, elapsed-time x-axis, and interactive segment selection - Added app branding with QR code to shared workout cards - Fixed an issue where custom presets and preferences could reset after updating the app

- Added long press confirmation for workout controls to prevent accidental taps during your workout - Share your heart rate chart and stats alongside your workout summary image - Choose from multiple achievement badges when sharing — day streak, week streak, or workout count - Save shared workout images directly to your photo library - Added premium feature hints during workout setup for easy access to heart rate tracking