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What's New

Keep track of the latest updates, changes, and improvements

📋 Version Updates

Inertia Fit v7.4

1/15/26

🔄 Updates & Improvements

  • ⏱️ Updated rest timer modal minimize button to be more obvious
  • 🎡 Updated picker components with full wheel scrolling and snap to center (duration picker, rest timer picker, date picker, time picker)
  • ⌨️ Updated add exercise screen to close keyboard if an exercise is selected

🐛 Bug Fixes

  • ✅ Fixed descriptions for muscle group based lifting titles
  • ✅ Fixed substitute exercise modal not updating target values on reps/duration mode switch
  • ✅ Fixed workout post text to always fit within the badge

Inertia Fit v7.3

1/13/26

🔄 Updates & Improvements

  • 👤 Updated user profile to allow avatar editing
  • 📊 Updated user profile to show user stats when viewing own profile
  • 💬 Updated user profile modal challenge section wording to be more clear
  • 🎨 Updated lifting titles and training archetype badges to respect bright colors setting
  • 🏋️ Updated workout post card workout type badges to respect the bright colors setting

🐛 Bug Fixes

  • ✅ Fixed milestone post card avatar fallback

Inertia Fit v7.2

1/12/26

✨ New Features

  • ⏱️ Added new "minimize rest timer" feature to allow users to continue using app during rest time

🔄 Updates & Improvements

  • 🔢 Updated participant detail modal to round values
  • 🚫 Challenges no longer fetch cancelled challenges
  • 💪 Re-ordered muscle group lists by most recently used

🐛 Bug Fixes

  • ✅ Fixed "try workout" and "try challenge" not respecting default rest time preference

❌ Removed

  • 🔄 Removed "revert to original" feature for substituted exercises

Inertia Fit v7.1

1/8/26

✨ New Features

  • ❌ Added cancel challenge option
  • 📝 Added "auto-populate exercise inputs" app preference

🔄 Updates & Improvements

  • 👤 Replaced participant detail modal with participant detail screen
  • 📐 Updated banner sizes to show full content

🐛 Bug Fixes

  • ✅ Fixed challenge feature "unknown exercise" issue
  • ✅ Fixed exercise order issue on workout start

Inertia Fit v7.0

1/7/26

✨ New Features

  • 🔔 Added "[User] tried your workout" notification
  • 🟢 Added activity status feature to show friends if you are in active workout
  • 🤝 Added workout support feature
  • 🏆 Added "Challenge" feature workflows and screens
  • 👥 Added "Your Crew" screen/feature
  • 🔗 Added friend connections display to user profile modal
  • 📅 Added "planned workouts" feature with joint workout support
  • ⚡ Added support for non-planned joint workouts via active requests
  • 👋 Added "nudge" feature to "Your Crew" screen
  • ⏱️ Added default rest time setting
  • 🔍 Added post type filters to activity feed
  • 📊 Added workout stats screen
  • 🏋️ Added plate calculator to workout tracking screen (conditionally appears based on equipment for the exercise)
  • 🔒 Added "friend connections" privacy setting
  • 📰 Added new auto-generated post types to the activity feed
  • 📣 Added friend leaderboard changelog banner
  • 🔎 Added friendship discovery source
  • ⚠️ Added handling for wrong exercise start for joint sessions
  • 🚫 Added blocking to workout edit while in active workout session

🔄 Updates & Improvements

  • 📋 Updated logger "copy last" behavior to work with "performance comparisons" setting
  • ⏱️ Changed "auto start rest-timer" to "auto start timers" and updated stopwatch to accept the setting
  • 📝 Updated workout feed posts to show composite abbreviated names
  • 🔘 Updated social toggle to also respect save state like other settings
  • 🔐 Updated social toggle to include other social related privacy settings
  • 🏷️ Updated workout feed post to match workout type (regular, quick, try, challenge)
  • 👤 Updated user profile modal UI to be more compact
  • 🎖️ Updated lifting archetypes and titles to accommodate new features
  • ⬆️ Updated friend leaderboards to scroll to top on "social" tab press

🐛 Bug Fixes

  • ✅ Fixed "Match [User]" for cardio tracker try workout
  • ✅ Fixed exercise display order issues on workout details screen and workout activity feed posts
  • ✅ Fixed composite round number issue for "try workout"
  • ✅ Fixed notification card title layout issue

🗑️ Removals

  • ❌ Removed split templates button from workouts main (still accessible from create split screen)

Inertia Fit v6.6

12/27/25

✨ New Features

  • 🐾 Added animal face and people icons
  • ⚖️ Added weight preference support to workout posts, archetype modal, and friend leaderboards
  • 📳 Added haptic input setting

🔄 Updates & Improvements

  • 📅 Updated muscle group trends to use calendar months when calendar mode enabled

🐛 Bug Fixes

  • ✅ Fixed several lbs/kgs inconsistencies

Inertia Fit v6.5

12/26/25

✨ New Features

  • 👥 Added "suggested friends" feature
  • 📋 Added "frequently used" and "recently used" sections to all exercise selection screens
  • 🏃 Added cardio exercise type along with preset cardio exercises and cardio support throughout the app
  • ⏱️ Added duration edit on workout completion
  • 📊 Added "detailed" toggle to muscle recovery chart, showing what exercises were done most recently
  • 🔍 Added search bar to activity feed
  • 🔥 Added opt-in warmup and cooldown support for exercise sets
  • 💡 Added hint to muscle recovery chart to show users can click to see exercises
  • 💪 Added tip to exercise tracker for bodyweight exercises with bodyweight calculator
  • 🎨 Added avatar customization feature
  • 🏆 Added leaderboards screen for expanded user list view with podium
  • ✨ Added load-in animations to workout history, all exercises screen, and PR wall
  • 🌈 Added new "bright colors" display setting
  • 👀 Added previews for future sets in composite tracker
  • ☑️ Added multi-select for add exercise on edit workout screen
  • ⏱️ Added count-up timer to workout tracking screen

🔄 Updates & Improvements

  • 🎨 Updated App UI with more color
  • 🔄 Updated reps/duration mode switching for exercises on edit workout screen to update default target value on switch
  • 📈 Updated "your previous" to not appear on exercise tracker if performance indicators disabled
  • 📺 Updated interstitial ads to not appear during workout tracking
  • ⚡ Sped up app startup
  • 🏋️ Updated try workout feature to apply performance indicators
  • 📊 Updated stats screen to check for any data from any time for empty state, not just past week
  • 🔀 Updated composite tracker to allow users to select different exercises
  • 👤 Updated activity feed comments to have clickable user profiles
  • 📋 Updated split creation workflow by integrating templates better and smoothing out workout addition
  • 📝 Updated workout split details to have expand/collapse for long descriptions
  • 📊 Updated workout templates displays with cardio and composite specific metrics
  • 🔢 Updated workout trackers to use custom input modal instead of number keyboard
  • 🖱️ Updated workout split card UI to make "start workout" button easier to press
  • 📦 Updated edit workout screen details to be collapsed
  • ✨ General UI polish throughout the app
  • 🔧 Various workflow improvements for better UX

🐛 Bug Fixes

  • ✅ Fixed table value and title misalignment issue on workout details screen
  • ✅ Fixed forgot password linking

Inertia Fit v6.0

12/12/25

✨ New Features

  • 📊 Added new stats overview tab to easily access all stats, PRs, muscle group breakdowns, and more
  • 📈 Added muscle group trends page
  • 🏆 Added new archetypes and lifting titles to user profiles
  • 💪 Added muscle recovery visual on main workouts page
  • 🔗 Added composite exercise support for supersets and circuits to all relevant screens/services/stores/etc.
  • ➕ Added "add exercise" feature so users can add an exercise to a workout during workout logging
  • 🔀 Added "re-order exercises" feature so users can re-order exercises mid-workout
  • ⚡ Added quick workouts feature to allow users to log workout without creating workout splits
  • 🔍 Added search to workout history
  • ⏱️ Added support for duration based PRs
  • 📲 Added "try workout" and "save workout" to workout posts on activity feed

🔄 Updates & Improvements

  • 📊 Fixed order of overall stats to match exercise stats (total volume in bottom right)
  • 📈 Updated 3rd tab to be stats tab, with app preference to change to goals
  • 🚫 Disabled 1st tab, with new preference to select optional tab
  • 🎨 Updated app icon usage to use custom icons
  • 🟢 Updated workout tracker to show green or red for reported values based on workout comparisons
  • 📅 Updated workout history, muscle recovery visual, and stat charts to use calendar days instead of hour calculation
  • 🏋️ Updated edit workout screen exercise cards with exercise details navigation on title click
  • ⚡ Cleaned up complete exercise calls to speed up workout completion (made many calls fully asynchronous)
  • ⬆️ Updated activity feed to scroll to top when social tab pressed
  • 🔐 Updated forgot password workflow to be on website

🐛 Bug Fixes

  • ✅ Fixed android drag and drop issue

Inertia Fit v5.3

12/8/25

✨ New Features

  • ⚙️ Added preference for auto-start rest timer (default enabled)
  • 📊 Added workout comparisons to workout details screen for metrics, exercises, and sets
  • 🏋️ Added 1RM estimate to PR section of exercise stats screen
  • ⚙️ Added preference for "show workout comparisons"
  • 📈 Made exercise stats screen available from workout details page on exercise click
  • 📋 Added basic comparisons to workout history cards

🐛 Bug Fixes

  • ✅ Fixed save button reappearing after save on app preferences screen
  • ✅ Fixed empty state for workout history when navigated to from split details screen

Inertia Fit v5.2

12/5/25

✨ New Features

  • 📢 Added "enable public posts" button to feed screen UI
  • 📊 Added "avg weight per set" stat to exercise stats screen
  • 🏆 Added PR section to exercise stats screen
  • 📈 Added time period toggles for weight progression and volume progression charts for exercise stats
  • 📋 Added "your previous" expandable section to workout tracking screen
  • 🏅 Added PR badges to workout history screen
  • 🎯 Added PR indicator to workout details screen
  • 🏋️ Added hex-bar, kettlebell, resistance band, and smith machine as equipment types

🔄 Updates & Improvements

  • ➕ Updated exercise library "add exercise" UI to only show create exercise screen
  • ✏️ Updated exercise details to show edit exercise button
  • 📊 Updated workout stats screen with weekly/monthly/yearly views
  • 📈 Updated workout stats screen metrics with up/down indicators from previous time period
  • 🔢 Updated workout stats screen to sort top exercises by data from selected time period
  • 💪 Updated exercise types to allow for primary and secondary muscle groups
  • 📝 Updated preset exercises with more detail
  • ⚡ Updated app startup to only load relevant screens and stores
  • ⏱️ Updated time input workflow on exercise tracking screen to match rep input workflow
  • 🕐 Updated workout report to split seconds into minutes + seconds
  • 🏷️ Changed compound badge to be based on secondary muscle groups rather than compound/isolation selection

🐛 Bug Fixes

  • ✅ Fixed PR system to save dates for different PR types
  • ✅ Fixed workout streak counting issue
  • ✅ Fixed seconds value not converting to minutes + seconds
  • ✅ Fixed total workouts completed # to show actual total

🗑️ Removals

  • ❌ Removed compound vs isolation selection from create/edit exercise

Inertia Fit v5.1.2

11/29/25

🎯 The Pivot

  • 🏋️ Refocused the app entirely on fitness and workout tracking
  • ⚙️ Simplified app preferences and notification settings
  • 🎨 Updated exercise library screen UI

Early Development

9/9/25 — 11/29/25

🌱 The Foundation

  • 🔬 Versions 1.0 through 5.1.1 were spent figuring out what kind of app I wanted to make
  • 📱 Learning the React Native platform and iOS/Android development
  • 🛠️ Discovering how to build apps the way I wanted to build them
  • 🧪 Experimenting with various features like planning tools, community features, and productivity gamification
  • 💡 Eventually realizing that a focused fitness app was the direction I wanted to take

⚠️ Known Issues

No known issues at this time.

📝 About Version Updates

We use a tiered versioning system to reflect the scope of changes:

  • .1 increments — Small updates like bug fixes, UI tweaks, and minor improvements (e.g., v5.1 → v5.2)
  • .5 increments — Significant new features or enhancements, like adding cardio exercise support or avatar customization (e.g., v6.0 → v6.5)
  • .0 increments — Major overhauls involving architecture changes, new core systems, or substantial app redesigns (e.g., v5.0 → v6.0)

Your feedback drives these improvements!

💬 Your Input Matters

Every piece of feedback helps shape the app. Found a bug? Have a suggestion? Something confusing? Please share it!