Gain: Home Gym Workout Planner
健康健美
免费 · App 内购买 · 专为 iPad 设计。未针对 macOS 验证。
AI-powered workout planner with smart rep counter and interval timer.
Build muscle with equipment-based workouts designed for your home gym.
THE PROBLEM WITH MOST WORKOUT APPS
They assume you have a full commercial gym. Barbell bench press when you only have dumbbells. Cable exercises when you have resistance bands. You spend half your time skipping exercises you can't do.
THE GAIN SOLUTION
Workouts that adapt to YOUR equipment. Tell us what you own, get only exercises you can actually do.
FREE TIER - FULLY FUNCTIONAL
• Unlimited workouts every week
• 230+ professionally curated exercises
• Equipment-based workout planning (dumbbells, kettlebells, resistance bands, bodyweight, pull-up bars)
• Smart muscle group targeting
• AI-powered exercise recommendations
• HealthKit integration
• Apple Watch heart rate tracking
• Progress tracking
• Ads only during rest periods (not mid-workout)
PREMIUM - AD-FREE EXPERIENCE
• No ads at all
• Advanced analytics and insights
• Unlimited workout history with trend analysis
• Performance insights and milestone tracking
• Custom workout builder with AI-powered suggestions
• Priority support
SMART FEATURES THAT ACTUALLY WORK
• AI-powered workout recommendations based on your equipment
• Real-time heart rate monitoring with Apple Watch
• Smart streak system that respects your rest days
• Seamless HealthKit integration for Apple Health
• 230+ exercises with detailed instructions
COMPREHENSIVE EXERCISE DATABASE
• Equipment support: Dumbbells, Resistance Bands, Bodyweight, Kettlebells, Pull-up Bars
• Muscle group targeting: Chest, Back, Legs, Shoulders, Arms, Core, Full Body
• Smart exercise selection based on available equipment
• Detailed instructions and form guidance
PERFECT FOR
Home fitness enthusiasts who want intelligent, equipment-based workouts with professional heart rate monitoring - no gym membership required!
RESPECTFUL FREE TIER
Gain is built on respect for your time and attention. Free users get unlimited workouts with a small banner ad during rest periods only - when you're already resting. No interruptions mid-set. No annoying pop-ups. No "trial expired" lock-outs.
PRIVACY FIRST
Your workout data stays on your device. No account required. Optional HealthKit sync for Apple Health integration.
SUBSCRIPTION DETAILS
• Premium Monthly: $2.99/month
• Premium Yearly: $19.99/year (save 44%)
• Payment charged to iTunes Account at purchase confirmation
• Auto-renews unless turned off 24 hours before period ends
• Manage subscription in App Store Account Settings
• Free tier (unlimited workouts) always available
Download Gain and start your fitness journey today!
Terms of Service: https://gautam-u.github.io/fitjournal-website/terms/
Privacy Policy: https://gautam-u.github.io/fitjournal-website/privacy-policy/
更多 Your workouts now keep up with your schedule.
• Today’s workout refreshes automatically when the day changes
• Weight and rep adjustments carry forward to future workouts
• Workouts already in progress remain uninterrupted across midnight
• Improved workout-plan reliability and data compatibility
1.3.17 9月10日
Improved AI workout progression and overall workout reliability.
• Added smarter AI Coach volume progression guidance
• Improved exercise card and workout session UX polish
• Fixed set/volume persistence issues across sessions
• Improved progression meter messaging accuracy
• General bug fixes and stability improvements
1.3.16 8月3日
Fixed a crash that could occur during workout sessions on iOS 26.
Voice workout announcements have been temporarily disabled while we rebuild the audio engine for better stability. All other features — AI workout plans, rep counting, and progress tracking — work normally.
1.3.15 5月19日
• Fixed a crash that affected some users during workout tracking
• Added Traditional Chinese (繁體中文) language support
• Performance and stability improvements
1.3.14 5月11日
Your workout plan now rotates every week.
With Push/Pull/Legs and Upper/Lower splits, the app used to repeat
the same muscle group on the same day each week - Monday was always
Push, forever. Starting this update, the split rotates automatically
so every training slot hits every muscle group over the full cycle:
Week 1 - Mon: Push / Wed: Pull / Fri: Legs
Week 2 - Mon: Legs / Wed: Push / Fri: Pull
Week 3 - Mon: Pull / Wed: Legs / Fri: Push
(then repeats)
This means more balanced stimulus, less adaptation, and smarter
programming - automatically.
1.3.13 4月30日
Bug fixes and stability improvements.
Fixed an issue where tapping "Choose from Library" or "Take Photo" on iPad
did not open the photo picker or camera.
1.3.12 4月13日
Bug Fixes & Stability
• Fixed crash when completing a workout on iOS 26
• Improved workout completion flow stability
• General reliability improvements
1.3.11 4月4日
Bug Fixes & Stability
• Fixed crash when completing a workout on iOS 26
• Fixed post-workout ad display on some devices
• General stability improvements
1.3.10 3月29日
Rest Timer Now Stays Accurate After Backgrounding
The rest timer between sets no longer drifts or resets when you switch apps. If you jump to your music app mid-rest and come back, the timer will show exactly how much time is left —
and will silently clear if it already ran out while you were gone.
Your Set & Rep Tweaks Carry Over to Next Week
When you add or remove a set, or adjust your reps during a workout, those changes are now remembered. Next week's workout for the same exercise will automatically start with the
structure you actually used — no re-configuring every session.
Onboarding Preferences Respected from Day One
Sets and reps you configure during the setup flow are now correctly applied to your very first generated workout, even if you navigated back and regenerated the plan.
Bug Fixes
- Fixed a crash on launch affecting the latest iOS simulator builds (iOS 26), caused by the ads SDK initialising before the app was ready
- Fixed an edge case where workout preferences could silently reset after the exercise plan was regenerated during onboarding
1.3.9 3月18日
Performance & Stability Improvements
• Fixed rest timer display during screen wake/sleep cycles
• Smoother exercise card scrolling on all devices
• General stability improvements
1.3.8 2月28日
Smarter Mid-Workout Adjustments
- When you change weight or reps during a workout, the adjustment now automatically applies to all remaining sets — no more tapping
through each one individually
- Sets you've already completed stay exactly as you performed them
- Swapping exercises mid-workout preserves your configured weight, reps, and rest times
Bug Fixes
- Fixed an issue where "Generate Plan" could appear disabled when using Custom Per Day muscle group splits
- Improved reliability of workout configuration during onboarding
1.3.7 2月14日
• Simplified Onboarding Experience
- Equipment selection now features 3 easy presets: Bodyweight Only, Home Gym, and Full Gym
- Customize option available for power users who want fine-grained control
• Improved Workout Schedule Builder
- "Generate Plan" button now works correctly when selecting Custom Per Day splits
- Smart PPL (Push/Pull/Legs) split auto-assigns for your training days
• Streamlined Notification Settings
- Single master toggle to enable/disable all notifications
- Quick preset times: Morning, Afternoon, or Evening reminders
- Advanced options available for those who want more control
• Bug Fixes & Improvements
- Fixed workout type selection not applying muscle group splits correctly
- Improved equipment selection preset detection
- Enhanced notification toggle synchronization
1.3.6 2月8日
Exercise Swap - Now Available During Workouts!
NEW: In-Workout Exercise Swap
Equipment busy at the gym? Not feeling an exercise? Now you can swap exercises mid-workout with a single tap.
- Tap the swap icon next to any exercise name
- Browse alternatives filtered by muscle group
- Your sets and weights are preserved
FIX: Exercise Selections Now Persist
Exercises you customize during onboarding now correctly appear in your daily workouts. No more lost preferences!
1.3.5 2月6日
New features and improvements:
- Add/Remove Set: You can now add/remove sets during your workout — tap to adjust your plan on the fly
- Improved Workout Layout: The active workout screen now scrolls smoothly, keeping pause/skip/end controls always visible
- App Rebrand: Updated app display name to Gain: AI Workout Coach
- Stability and build improvements
1.3.4 1月29日
Bug fixes and stability improvements:
• Fixed workout display when returning to app
• Improved day-change workout updates
• Enhanced workout state synchronization
• Performance optimizations
No new features or permissions.
1.3.3 2025/12/27
AI Coach Intelligence Upgrade
Your AI Coach now learns and remembers! When it suggests adding sets or reps to an exercise, those changes persist to all future workouts - not just your current session. Build progressive overload over time as the AI adapts your template based on your performance.
Enhanced Notifications
Improved rest day reminders and workout time scheduling. The AI Coach can now intelligently update your notification preferences to optimize your training schedule.
Performance Improvements
Faster workout updates when applying AI suggestions
Real-time sync between AI Coach recommendations and active workouts
Smoother exercise card interactions with direct access to form tutorials
Bug Fixes
Fixed issue where AI Coach recommendations didn't persist to future workouts
Improved notification scheduling reliability
Enhanced workout template consistency across app restart
1.3.2 2025/12/09
App rebranded from "HomeGym Pro" to "Gain". Updated App Store description - unlimited workouts for free tier.
1.3.1 2025/12/05
IMPROVED WORKOUT EXPERIENCE
• Cleaner workout interface - removed duplicate timer display
• Streamlined rest timer with single Skip button
CUSTOM WORKOUT BUILDER ENHANCEMENTS
• Fixed: Bodyweight exercises no longer show weight fields
• Fixed: Your custom sets, reps, and weight preferences are now preserved
• Better exercise configuration for personalized workouts
BETTER WORKOUT ORGANIZATION
• Improved Plan filter - shows only your AI-generated workout plans
• Enhanced workout browsing and filtering
Bug fixes and performance improvements.
1.3.0 2025/11/30
Performance improvements and keyword optimization
1.2.1 2025/11/20
FREE FEATURES
Try before you buy with 3 workouts per week!
IMPROVEMENTS
• Better workout browsing experience
• More reliable workout session tracking
• Enhanced performance and stability
• Clearer subscription messaging
1.2.0 2025/11/06
Enhanced Exercise Database
• 30+ new exercises added across all equipment types
• Expanded hamstring, back, oblique, and calf exercises
• Advanced pull-up bar variations including hanging leg raises
• Total database now 230+ exercises for maximum variety
Improved Workout Experience
• Smart streak tracking that respects your rest days
• Background refresh - app updates automatically when reopened
• Pull-to-refresh on home screen for manual updates
• Custom workouts now generate optimal 2-exercise sets
• Reduced duplicate exercises in custom workout builder
Enhanced Smart Suggestions
• Detailed workout metadata (sets × reps, volume, time estimates)
• Color-coded badges: Blue (sets/reps), Orange (volume), Green (time)
• AI-powered recommendations with confidence indicators
• Cleaner, more compact suggestion cards
• Better workout context display
Professional UI/UX Improvements
• Professional equipment icons (dumbbells, resistance bands, kettlebells, etc.)
• Muscle group icons with color coding for quick identification
• Compact exercise detail views - less scrolling, more content
• Modernized Smart Suggestions sheet with sparkles for AI features
• Simplified Profile screen with better organization
• HomeGym Pro branding throughout app
Updated Pricing
• $2.99/month or $19.99/year (44% savings)
• 7-day free trial with full feature access
• App Store-compliant pricing tiers
Critical Bug Fixes
• Fixed app not refreshing when returning from background
• Resolved duplicate "(Repeat)" exercises in custom workouts
• Fixed Done button in workout info sheets
• Improved workout state management across app lifecycle
• Enhanced database queries for better performance
From Version 1.0.8
• Real-time heart rate monitoring (Apple Watch)
• Heart rate zones with comprehensive workout statistics
• Advanced HealthKit integration
• Position-based exercise filtering
• On-demand workout information
Privacy & Performance
• All processing on-device
• No external tracking
• iOS 18.6 optimized
• Smooth 60 FPS animations
1.1.1 2025/10/16
New
• Paginated Exercise Swap Sheet: Swap alternatives fast with a zero‑scroll sheet and Position filter (Standing/Floor/Equipment) for smoother transitions.
• Plan Info in Workout: Tap the info icon in the workout header to view Smart Plan details; each exercise title also has its own info button for instructions, tips, and video.
• Polished Liquid‑Glass UI: Consistent spacing and premium visuals across onboarding, selection, and workout cards.
Improvements
• Smarter Workout AI: Position‑aware shuffling, better compatibility scoring, fewer duplicates, and consistent category caps (PPL and day‑specific).
• HealthKit + Apple Watch: Stronger permissions flow, more reliable Watch detection, more accurate calories, and stable data syncing to Apple Health.
• Onboarding Reliability: Fewer “No Exercises Available” situations, safer data handling, and faster plan generation.
• Stability & Performance: Better background/foreground recovery, cleaner logs, and iOS 17+ optimizations.
1.0.8 2025/10/02
Your workouts now keep up with your schedule.
• Today’s workout refreshes automatically when the day changes
• Weight and rep adjustments carry forward to future workouts
• Workouts already in progress remain uninterrupted across midnight
• Improved workout-plan reliability and data compatibility
更多 版本 1.3.17 9月10日
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