Gym Log vs MuscleBuildingRecorderApp

Gym log and workout tracker built for progressive overload. Log weight, reps and sets, and see your training volume and estimated 1RM grow every week. Free, with no ads. Kinrokugumi turns every set you log into data you can beat next time. Compare with your last session while you lift, track volume and 1RM trends, and plan your next workout with routines. AI IMPORT: BRING YOUR OLD LOGS - Take screenshots or photos of your past workout logs, and AI reads the date, exercise, weight, reps and sets for you. - Start analyzing your volume and 1RM from day one, even if you are switching from another workout log app. HOME: SEE YOUR VOLUME ADD UP - Weekly calendar shows how often you train at a glance. - Estimated 1RM graph over your whole training history. - Today's total volume, top weight and number of sets, updated as you log. - Share your workout as an image in one tap. LOGGING: BEAT YOUR LAST SESSION - Log weight, reps and notes for every set. - See your previous volume and weight right next to the set you are logging. - Rest timer starts automatically after you enter your reps. - Optional RPE input. - Record in kg or lbs. REPORTS: WEEKLY AND MONTHLY TRAINING ANALYSIS - Weekly and monthly summaries of total volume and training days. - Volume breakdown by body part, so you can see which muscle group needs more work next month. BODY WEIGHT - Track your body weight and see the trend next to your training volume. - Useful for bulking and cutting. ROUTINES - Save the workouts you repeat and start them in one tap. YOUR DATA IS YOURS - Export and import your records as JSON when you change phones. - Export to CSV for your own analysis in a spreadsheet. WHO IT IS FOR - Lifters who train for hypertrophy and care about weekly volume. - Anyone following progressive overload in the gym or at home. - People who want a simple strength training log without ads. - Bodybuilding and weight lifting enthusiasts who stay motivated with graphs and shareable progress. KEY FEATURES - Automatic volume calculation (weight x reps x sets) - Estimated 1RM trend graph, by body part - Real-time comparison with your previous session - Daily, weekly and monthly reports - Body part training breakdown - Shareable workout images - Body weight log and graph - Rest timer between sets - RPE input (can be turned on or off) - Routine builder - JSON export and import, CSV export - kg and lbs - No ads

【Strength Training Log - Heart Rate Workout Tracker】 Track your sets, rest periods, heart rate, and workout history in one place. MuscleBuildingRecorder works with iPhone and Apple Watch to help you manage exercise time, rest time, exercise details, load, reps, notes, and heart rate during training. MuscleBuildingRecorder is designed for people who want more than a simple stopwatch. It helps you turn each workout into a clear training record, with separate tracking for work and rest phases, heart rate data, notes, tags, presets, and session history. Main Features Real-Time Heart Rate Monitoring • Supports Apple Watch, Bluetooth heart rate monitors, and compatible AirPods Pro heart rate sensors • Displays heart rate in real time during workouts • Records average, maximum, and minimum heart rate • Helps you review workout intensity and recovery trends Strength Training Timer • Separately tracks workout time and rest time • Manages sets and workout cycles • Shows total workout time, work time, and rest time • Supports rest notification settings • Supports session restoration if a workout is interrupted Detailed Workout Logging • Record exercise name, category, load, and reps • Save notes for each set • Add tags and fatigue details for better review • Manage exercises by category, such as chest, back, and legs • Use presets to start frequently used routines faster History and Export • View summaries for each session • Check heart rate graphs to review workout intensity • Browse past workout history • Review and export records across multiple days • Export data in CSV and JSON formats Apple Watch Integration • Control workouts from Apple Watch • Sync timer and phase changes between iPhone and Apple Watch • Track heart rate while continuing your session • Continue workout recording in the background • Supports exercise input and workout actions from Apple Watch Live Activities • Check your workout status from the Lock Screen or Dynamic Island • View the current work/rest phase • Quickly see elapsed time and heart rate Customization • Adjust button layout • Configure rest notifications • Manage tag presets • Create and edit workout presets Recommended For • People who want to record each strength training set accurately • Lifters who manage load, reps, and rest time • Apple Watch users who want heart rate data during workouts • Anyone who wants to review workout history and improve over time • Users who want to export workout data in CSV or JSON format • Anyone looking for more than a basic workout timer Pro Benefits • Ad-free workout experience • View results immediately after completing a workout • Access to selected customization features Pro is available as a monthly subscription or a one-time purchase. Data Privacy • Workout records are primarily stored locally on your device • HealthKit access requires your permission • Recorded data can be exported in CSV or JSON format when needed • Cloud sync is not currently provided Requirements • iOS 17.0 or later • watchOS 10.0 or later when using Apple Watch • HealthKit permission for heart rate tracking • Bluetooth permission when using a Bluetooth heart rate monitor Simple Workflow 1. Select an exercise 2. Enter load and reps 3. Start the set 4. Track time and heart rate 5. Manage rest time 6. Move to the next set or finish the session 7. Review your summary and history Record your strength training more accurately and make every workout easier to review. With MuscleBuildingRecorder, your training becomes useful data you can build on. 【Support】 For questions or requests, please contact us from the app settings. 【Terms of Use】 https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 【Privacy Policy】 https://yok1012.github.io/MuscleBuildingRecorder/