MSCLS vs RepLab

MSCLS is a focused strength-training tracker for the gym. Log every set with weight and reps, see exactly which muscles you trained on a full-body map, and watch your personal records fall - all in a clean, native iOS app. LOG EVERY SET, FAST - Type weight and reps, tap the circle to mark a set done with a satisfying haptic - New and routine sets carry greyed suggestions from your last session at the same gym, so you usually just tap to confirm - Mark sets as warm-up, drop set or failure from a long-press menu - Bodyweight and weighted-variant moves fold your body weight into your volume totals - Log gym cardio too - treadmill, rowing, cycling - with time and distance A WORKOUT FLOW THAT KEEPS UP - Phased exercise cards: the active card stays open, finished ones recap, and finishing a set auto-advances to the next exercise - Reorder, add, replace or remove exercises mid-session - A floating progress bar and "Set x of y" keep you oriented - Finishing and discarding take a deliberate second tap - discard holds a 3-second unlock so you never lose a session by accident SEE THE MUSCLES YOU TRAINED - An anatomical body map (male or female figure) shades each muscle from light to deep based on how hard you worked it - Per-week heatmap on the Profile tab - swipe back through recent weeks to spot neglected muscles - Muscle map on your post-workout summary and on every past workout - Pick your own heatmap color in Settings BEAT YOUR RECORDS - Live personal-record detection: beat a best and the set earns an instant trophy badge with a success haptic - Confetti on the summary when you set records - Records for heaviest weight, best set volume, longest cardio time and farthest distance - tracked per exercise and per gym - A full records browser, filterable by gym PROGRESS YOU CAN READ - History tab lists every workout newest-first with volume, sets, exercises and PR badges - Per-exercise charts: highest weight per session and total volume over time, with 1-month / 3-month / all-time ranges - drag to scrub the exact value - Weekly stats grid: workouts, volume, top muscle, PRs, peak heart rate and your training streak LIVE HEART RATE FROM APPLE WATCH - Start a workout on iPhone and your Apple Watch is woken automatically to stream live heart rate - you never touch the watch - Live BPM with a pulsing heart on the workout screen - Your watch shows an Apple-Workout-style page: elapsed time, current exercise, set progress and heart rate - Review a heart-rate chart with average and peak BPM after every session that recorded it ROUTINES & MULTIPLE GYMS - Build named routines (Push, Pull, Legs) by picking from the library; reorder them by dragging - Each routine starts pre-filled with your last-used numbers - "Up Next" tells you which routine comes next in your split - Track as many gyms as you train at - weights, suggestions and records are kept per location APPLE HEALTH & STRAVA - Save finished workouts to Apple Health as Strength Training sessions, automatically or on demand, written exactly once - Connect Strava and upload a session as a real strength activity - muscle heatmap, heart-rate chart, per-exercise breakdown and title - automatically or from any past workout 200+ EXERCISES - A built-in library of whole-body strength and cardio exercises, tagged by equipment and muscle - Smart search by name, muscle or equipment, with body-region chips - Long-press any exercise to peek its muscle map - Add your own exercises or tweak built-in ones BUILT FOR iOS - Apple's Liquid Glass design throughout - Live Activity on the Lock Screen and Dynamic Island with a self-ticking timer and live heart rate PRICING MSCLS unlocks with a monthly subscription that starts with a 30-day free trial, or a one-time lifetime purchase. The app is sold as-is with the feature set described here. Privacy Policy: https://mscls.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Built by a scientist. Backed by the research. Not by guesswork. RepLab is a gym log created by a PhD scientist who reads the primary literature — and every recommendation cites the study behind it. Most trackers just store your numbers. RepLab turns them into coaching grounded in published exercise-science research, with the reasoning shown on screen. Tap "Why this number?" on any insight and read the citation yourself — Schoenfeld on volume, Zourdos on RPE, and more. No black-box AI. No influencer bro-science. A BODY MAP THAT GOES DEEPER THAN ANY OTHER APP Most apps colour a whole muscle group. RepLab maps your training down to the individual heads: • Upper vs. mid vs. lower chest • Side vs. rear delts · the three triceps heads · biceps + brachialis • The quad heads, both hamstring heads, glutes, adductors — even calves (gastrocnemius vs. soleus) and forearms A precise anatomical diagram — front and back — colours each region by how close it is to its research-based weekly volume target. PER-MUSCLE ANALYSIS — THE PART OTHER APPS MISS Your chest volume can look perfect on paper while your upper chest gets almost nothing. RepLab breaks every group down head by head, scores how evenly your volume is spread, and gives you the fix — including which exercise to swap for which, so you correct an imbalance without adding a single set of extra fatigue. Star a head you want to bring up and it's pushed toward the top of its range instead of just meeting the minimum. It catches the classics: pressing-heavy shoulders with nothing for the rear delts, pushdown-only triceps with a starved long head, leg-curl hamstrings with no hip hinge. LOG IN SECONDS — WITH TARGETS THAT MATCH YOUR GOAL • Weight and reps pre-filled; the next set's suggested load and rep target adapt to your goal — strength, hypertrophy, or fat loss • Full exercise history and estimated-1RM trend right where you log — no digging • Quick mode: a whole session on one screen • Supersets and full circuits, walked station to station • Warm-ups, drop sets, bodyweight + added weight • Rest timer in the Dynamic Island · plate calculator · form cues · Apple Watch logging • kg or lb · English & Spanish A FULL WEEKLY PLAN FROM 6 QUESTIONS Answer goal, experience, days, time, equipment, and priority muscles — RepLab builds a complete weekly routine balanced to research-based volume targets. Prefer a proven split? Start from Push/Pull/Legs, Upper/Lower, Full Body, or 5×5. As your data comes in, a weekly review fine-tunes your routines with one-tap Apply. TRAINING BLOCKS, PERIODIZED FOR YOU Plan a mesocycle and your weekly set targets ramp from the bottom of each muscle's range up to the top across the block, then drop for a deload. Your targets move with the block instead of sitting at the same number all year. NUTRITION TARGETS FROM YOUR ACTUAL TRAINING Daily protein, carb and fat ranges scaled to your bodyweight, your goal, and the hard sets you really logged this week — carbs rise with training volume, protein rises in a deficit. Targets only: RepLab will never ask you to log a meal. COACHING FROM YOUR OWN DATA (PRO) • Per-muscle balance analysis with exercise swaps and additions • Plateau detection — flags a stalling lift and suggests what to change • Daily readiness score and next-session targets from double progression • Push/pull & quad/hamstring balance, strength standards, rep-max table • Heart-rate insights via Apple Health (Apple Watch) Logging, history, charts, and the weekly planner are free forever. Pro unlocks the coaching layer — one subscription (7-day free trial) or a one-time lifetime purchase. PRIVATE BY DESIGN No account. No analytics. No tracking. Your training data lives on your phone and syncs through your own private iCloud — we never see it. RepLab provides general training guidance, not medical advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://joselorte.github.io/replab/privacy