Comparison

Repp vs BUILTR Gym Workout Tracker

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Repp

Features
Read full description

Repp is your companion for strength training, whether you're just starting out or have been lifting for years. Track every workout for free, at the gym, in your home gym, or with no equipment at all. And when you want a clear roadmap, the AI builds you a training plan that fits your age, your level, and your equipment. TRACK WORKOUTS (FREE) Start a workout and log sets, weight, and reps with a single tap. The rest timer starts automatically. For every exercise you see what you did last time. If you like, rate how hard each set felt (RPE). The weekly overview shows your workout count and total volume, and your recent sessions sit right on the Home tab. FOR EVERY LEVEL No experience needed. Before your first plan, you answer a few questions about your health: your age, injuries, and limitations go straight into the plan. Over 100 exercises come with instruction images so you can perform every movement safely. No gym? No problem. Repp also plans for your home gym or entirely with your body weight. And your plan explains everything in plain language. AI TRAINING PLAN (ONE-TIME PURCHASE) Answer a few quick questions about your goal, level, days per week, workout length, and equipment. From that, the AI builds a structured plan with training days, exercises, sets, and rep ranges. The plan runs over several weeks as a mesocycle, a training block where weight and volume increase step by step. A deload week, a deliberately lighter week for recovery, is built in. Every plan includes safety limits on weights and a medical notice. Prefer to do it yourself? Build your plan entirely by hand. And as a PDF you can take it anywhere, printed too. HOW YOUR PLAN IS BUILT Every plan follows established sports science principles: progressive overload, sensible rep ranges, and a planned deload week for recovery. What you share about your age, health, and injuries shapes the exercise selection. Safety rules also cap the starting weights, and every plan includes a medical notice. An AI plan is no substitute for medical advice. PROGRESS & STATS Volume trends, a heatmap of the muscle groups you train, your body weight history, and the progress of individual exercises. Repp detects personal records automatically, so you see every new best right away. The workout history shows every session in a calendar and a list, and each exercise has its own history with your estimated 1RM. MOVING FROM STRONG OR HEVY Bring your past workouts with you: export them there as a CSV file and import them into Repp. A preview shows you what will be imported first. And you can export your Repp workouts as a CSV file at any time, for free. ACHIEVEMENTS & MOTIVATION Collect badges for streaks, records, and more, as bronze, silver, and gold medals. Share your highlights with a single tap. LIVE ACTIVITY Your active workout runs on the Lock Screen and in the Dynamic Island, exercise image included. Rest timer and current set always in view, without ever opening the app. PRICING All workout tracking is free and stays free. The AI training plan is a one-time purchase, no subscription and no hidden costs. Your plan is yours to keep. YOUR DATA Your training data lives on your device and is transferred encrypted when syncing between your devices. No ad profile, no selling your data. Workouts can optionally sync with Apple Health. The answers from the health questionnaire are used only to create your plan. Repp is available in English, German, and Russian. Download Repp and turn every workout into real, visible progress.

About

BUILTR Gym Workout Tracker

Read full description

BUILTR β€” gym workout tracker, training logbook and workout planner for serious and advanced bodybuilders and lifters. The most intuitive app to log workouts, track exercises and see real progression in the gym β€” built for serious and advanced bodybuilders and lifters, not generic fitness. Record sets and load in seconds, build routines and workout plans, follow volume and 1RM. Unlike everyday fitness apps, BUILTR has no useless distractions β€” just logbook, intensity and programming. No theatre. Whether you run a strength program, a hypertrophy plan or barbell fundamentals, BUILTR fits your routine and shows if you’re actually progressing. WHY BUILTR β€’ The most intuitive experience for people who train hard β€’ Gym workout tracker and logbook for serious and advanced lifters β€’ Custom routines, workout plans and training templates β€’ Clear progression: strength, volume, sets, load, history β€’ Real intensity: RPE, RIR, TUT β€” the numbers that matter β€’ Fast mid-session, reliable offline β€’ A club for people who program and push β€” not a feed FEATURES β€’ Log sets, reps, load, RPE/RIR and notes in seconds β€’ Top sets, backoffs, warm-ups and structured work β€’ Supersets, giant sets, circuits, AMRAP, EMOM β€’ History, volume and 1RM to read your progression β€’ Competition lifts: squat, bench, deadlift β€’ Build routines and workout plans β€” or import routines from text β€’ No soft motivation: iron, numbers and consistency FREE & BUILTR PRO The free version gets you training fast: unlimited workouts and up to 2 routines. Upgrade to BUILTR Pro to unlock the full logbook: β€’ Unlimited routines β€’ Custom exercises β€’ Advanced stats and longer history ranges β€’ Set-by-set exercise progressions β€’ Full body measurement history Available plans: β€’ Monthly β€” with a 14-day free trial β€’ Yearly β€” with a 14-day free trial β€’ Lifetime β€” one-time purchase, Pro forever on your account Prices are shown in-app at purchase. If you subscribe, payment is charged to your Apple ID account. Subscriptions renew automatically within 24 hours before the end of the current period unless auto-renew is turned off. Manage or cancel in your Apple ID Account Settings. Any unused portion of a free trial is forfeited when you purchase a subscription. THE LOGBOOK. NO THEATRE. Not another fitness app. The most intuitive workout tracker and gym log for serious and advanced bodybuilders and lifters. Download BUILTR and build. Terms of Use (EULA): https://getbuiltr.com/terms Privacy Policy: https://getbuiltr.com/privacy

Screenshots

Repp4 screens
BUILTR Gym Workout Tracker4 screens

Verdict

The call

The clearest difference is iOS requirement: BUILTR Gym Workout Tracker at 16.4 against Repp's 26.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Repp sells 4 one-off in-app purchases and BUILTR Gym Workout Tracker sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Repp ships an update every 3 days, BUILTR Gym Workout Tracker every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard1 real difference Β· 5 level
Repp versus BUILTR Gym Workout Tracker: the parameters behind the verdict, then further details
ParameterReppBUILTR Gym Workout Tracker
PriceFreeFree
Update frequencyEvery 3 daysEvery 2 days β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.216.4 β€” better
Further details β€” not scored
Size41 MB80 MB
Age rating4+4+
DeveloperDaniel GlaserHowHigh Studio

In-app purchases

4 purchases

Repp

One-time4
  • Espresso$1.99
  • Cappuccino$3.99
  • Latte Macchiato$5.99
Show 1 more
  • Professional Training Plan$24.99
3 purchases

BUILTR Gym Workout Tracker

Subscriptions2
  • BUILTR Pro Monthly14 Days trial$3.991 Month
  • BUILTR Pro Yearly14 Days trial$34.991 Year
One-time1
  • BUILTR Pro Lifetime$79.99

Questions

Is Repp free?
Repp is free to download, with in-app purchases available.
Is BUILTR Gym Workout Tracker free?
BUILTR Gym Workout Tracker is free to download, with in-app purchases available.
Do Repp or BUILTR Gym Workout Tracker have ads?
Neither Repp nor BUILTR Gym Workout Tracker shows ads.
Which is updated more often, Repp or BUILTR Gym Workout Tracker?
Repp ships an update every 3 days, and BUILTR Gym Workout Tracker every 2 days. Most recently, Repp was updated on October 24, 2026 and BUILTR Gym Workout Tracker on October 25, 2026.

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