RepX vs Pull Discipline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RepX
Log workouts, track progress with detailed graphs, and automatically detect personal records. Generate custom workouts, plan your schedule, and visualize body transformations with progress photos. Offers a free tier with limited logging and a premium subscription for unlimited access.
- Effortless workout logging (reps, weight, duration, RPE)
- Extensive exercise library with custom options
- Apple Watch integration for wrist logging
- Powerful progress graphs and automatic PR tracking
- Smart workout generator and custom builder
- Workout calendar and scheduling
- Progress photo and bodyweight tracking
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Take your training to the next level with RepX, the ultimate workout partner designed to help you get stronger, faster. Stop tracking in notebooks and spreadsheets. RepX is built for performance, giving you the tools to plan, track, and analyze every part of your fitness journey. YOUR ULTIMATE WORKOUT PARTNER - Effortless Workout Logging: Quickly track every detail: reps, weight, duration, RPE, and rest timers with an interface that keeps you focused on your lift. - Limitless Exercise Library: Start immediately with over 1500+ exercises, or create your own custom movements to fit your unique training style. - Apple Watch Integration: Log sets and track your entire workout directly from your wrist for maximum convenience. SEE YOUR PROGRESS, VISUALIZED - Powerful Progress Graphs: Watch your strength skyrocket with beautiful, easy-to-read graphs for any exercise, muscle group, or time span. - Automatic PR Tracking: We automatically detect and log every new personal record you hit. You break it, we track it. - Session Comparison: Compare any two workout sessions for an exercise to see exactly how you're improving over time. BUILD SMARTER WORKOUTS, INSTANTLY - Workout Generator: Tell the app your target muscles and available equipment, and our smart algorithm will build a complete workout for you. - Custom Workout Builder: Easily craft your own perfect routines from scratch. - Smart Warmup Calculator: Get perfectly calculated warmup sets to prepare your body for peak performance. - Exercise Substitute: Instantly find the perfect alternative for any exercise to keep your workout flowing. PLAN FOR SUCCESS & STAY CONSISTENT - Workout Calendar: Schedule your training sessions and rest days to stay consistent and accountable. - Never Miss a Day: Get notifications for upcoming workouts and see your completion history at a glance. TRACK MORE THAN JUST WEIGHTS - Progress Photos: Take photos directly in the app and compare them side-by-side to visualize your body transformation. - Bodyweight Tracking: Log your weight to connect your strength gains with your physical progress. TRY REPX FOR FREE Download for free and log complete workouts on three different days to experience the core features firsthand. UNLOCK REPX PREMIUM A subscription unlocks unlimited workout logging. Gain full, unrestricted access to all features to smash your goals without limitation. Privacy Policy: https://repxapp.net/privacy EULA: https://repxapp.net/eula
Pull Discipline
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Train for arm wrestling with structure. Pull Discipline combines guided programming with a fast, flexible workout logger built specifically for the table. Follow a focused plan or run your own sessions while keeping both arms, specialized exercises, and table practice in one place. GUIDED ARM WRESTLING TRAINING • Follow structured sessions for pronation, cupping, rising, back pressure, and supporting strength • See exercise demonstrations and clear technique guidance during the workout • Adjust training when readiness or discomfort changes FAST WORKOUT LOGGING • Track load, reps, and timed holds • Log right and left arms separately • Use pounds or kilograms • Run rest timers without leaving the session TABLE PRACTICE • Record rounds, arm, technique, intensity, and strap use • Account for demanding table sessions in your recovery HONEST PROGRESS • Compare equivalent sets over time • Review training volume and arm-to-arm balance • See what you actually logged—without an invented strength score PRIVATE BY DESIGN • No Pull Discipline account required • No ads or third-party analytics • Optional private iCloud sync • Export or delete local training data from the app Pull Discipline provides general training organization and educational guidance. It is not medical advice. Stop training and seek appropriate help if you experience pain, injury, numbness, or another concerning symptom. Some features require an auto-renewable Pull Discipline Pro subscription. Subscriptions are managed through your Apple Account. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is device support: RepX at 3 against Pull Discipline's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. RepX sells 2 in-app purchases, starting at $0.99 per month and Pull Discipline sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | RepX | Pull Discipline |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (18 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 18 — better | — |
| Update frequency | Daily | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 30 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | RepX LLC | Pavli Shkurti |
In-app purchases
RepX
- RepX Monthly Premium14 Days trial$0.991 Month
- RepX Annual Premium14 Days trial$5.991 Year
Pull Discipline
- Pull Discipline Pro Monthly$7.991 Month
- Pull Discipline Pro Annual$59.991 Year









