Comparison

Train Tracer vs RepX

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

Head to head
About

Train Tracer

Easily create and schedule workouts for various activities like running or yoga. Seamlessly transfer your fitness routines to your Apple Watch for real-time monitoring and progress tracking. Stay motivated with a clear weekly overview and continuous app improvements.

Highlights
  • Effortless workout creation
  • Workout scheduling
  • Weekly planner overview
  • Apple Watch integration
  • Real-time workout monitoring
  • Continuous updates
Read full description

Effortless Workout Creation and Scheduling Quickly Create Workouts: Design your workouts in just a few taps, whether it’s running, yoga, or any other activity. Schedule Your Workouts: Keep track of your fitness goals by scheduling workouts that fit your lifestyle, ensuring you stay on track. Clear Overview: Access a user-friendly weekly planner that provides a quick glance at your workout schedule, helping you manage your time effectively. Seamless Integration with Apple Watch Instant Transfer: Easily transfer your workouts to your Apple Watch with a single tap, allowing you to start your sessions quickly using the Apple Workout app. Real-Time Monitoring: Monitor your progress and stay motivated with real-time updates during your workouts. Continuous Improvement and Support Regular Updates: We're committed to enhancing your experience with continuous app improvements and new features based on user feedback. Reach Out Anytime: If you have questions, suggestions, or need assistance, don’t hesitate to contact us. We’re here to help you achieve your fitness goals!

About

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.

Highlights
  • 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
Features
Read full description

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

Screenshots

Train Tracer4 screens
RepX4 screens

Verdict

The call

The clearest difference is in-app purchases: Train Tracer at none against RepX's 2. RepX's advantage is update cadence (daily vs every 9 days). On price, review sentiment, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. RepX sells 2 in-app purchases, starting at $0.99 per month. Train Tracer asks for nothing beyond the download.

UpkeepUpdate frequency

Train Tracer ships an update every 9 days, RepX daily. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Train Tracer versus RepX: the parameters behind the verdict, then further details
ParameterTrain TracerRepX
PriceFreeFree
Rating—5.0 (18 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—18 — better
Update frequencyEvery 9 daysDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Apple Watch — better
Requires iOS17 — better18.0
Further details — not scored
Size6 MB30 MB
Age rating4+4+
DeveloperKunftia GmbHRepX LLC

Customer experience

Train Tracer

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

RepX

All ratings18 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Train Tracer

No in-app purchases

2 purchases

RepX

Subscriptions2
  • RepX Monthly Premium14 Days trial$0.991 Month
  • RepX Annual Premium14 Days trial$5.991 Year

Questions

Is Train Tracer free?
Train Tracer is free to download, with no in-app purchases.
Is RepX free?
RepX is free to download, with in-app purchases available.
Do Train Tracer or RepX have ads?
Neither Train Tracer nor RepX shows ads.
Which is updated more often, Train Tracer or RepX?
Train Tracer ships an update every 9 days, and RepX daily. Most recently, Train Tracer was updated on November 4, 2026 and RepX on November 5, 2026.

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