Comparison

JH Fit Training vs Relentless Trainer

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

Head to head
About

JH Fit Training

Track workouts, meals, and progress towards your fitness goals with personalized guidance from your trainer. Schedule sessions, monitor nutrition, and connect with your coach in real-time. Stay motivated with reminders and body measurement tracking.

Highlights
  • Track workouts and meals
  • Access training plans
  • Schedule workouts
  • Manage nutrition intake
  • Message your coach
  • Track body measurements
  • Connect to wearable devices
Features
Read full description

With the JH Fit Training App, you can start tracking your workouts and meals, measuring results, and achieving your fitness goals, all with the help of your personal trainer. - Access training plans and track workouts - Schedule workouts and stay committed by beating your personal bests - Track progress towards your goals - Manage your nutrition intake as prescribed by your coach - Set health and fitness goals - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect to wearable devices like Apple Watch (synced to Health app), Fitbit and Withings to sync body stats instantly Download the app today!

About

Relentless Trainer

This AI-powered coach provides personalized daily workouts tailored to your fitness level, goals, and recent training. It supports a wide range of disciplines, including CrossFit, weightlifting, endurance sports, and more, with nutrition guidance and over 1200 exercises.

Highlights
  • AI-powered personalized workouts
  • Daily adaptation based on user state
  • Nutrition program for weight/muscle gain
  • 1200+ exercises with videos
  • Flexible training time and equipment
  • Specialized training tracks
  • Health app and smart device integration
Features
Read full description

Relentless Trainer: Your AI-Powered Personal Coach Born from the CrossFit® community and backed by over 10 years of data, we present Relentless Trainer - the first AI trainer for CrossFit®, Weightlifting, Gymnastics, Strength Training, Endurance sports, Mobility, Hyrox, Bodybuilding, Hybrid training, ATHX and Calisthenics. Race-optimized goal engine for Running, Skiing, Biking and Rowing. We even have Tactical Fitness, a specialized track for military and rescue staff. Forget generic training programs. Relentless Trainer adapts your workout daily based on: Your current state Your fitness level Your recent training history Your strengths and weaknesses Features: Nutrition program for weight loss or muscle mass Personalized workouts Over 1200 exercises with descriptions and videos Flexible training time and equipment Specialized training tracks Integration with health apps and smart devices Whether you want to improve your Snatch, Squat, Bench press, rowing, running, pull-ups, or muscle-ups, the trainer has you covered. Relentless Trainer is a month-to-month subscription service, easily cancellable anytime. No long-term contracts or cancellation fees - we just want you to love training! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

JH Fit Training4 screens
Relentless Trainer4 screens

Verdict

The call

JH Fit Training and Relentless Trainer both sit at 4.9 stars, but that hides the real split: 100% of JH Fit Training's written reviews are positive against 60% of Relentless Trainer's. JH Fit Training also leads on in-app purchases (none vs 9) and ratings volume (259 vs 15). Relentless Trainer's advantage is update cadence (every 3 days vs every 6 weeks). On price, rating, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Relentless Trainer sells 9 in-app purchases, starting at $9.99 per month. JH Fit Training asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for JH Fit Training against 4.9 for Relentless Trainer. That said, the two scores are not equally well evidenced: JH Fit Training has 259 ratings behind it against 15, so its average is the more settled of the two. Written reviews are what separate them: 100% of JH Fit Training's written reviews are positive against 60% of Relentless Trainer's.

UpkeepUpdate frequency

JH Fit Training ships an update every 6 weeks, Relentless Trainer every 3 days. The most recent releases landed on November 7, 2026 and November 11, 2026 respectively.

Scorecard6 real differences · 4 level
JH Fit Training versus Relentless Trainer: the parameters behind the verdict, then further details
ParameterJH Fit TrainingRelentless Trainer
PriceFreeFree
Rating4.9 (259 ratings) — better4.9 (15 ratings)
Positive reviews100.0% of reviews — better60.0% of reviews
Number of ratings259 — better15
Update frequencyEvery 6 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, Apple Watch
Requires iOS15.1 — better16.6
Further details — not scored
Size195 MB230 MB
Age rating4+4+
DeveloperPatriotic AF LLCRelentless Method AB

Customer experience

JH Fit Training

All ratings245 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews23 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Relentless Trainer

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive60.0%
Neutral10.0%
Negative30.0%

Bugs and requests

JH Fit Training

Reported bugs

1 issue
  • Apple Watch syncing issues

Requested features

1 request
  • Ability to create own exercises

Relentless Trainer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

JH Fit Training

No in-app purchases

9 purchases

Relentless Trainer

Subscriptions9
  • Dash Monthly Subscription14 Days trial$9.991 Month
  • Core Monthly Subscription14 Days trial$17.991 Month
  • Monthly14 Days trial$23.991 Month
Show 6 more
  • Dash Quarterly Subscription14 Days trial$23.993 Months
  • Core Quarterly Subscription14 Days trial$44.993 Months
  • Quarterly14 Days trial$59.993 Months
  • Dash Yearly Subscription14 Days trial$79.991 Year
  • Core Yearly Subscription14 Days trial$149.991 Year
  • Yearly14 Days trial$195.991 Year

Questions

Is JH Fit Training free?
JH Fit Training is free to download, with no in-app purchases.
Is Relentless Trainer free?
Relentless Trainer is free to download, with in-app purchases available.
Which has better reviews, JH Fit Training or Relentless Trainer?
JH Fit Training is rated higher. JH Fit Training averages 4.9 out of 5 from 259 ratings, while Relentless Trainer averages 4.9 from 15 ratings.
Do JH Fit Training or Relentless Trainer have ads?
Neither JH Fit Training nor Relentless Trainer shows ads.
Which is updated more often, JH Fit Training or Relentless Trainer?
JH Fit Training ships an update every 6 weeks, and Relentless Trainer every 3 days. Most recently, JH Fit Training was updated on November 7, 2026 and Relentless Trainer on November 11, 2026.

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