Comparison

Korrective Pfitness vs MJEP

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

Head to head
About

Korrective Pfitness

This app offers personalized nutrition and exercise plans to help you achieve your fitness goals. Track your progress, log meals, and connect with your coach for real-time support and guidance.

Highlights
  • Personalized workout plans
  • Customized meal plans
  • Nutrition, hydration, and habit tracking
  • 1-on-1 chat with coach
  • Progress tracking and analytics
  • Wearable device integration
Features
Read full description

Kick-start your fitness journey with Korrective Pfitness. Together with Kristopher Peterson, you'll have the best combination of nutrition & exercises available on a single app. With Korrective Pfitness, you can begin your fitness journey in no time. Get a fully personalized workout and meal plan tailored to your fitness goals. Progress tracking gets easier when you log your daily workout, record meals, update your check-ins and connect your fitness band & health kit, and get real-time updates via advanced analytical tools. Everything that contributes to your fitness goals gets captured in one place. To top it all, use the inbuilt 1-1 chat feature to have all your queries addressed on the go. You deserve to be the best. That’s why Korrective Pfitness have packed so many features in a single app to help you achieve your fitness goals. Start your journey today! Features that will help you achieve your fitness goals include: * Personalized Workout Plan: Get a fully personalized fitness plan tailored to your goals, whether it is to gain weight, lose weight, gain muscles, or simply wish to work on your general fitness. * Nutrition, Hydration & Habits: Access meal plans assigned by your coach and log your food intake to keep a close track of your calorie intake and macros. You can also track your hydration, steps and calories burnt on the app. * Instant messaging & video calls - Message your coach in real-time and schedule video sessions directly from the app. Stay connected with your coach to improve compliance and get better results. * Check-ins: Gain complete insight into your overall performance with easy check-ins and real-time updates. * Progress: Stay on top of your progress with powerful analytics. * Wearable integration: Get the bigger picture of your progress by connecting your fitness band & health kit thereby enabling real-time updates. Note regarding Apple Health: The app integrates with Apple Health to show your daily activity - distance, steps, active energy, and flights to help you better achieve your goals. App also uses Apple Health to track energy burned and heart rate during a workout session, if an Apple Watch is used. Workout metrics are shared with the coach to better design your workout schedule. DISCLAIMER: Users should seek a doctor’s advice before using this app and making any medical decisions.

About

MJEP

This app provides structured training plans, guided exercise videos, and habit tracking to help users build strength and consistency. It offers progress monitoring, milestone badges, and direct messaging with a coach for personalized feedback and support.

Highlights
  • Access and track training plans
  • Guided exercise videos with coaching
  • Build consistency with daily habits
  • Set fitness goals and track progress
  • Earn milestone badges
  • Message coach for feedback
  • Track body measurements and photos
Features
Read full description

With the MJEP Fitness App, you’ll train with structure, confidence, and support. Every workout, habit, and progress check is designed to help you build strength, discipline, and long-term consistency. You’ll know exactly what to do, how to do it, and how to stay accountable without the confusion or guesswork. FEATURES: -Access your training plans and track every workout -Follow guided exercise videos with clear MJ coaching cues -Build consistency with simple daily habits -Set your fitness goals and watch your progress over time -Earn milestone badges as you hit personal bests and habit streaks -Message your Marion directly for feedback and support -Track body measurements and upload progress photos -Get reminders for scheduled workouts and habits -Sync with Apple Watch to track workouts, steps, and habits -Connect to Apple Health, Garmin, Fitbit, MyFitnessPal, Withings, and more for sleep, nutrition, and body-stat tracking Download the app and start your comeback today.

Screenshots

Korrective Pfitness4 screens
MJEP4 screens

Verdict

The call

The clearest difference is in-app purchases: MJEP at none against Korrective Pfitness's 1. MJEP also leads on update cadence (monthly vs every 2 months) and ratings volume (22 vs 5). On price, rating, review sentiment and ads 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. Korrective Pfitness sells 1 one-off in-app purchase. MJEP asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Korrective Pfitness against 5.0 for MJEP. Both are backed by a comparable volume of ratings — 5 and 22 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Korrective Pfitness ships an update every 2 months, MJEP monthly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Korrective Pfitness versus MJEP: the parameters behind the verdict, then further details
ParameterKorrective PfitnessMJEP
PriceFreeFree
Rating5.0 (5 ratings)5.0 (22 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings522 — better
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.0 — better15.5
Further details — not scored
Size133 MB170 MB
Age rating17+4+
DeveloperKristopher PetersonMJEP LLC

Customer experience

Korrective Pfitness

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

MJEP

All ratings22 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews16 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Korrective Pfitness

One-time1
  • Korrective Express$49.99
None

MJEP

No in-app purchases

Questions

Is Korrective Pfitness free?
Korrective Pfitness is free to download, with in-app purchases available.
Is MJEP free?
MJEP is free to download, with no in-app purchases.
Which has better reviews, Korrective Pfitness or MJEP?
Korrective Pfitness and MJEP are both rated 5.0 out of 5 on the App Store, from 5 and 22 ratings respectively.
Do Korrective Pfitness or MJEP have ads?
Neither Korrective Pfitness nor MJEP shows ads.
Which is updated more often, Korrective Pfitness or MJEP?
Korrective Pfitness ships an update every 2 months, and MJEP monthly. Most recently, Korrective Pfitness was updated on November 3, 2026 and MJEP on November 5, 2026.

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