Comparison

EMF Coach vs MN Challenge

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

Head to head
About

EMF Coach

Features
Read full description

With the EMF Online 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

MN Challenge

This 8-week program helps you achieve fitness and health goals by tracking workouts, nutrition, habits, and measurements with coach guidance. Features include exercise videos, meal tracking, habit monitoring, goal setting, and community support.

Highlights
  • 8-week fitness program
  • Workout and nutrition tracking
  • Exercise and workout videos
  • Habit monitoring
  • Goal setting and progress tracking
  • Coach messaging
  • Digital communities
  • Wearable device integration
Features
Read full description

With the Muscle Nation Get Fit Challenge App, you gain access to an 8-week program to help you reach your fitness and health goals! You can follow & track your workouts, your nutrition, your lifestyle habits, measurements, and results–all with the help of your coaches. FEATURES: - Access training plans and track workouts - Follow along to exercise and workout videos - Track your meals and make better food choices - Stay on top of your daily habits - Set health and fitness goals and track progress toward your goals - Gain milestone badges for achieving new personal bests and maintaining habit streaks - Message your coach in real-time - Be part of digital communities to meet people with similar health goals and stay motivated - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect your Apple Watch to track workouts, steps, habits, and more right from your wrist - Connect to other wearable devices and apps like the Apple Health App, Garmin, Fitbit, MyFitnessPal, and Withings devices to track workouts, sleep, nutrition, and body stats and composition Download the app today!

Screenshots

EMF Coach4 screens
MN Challenge4 screens

Verdict

The call

The clearest difference is update cadence: MN Challenge at every 5 weeks against EMF Coach's every 3 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EMF Coach ships an update every 3 months, MN Challenge every 5 weeks. The most recent releases landed on September 23, 2026 and August 22, 2026 respectively.

Scorecard1 real difference Β· 7 level
EMF Coach versus MN Challenge: the parameters behind the verdict, then further details
ParameterEMF CoachMN Challenge
PriceFreeFree
Positive reviewsβ€”0.0% of reviews
Update frequencyEvery 3 monthsEvery 5 weeks β€” better
AdsNoNo
In-app purchasesNoNo
Monetizationβ€”Free
DevicesiPhone, iPad, iPod, Apple WatchiPhone, iPad, iPod, Apple Watch
Requires iOS15.0 β€” better15.1
Further details β€” not scored
Size167 MB185 MB
Age rating4+4+
DeveloperEMF FITNESS CENTRE HARBOUR TOWN PTY LTDMuscle Nation

In-app purchases

None

EMF Coach

No in-app purchases

None

MN Challenge

No in-app purchases

Questions

Is EMF Coach free?
EMF Coach is free to download, with no in-app purchases.
Is MN Challenge free?
MN Challenge is free to download, with no in-app purchases.
Do EMF Coach or MN Challenge have ads?
Neither EMF Coach nor MN Challenge shows ads.
Which is updated more often, EMF Coach or MN Challenge?
EMF Coach ships an update every 3 months, and MN Challenge every 5 weeks. Most recently, EMF Coach was updated on September 23, 2026 and MN Challenge on August 22, 2026.

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