Comparison

Electrum Performance vs JuggernautBJJ

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

Head to head
About

Electrum Performance

This app offers advanced training programs designed for Brazilian Jiu-Jitsu athletes to enhance strength, athleticism, and reduce injury risk. Track your progress, log workouts, and view upcoming schedules to maximize your training effectiveness.

Highlights
  • Cutting-edge BJJ workouts
  • Strength and athleticism improvement
  • Injury risk reduction
  • Workout logging
  • Progress tracking
  • Scheduled workouts
Features
Read full description

Electrum Performance provides cutting-edge workouts to BJJ athletes at any skill or experience level, worldwide. Our competition-tested training is a highly efficient way to improve strength and athleticism, decrease risk of injury, and spend more time on the podium! Log your Electrum Performance workouts from anywhere with the Electrum Performance workout logging app. View your completed and upcoming scheduled workouts, track your progress and get the most out of your Electrum Performance workouts! If you enjoy the Electrum Performance app, we’d really appreciate if you took a second to leave a nice review because it helps us improve and also helps get the word out. Thank you!

About

JuggernautBJJ

Enhance your Brazilian Jiu Jitsu performance with customized strength and conditioning programs. This app uses advanced AI technology to tailor workouts for strength, speed, power, endurance, and mobility, adapting to your progress and feedback.

Highlights
  • Customized BJJ strength programs
  • AI-driven workout adaptation
  • Strength, speed, power, endurance, mobility focus
  • Tournament prep programs
  • Extensive exercise database with videos
  • Daily readiness questionnaires
Features
Read full description

JuggernautAI's revolutionary technology has now arrived to help you enhance your performance for Brazilian Jiu Jitsu. Get customized programming from the mind of Chad Wesley Smith and technology developed by Tim Arnold to improve your strength, speed, power, endurance and mobility to ensure that you are maximizing your performance on the mats. With over 10 years of experience serving as a strength & conditioning coach for Jiu Jitsu legends like Romulo Barral and Otavio Sousa, Chad's expertise will help you become a more durable and dominant grappler. In addition to his work with combat sport athletes, Chad is one of the most accomplished powerlifters and powerlifting coaches of all-time, having squatted 440kg/970#, as well as working with athletes in the NFL, UFC, Bellator and the Olympics (Track & Field, Bobsled). JuggernautAI's revolutionary expert system creates a program that is tailored to your goals with the right workload of training based on your individual needs. HOW IT WORKS JuggernautBJJ helps you reach your potential using our cutting edge technology - the JuggernautAI BJJ Strength & Conditioning system - in an efficient and easy to use way; Decide on your priority of Strength, Speed/Power or Endurance Development, peak for upcoming matches with the Tournament Prep program, or develop well-rounded abilities with the Lifestyle program. Tell us about yourself, your level of experience, and your training history. JuggernautAI will then design a unique individualized program tailored just for you with the use of expert technology. As you progress, the system will continue to adapt your training plan based on your real-time individualized feedback, ensuring you continue to grow and achieve your goals. Each JuggernautBJJ user's program is individualized to them JuggernautBJJ is a monthly subscription, prices vary based on location. MORE ABOUT JUGGERNAUT JuggernautAI BJJ offers programs from 2-6 days/week of training, you choose how often you want to train Not sure how to perform an exercise? We have over 300 movements in our Exercise Database, all with instructional videos and coaching cues Our short daily questionnaires help establish your Readiness Rating, ensuring that you are pushing hard when you feel good and dialing things back if you are too fatigued. MORE ABOUT JUGGERNAUT TRAINING SYSTEMS Juggernaut Training Systems is The Leader in Strength, having helped thousands of athletes from beginners to World Champions maximize their results and reach their goals. We deliver principle-based coaching through cutting-edge technology to help you get the best results of your life. Privacy Policy: https://www.jtsstrength.com/app-privacy-policy/ Terms of Use: https://www.jtsstrength.com/app-terms-of-use

Screenshots

Electrum Performance3 screens
JuggernautBJJ4 screens

Verdict

The call

The clearest difference is in-app purchases: Electrum Performance at none against JuggernautBJJ's 1. Electrum Performance also leads on iOS requirement (13.0 vs 15.0). JuggernautBJJ's advantage is update cadence (every 5 days vs every 9 months) and ratings volume (498 vs 13). On price, 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. JuggernautBJJ sells 1 in-app purchase, starting at $19.99 per month. Electrum Performance asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

JuggernautBJJ holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: JuggernautBJJ has 498 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 83% of Electrum Performance's written reviews are positive against 93% of JuggernautBJJ's.

UpkeepUpdate frequency

Electrum Performance ships an update every 9 months, JuggernautBJJ every 5 days. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

Scorecard7 real differences · 3 level
Electrum Performance versus JuggernautBJJ: the parameters behind the verdict, then further details
ParameterElectrum PerformanceJuggernautBJJ
PriceFreeFree
Rating4.7 (13 ratings)4.9 (498 ratings) — better
Positive reviews83.3% of reviews92.5% of reviews — better
Number of ratings13498 — better
Update frequencyEvery 9 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size55 MB66 MB
Age rating4+4+
DeveloperElectrum Performance, LLCJuggernaut Apps

Customer experience

Electrum Performance

All ratings13 ratings
Positive92.3%
Neutral0.0%
Negative7.7%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

JuggernautBJJ

All ratings498 ratings
Positive97.4%
Neutral1.8%
Negative0.8%
Written reviews40 reviews
Positive92.5%
Neutral5.0%
Negative2.5%

Bugs and requests

Electrum Performance

Not enough reviews yet to summarise bugs or requests.

JuggernautBJJ

Reported bugs

3 issues
  • Completed workouts showing as incomplete despite marking finished
  • Inconsistent workout status tracking
  • Battery drain issues during app usage

Requested features

7 requests
  • Apple Health integration
  • Garmin device sync
  • BJJ training difficulty and round length input fields
  • Option to disable or customize combo sets
  • Equipment-specific programming alternatives
Show 2 more
  • More immersive program development interface
  • Regular app updates and maintenance

In-app purchases

None

Electrum Performance

No in-app purchases

1 purchases

JuggernautBJJ

Subscriptions1
  • JuggernautBJJ Monthly7 Days trial$19.991 Month

Questions

Is Electrum Performance free?
Electrum Performance is free to download, with no in-app purchases.
Is JuggernautBJJ free?
JuggernautBJJ is free to download, with in-app purchases available.
Which has better reviews, Electrum Performance or JuggernautBJJ?
JuggernautBJJ is rated higher. Electrum Performance averages 4.7 out of 5 from 13 ratings, while JuggernautBJJ averages 4.9 from 498 ratings.
Do Electrum Performance or JuggernautBJJ have ads?
Neither Electrum Performance nor JuggernautBJJ shows ads.
Which is updated more often, Electrum Performance or JuggernautBJJ?
Electrum Performance ships an update every 9 months, and JuggernautBJJ every 5 days. Most recently, Electrum Performance was updated on September 9, 2026 and JuggernautBJJ on September 20, 2026.

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