JuggernautBJJ vs FlowJitsu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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
FlowJitsu
Log your Brazilian Jiu-Jitsu training sessions, including techniques, drills, and live rolling. Monitor your progress with detailed analytics and build a personal technique library. Track your journey through the belt system to train smarter.
- Log training sessions
- Track techniques and drills
- Monitor progress with analytics
- Build technique library
- Follow belt progression
- Actionable mat time insights
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FlowJitsu - BJJ Training Log Track your Brazilian Jiu-Jitsu journey with FlowJitsu, the comprehensive training companion designed for practitioners of all levels. Log Every Session Record your training sessions with detailed tracking for techniques learned, drills practiced, and live rolling. Track submissions, sweeps, guard passes, takedowns, and taps against training partners to identify patterns in your game. Monitor Your Progress View detailed analytics that show your improvement over time. See your submission rate, identify your most effective techniques, and track training frequency to stay accountable to your goals. Build Your Technique Library Organize techniques by category including submissions, sweeps, guard passes, escapes, and takedowns. Add personal notes and track which techniques you use most in live training. Follow Your Belt Progression Track your journey through the belt system from white to black belt. Log stripe promotions and see how your skills develop at each stage of your martial arts path. Train with Purpose Whether you are preparing for competition or training for self-improvement, FlowJitsu helps you train smarter by turning raw mat time into actionable insights.
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Verdict
The clearest difference is review sentiment: JuggernautBJJ at 93% against FlowJitsu's 0%. JuggernautBJJ also leads on rating (4.9 vs 4.1) and ratings volume (499 vs 9). FlowJitsu's advantage is in-app purchases (none vs 1). On price, update cadence, 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
Both are free to download. JuggernautBJJ sells 1 in-app purchase, starting at $19.99 per month. FlowJitsu asks for nothing beyond the download.
JuggernautBJJ holds the better App Store score, 4.9 against 4.1. That said, the two scores are not equally well evidenced: JuggernautBJJ has 499 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 93% of JuggernautBJJ's written reviews are positive against 0% of FlowJitsu's.
Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.
| Parameter | JuggernautBJJ | FlowJitsu |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (499 ratings) — better | 4.1 (9 ratings) |
| Positive reviews | 92.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 499 — better | 9 |
| Update frequency | Every 5 days | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 66 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Juggernaut Apps | Jeremiah Parrack |
Customer experience
JuggernautBJJ
FlowJitsu
Bugs and 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
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- More immersive program development interface
- Regular app updates and maintenance
FlowJitsu
Not enough reviews yet to summarise bugs or requests.
In-app purchases
JuggernautBJJ
- JuggernautBJJ Monthly7 Days trial$19.991 Month
FlowJitsu
No in-app purchases







