BRX Performance vs TheStack Baseball
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BRX Performance
This app offers personalized strength and skill training programs, especially for baseball athletes. It provides expert-led video guidance and real-time support from professional coaches to help users improve their performance.
- Personalized training programs
- Baseball-specific workouts
- Professional exercise video guidance
- Real-time coach support
- Performance resources
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Unleash your athletic potential with BRX Performance, the most hands-on and personalized training experience you’ve ever encountered. We’ve transformed the strength, skills, and performance of thousands of athletes, and now it’s your turn. Whether you're training in the gym or on the go, BRX brings professional-level training to your fingertips. Access BRX Training from Anywhere: Train like a pro, no matter where you are. Get structured strength and throwing programs designed specifically for baseball athletes. Baseball-Specific Programs: Take your game to the next level with programs tailored to enhance your strength, skills, and throwing capabilities. Professional Exercise Video Guidance: Follow expert-led videos that ensure you perform each movement with proper form and technique. Real-Time Support from Professional Coaches: Get real support from certified coaches dedicated to your development. Performance Resources: Access helpful resources and tips designed to complement your training and maximize your progress. Download today and start your journey to becoming a stronger, more skilled athlete. BRX Performance is a sports performance facility that specializes in individualized strength and conditioning programs that are tailored to your unique needs, sport, and goals. If you enjoy the BRX 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!
TheStack Baseball
Enhance your baseball performance by increasing bat speed through dynamic, personalized training programs. Track your progress, connect with other players and coaches, and optimize your workouts for maximum gains. Requires a Stack Bat to begin.
- Dynamic training programs
- Personalized speed trainer
- Track speed and metrics
- Connect with other players
- Team monitoring for coaches
- Variable inertia speed training
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Biohack your Bat Speed so that you can swing faster & play better. From the team that brought you the Award-Winning Stack System loved by over 45,000 golfers, Dr. Sasho MacKenzie has now applied his years of speed research to create the most effective way to increase your bat speed. Players, Coaches, and Organizations across all levels of baseball can now systematically gain bat speed to hit the ball harder, farther, and have more success at the plate. What’s Inside TheStack Baseball App: * Dynamic Training Programs Customized variable inertia speed training (precision overload and overspeed) - the most efficient way to increase your bat speed. The App responds to your progress and continuously optimizes your training. The algorithms that power dynamic programming come from years of research by leading sports scientist, Dr. Sasho MacKenzie and insights from over 25 million swings from The Stack System golf’s solution. * Your Own Personal Speed Trainer Be guided through scheduled workouts while tracking Stack weight, rest, recovery, and performance gains. This information allows future workouts to be adjusted behind the scenes, so your training is optimized to maximize bat speed gains. * Track Speed, Share Metrics Seamless connection to the Stack Sensor, which is integrated into the TheStack Bat. Train anywhere, anytime. Track key performance metrics such as Stack Speed, Distance Potential, Bat Speed and Grit Score. Easily share your progress and gains. * Connect to Others Easily connect and follow other Stackers' progress and keep each other on track with your training. If you’re a Coach, add your whole team and monitor progress. *** To start speed training, you will need a Stack Bat. Terms of Use: http://www.apple.com/legal/itunes/appstore/dev/stdeula
Screenshots
Verdict
The clearest difference is review sentiment: BRX Performance at 57% against TheStack Baseball's 0%. BRX Performance also leads on ads (none vs shown) and monetization model (free vs ad-supported). TheStack Baseball's advantage is update cadence (every 2 months vs every 13 months) and rating (4.9 vs 4.5). On price, ratings volume, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
TheStack Baseball holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 33 and 90 respectively. Written reviews complicate that: 57% of BRX Performance's written reviews are positive against 0% of TheStack Baseball's, so the app with the better star average is not the one people write more warmly about.
BRX Performance ships an update every 13 months, TheStack Baseball every 2 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.
| Parameter | BRX Performance | TheStack Baseball |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (33 ratings) | 4.9 (90 ratings) — better |
| Positive reviews | 57.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 33 | 90 — better |
| Update frequency | Every 13 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 44 MB | 121 MB |
| Age rating | 4+ | 4+ |
| Developer | Braga Rowles Xcelerated LLC | The Stack System Baseball GP, Inc. |
Customer experience
BRX Performance
TheStack Baseball
In-app purchases
BRX Performance
No in-app purchases
TheStack Baseball
No in-app purchases
Questions
Is BRX Performance free?
Is TheStack Baseball free?
Which has better reviews, BRX Performance or TheStack Baseball?
Do BRX Performance or TheStack Baseball have ads?
Which is updated more often, BRX Performance or TheStack Baseball?
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