PULSE throw vs The Mastery App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PULSE throw
This app monitors throwing biomechanics and workload to help athletes build arm strength and recover faster. It provides daily targets based on individual mechanics and history, moving beyond simple pitch counts to optimize training and manage fatigue.
- Wearable forearm sensor
- Biomechanics data collection
- Daily workload targets
- Arm strength building
- Faster recovery
- Fatigue management
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PULSE is the heartbeat of your throwing routine. The PULSE sensor helps you build arm strength and recover faster by giving you daily workload targets. PULSE is worn on your forearm and collects pitching and throwing biomechanics data. Move beyond pitch counts and innings totals. PULSE tailors your throwing program to your individual mechanics and workload history using biomechanics-based workload metrics. Get the most out of your reps, use a smarter throwing program, both in- and off-season. PREPARE TO DOMINATE PULSE gives you the information you need to be ready to dominate when you step on the mound: - Build up your arm safely and effectively as you start to throw in the offseason. - Maintain your throwing fitness from your first throw of the off-season to the last throw of your baseball season. - Manage fatigue in between starts or relief appearances. ELIMINATE THE GUESSWORK PULSE measures the stress and intensity of every throw. Always-on workload calculations give you insight about your throwing fitness and preparedness that go beyond traditional pitch and innings counts so you can safely build throwing fitness over time. Get the most from your training. Use PULSE insights to make informed decisions about your throwing program every day. MANAGE FATIGUE Long- and short-term throwing workloads can help you evaluate your arm health, arm strength, and fatigue so you can make the best decision for your baseball career. Learn more about PULSE at https://www.drivelinebaseball.com/pulse
The Mastery App
This app helps athletes improve focus, confidence, and performance through mental training. It offers guided visualization, mindset tracking, and personalized coaching powered by AI and elite sports psychologists. Train smarter and stay composed under pressure to reach your peak potential.
- Guided visualization training
- AI mental coach
- Mindset tracking
- Motivation and resilience tools
- Personalized coaching
- Adaptive mental performance system
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Mastery helps athletes train their minds like they train their bodies — improving focus, confidence, and performance. Subscription required to access all features. Built by elite coaches, sport psychologists, and AI experts, Mastery is the first adaptive mental performance system designed to help athletes perform at their best when it matters most. Use guided visualization, mindset tracking, and personalized coaching to strengthen your mental game. Mastery adapts to your goals, sport, and current mindset delivering science-backed mental training proven to enhance focus, consistency, and resilience. Train smarter, think sharper, and stay composed under pressure. PREMIUM FEATURES (Subscription Required): Mastery combines evidence-based psychology with cutting-edge AI to deliver tools that boost performance both in and out of competition: - Visualization Training – Improve reaction time, skill retention, and confidence through personalized mental imagery. - AI Mental Coach – Receive adaptive guidance built by professional sports psychologists and used by pros across the NBA, MLB, and NCAA. - Mindset Tracking – Reflect daily, manage stress, and visualize success to develop mental consistency. - Motivation & Resilience Tools – Learn to bounce back after setbacks and maintain focus through every challenge. Trusted by the best in sports. Mastery is used by top athletes and it's built by the same team of mental performance coaches behind programs at the Boston Celtics, MLB, and Olympic teams. Your potential isn't just physical, it's mental. Start your journey toward mental mastery today. Subscription plans available after download. Pricing varies by plan.
Screenshots
Verdict
The clearest difference is review sentiment: The Mastery App at 100% against PULSE throw's 33%. The Mastery App also leads on rating (5.0 vs 4.5) and update cadence (every 6 days vs every 2 weeks). PULSE throw's advantage is in-app purchases (none vs 4). On price, ratings volume, 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. The Mastery App sells 4 in-app purchases, starting at $14.99 per month. PULSE throw asks for nothing beyond the download.
The Mastery App holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 23 and 25 respectively. Written reviews point the same way: 33% of PULSE throw's written reviews are positive against 100% of The Mastery App's.
PULSE throw ships an update every 2 weeks, The Mastery App every 6 days. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.
| Parameter | PULSE throw | The Mastery App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (23 ratings) | 5.0 (25 ratings) — better |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 23 | 25 — better |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 102 MB | 58 MB |
| Age rating | 4+ | 12+ |
| Developer | Driveline Baseball | Mastery Holdings Company |
Customer experience
PULSE throw
The Mastery App
In-app purchases
PULSE throw
No in-app purchases
The Mastery App
- Pro Plan (Monthly)1 Month trial$14.991 Month
- Pro Plan (Monthly)7 Days trial$29.991 Month
- Pro Plan (Annual)1 Month trial$149.001 Year
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- Pro Plan (Annual)7 Days trial$299.001 Year








