PULSE throw vs RSP AI 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
RSP AI App
This training companion helps athletes stay organized and motivated with structured workout plans and progress tracking. Coaches can create custom workouts with video demonstrations and easily update training sessions.
- Assigned workouts from coach
- Exercise video demonstrations
- Drag-and-drop workout builder
- Progress and history tracking
- Real-time workout updates
- User-friendly interface
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RSP AI App is a powerful training companion designed to help athletes stay organized, motivated, and connected with their coaches. Whether you're in the gym, on the field, or training at home, the app provides all the tools you need to follow structured workout plans and track your progress with ease. Coaches can create and assign custom workouts, while athletes receive a clear, step-by-step view of every exercise complete with videos, instructions, and performance tracking. The latest update introduces an improved drag-and-drop workout builder, making it easier than ever for coaches to organize training sessions. Key Features Assigned Workouts: Receive and complete workouts directly from your coach. Video Demonstrations: Watch exercise videos for proper form and technique. Drag & Drop Builder: Coaches can easily organize and update exercises in any workout plan. Progress Tracking: Log completed exercises, track history, and monitor improvements over time. Easy Updates: Coaches can make real-time changes to upcoming workouts. User-Friendly Interface: Clean, simple design optimized for iPhone and iPad.
Screenshots
Verdict
The clearest difference is review sentiment: RSP AI App at 100% against PULSE throw's 33%. RSP AI App also leads on rating (5.0 vs 4.5). PULSE throw's advantage is ratings volume (23 vs 5). On price, update cadence, ads and in-app purchases 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.
RSP AI App holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 23 and 5 respectively. Written reviews point the same way: 33% of PULSE throw's written reviews are positive against 100% of RSP AI App's.
PULSE throw ships an update every 4 weeks, RSP AI App every 2 weeks. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.
| Parameter | PULSE throw | RSP AI App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (23 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 23 — better | 5 |
| Update frequency | Every 4 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 100 MB | 66 MB |
| Age rating | 4+ | 9+ |
| Developer | Driveline Baseball | RSP Holding Company LLC |
Customer experience
PULSE throw
RSP AI App
In-app purchases
PULSE throw
No in-app purchases
RSP AI App
No in-app purchases









