Mustard: Pitching
QualiaOS, Inc. Sports iPhoneiPadiPod touch
Mustard: Pitching is a free Sports app for iPhone and iPad by QualiaOS, Inc. Rated 4.7/5 from 204 ratings. Requires iOS 16.4. Updated September 15, 2026.
- Rating
- 4.7
- 204 ratings
- Price
- Free
- on the App Store
- Size
- 182 MB
- Age 4+
- Updated
- Sep 15
- 2026 · v3.0.11
Screenshots
About Mustard: Pitching
TRAIN LIKE THE BEST OF ALL TIME: Get a personalized 3D motion analysis. Get drills and exercises tailored to you, and catapult your performance. PERSONALIZED 3D MOTION ANALYSIS: Based on the teachings of Dr. Tom House, coach to numerous Hall of Famers and inventor of modern pitching mechanics. Videos are automatically edited for you — you can review your key metrics for a single pitch or review summaries of entire bullpens. Learn in-depth about the mechanical elements you do well and the movements you can improve. Take videos of others and tag and invite friends. Automatically view key still frames of your throwing motion: first movement, max leg lift, footstrike, and ball release. View a skeletal overlay of your delivery. Record from front view and from open side view. PERSONALIZED TRAINING RECOMMENDATIONS: Based on your 3D motion analysis, completed through computer vision and the most advanced AI in sports. Get personalized drills to work on the mechanical variables you specifically need to improve. Get the daily arm care and warm-up program. A Mustard Premium Subscription comes with Progression Tracking and our Coaches & Parents Platform. You may purchase an auto-renewing subscription through an In-App Purchase. If you do not maintain a subscription you can only use the free portions of the app. • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew at the duration selected unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Privacy policy: https://teammstrd.com/privacy/ Terms of Use: https://teammstrd.com/terms/
Ratings & reviews
4.7
204 ratings
What’s new
Version 3.0.11 · Updated September 15, 2026
- Update to the torque retention live feedback algorithm - Fix for live feedback preview
App privacy
The developer, QualiaOS, Inc., reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: User ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data, Performance Data
Used for: Analytics, Product Personalization, App Functionality
Alternatives to Mustard: Pitching
Looking for apps like Mustard: Pitching? Here are 6 similar apps on the App Store. The highest rated is Arm Care (4.9/5), and all 6 are free to download.
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Arm Care
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4APP Sports
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V1 Baseball: Swing Analyzer
3.1
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Blast Baseball
3.6
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b4-app: AI Batting Partner
4.2
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Pocket Radar® Sports
3.6
| App | Rating | Price | Last updated |
|---|---|---|---|
| Mustard: Pitching | 4.7 / 5 (204 ratings) | Free | September 15, 2026 |
| Arm Care | 4.9 / 5 (2,992) | Free | Sep 25, 2026 |
| 4APP Sports | 4.4 / 5 (198) | Free | Sep 22, 2026 |
| V1 Baseball: Swing Analyzer | 3.1 / 5 (26) | Free | Nov 29, 2025 |
| Blast Baseball | 3.6 / 5 (466) | Free | Sep 9, 2026 |
| b4-app: AI Batting Partner | 4.2 / 5 (151) | Free | Sep 10, 2026 |
| Pocket Radar® Sports | 3.6 / 5 (254) | Free | Sep 17, 2026 |