Armored Heat vs FlexPro Grip
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Armored Heat
This app offers daily arm care and strengthening programs for baseball players of all ages, designed by a physical therapist. It includes exercises for shoulder, scapular, and elbow health, with progressive routines and video instructions. The app also integrates with Apple Watch and HealthKit to enhance arm health and performance.
- Shoulder, Scapular, Elbow strengthening
- Video and written exercise instruction
- Daily progressive programs
- Full Arm Care focus
- Scapular Emphasis focus
- Recovery/Mobility focus
- Apple Watch integration
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With the Armored Heat App, you will have access to the best daily arm care/strengthening program for baseball players of all ages. Improve your arm health and performance with: - Shoulder, Scapular, and Elbow strengthening curated by a Doctor of Physical Therapy with both video and written instruction/cuing for each exercise - Daily programs with 3 primary focuses: Full Arm Care, Scapular Emphasis, Recovery/Mobility - Programs progress every 2 weeks to maximize gains Additionally, the app connect with Apple Watch (synced with HealthKit) Increase your arm health and velocity and download the Armored Heat App now!
FlexPro Grip
This app works with a specialized device to create customized training programs for baseball pitchers. It measures baseline strength and endurance to improve pitching performance, reduce injury risk, and accelerate recovery. Track your progress with saved workout history.
- Customized training protocols
- Strength, endurance, and RPD testing
- Objective data measurements
- Injury risk reduction
- Performance enhancement
- Workout history tracking
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OVERVIEW: The FlexPro Grip app is to be used along with the FlexPro Grip device. Designed primarily for baseball pitchers, the FlexPro Grip app provides customized training protocols to be performed on the FlexPro Grip device to improve the strength, endurance and explosiveness of the muscles and tendons from your fingertips through your elbow that most impact pitching performance. There is no guesswork. All data measurements are objective. The result: reduce the chance of tearing your UCL improve your spin rate increase your pitch movement throw harder enhance your command last longer in games recover faster after you throw accelerate your rehab if you are recovering from a UCL injury / forearm strain HOW APP WORKS: The app first guides you through a Strength, Endurance, and / or Rate of Force Development test to measure your baseline levels. Then, the app prescribes you with customized training protocols that specify the amount of force to apply, hold times, and the number of sets, reps, exercises to perform to help you make rapid gains in both your health and pitching performance. All workouts are saved to your History so you can track your progress at any time. NO MEDICAL ADVICE: The protocols are intended to provide recommendations but do not constitute medical advice. As with any form of sports or physical training, seek professional medical advice prior to initiating use.
Screenshots
Verdict
The clearest difference is rating: Armored Heat at 4.9 against FlexPro Grip's 4.1. Armored Heat also leads on review sentiment (100% vs 67%) and device support (4 vs 2). FlexPro Grip's advantage is update cadence (weekly vs every 6 weeks). On price, ads, in-app purchases and monetization model 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.
Armored Heat holds the better App Store score, 4.9 against 4.1. Both are backed by a comparable volume of ratings — 96 and 26 respectively. Written reviews point the same way: 100% of Armored Heat's written reviews are positive against 67% of FlexPro Grip's.
Armored Heat ships an update every 6 weeks, FlexPro Grip weekly. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.
| Parameter | Armored Heat | FlexPro Grip |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (96 ratings) — better | 4.1 (26 ratings) |
| Positive reviews | 100.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 96 — better | 26 |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 210 MB | 93 MB |
| Age rating | 4+ | 4+ |
| Developer | ARMORED HEAT LLC | FlexProGrip |
Customer experience
Armored Heat
FlexPro Grip
In-app purchases
Armored Heat
No in-app purchases
FlexPro Grip
No in-app purchases








