The Only Arm Care System
That Tests Your Arm

Stop guessing. Know what your arm needs every day.

THE ONLY ARM TESTING SYSTEM
THAT DOES IT ALL

ArmCare arm score

Do you know
your Armscore?

ArmCare is the only arm testing system that measures your strength, tracks your fatigue, and tells you exactly what to do next.

Measure Arm Strength
5 Minutes Per Day
Adjust Your Training
Track Your Fatigue
ArmCare arm score
The Problem

You Can't See What's Happening Inside Your Arm

Arm fatigue isn't visible. Most players don't know there's a problem until it's too late.

By the time you feel it, your velocity is already dropping.

You can't see or track your arm fatigue
You don't know when to push harder or rest
Your velocity starts dropping without warning
The Solution

TEST YOUR ARM &
KNOW EXACTLY WHAT TO DO.

Trusted by 100,000+ Athletes
★★★★★ 4.9 Stars

ArmCare tests your arm to measure strength, fatigue and recovery, then tells you exactly how to adjust your throwing and training. No guessing. Just clear decisions every day.

Stop Guessing

Know exactly when your arm is ready

Catch Fatigue Early

Prevent injuries before they happen

Build a Stronger Arm

Fix weaknesses that limit velocity

Recover Faster

Be ready for your next outing

The ArmCare System:
How It Works

Test your arm

Test

You can't improve what you don't measure. Testing reveals the exact state of your arm, including your strengths & weaknesses.

Throw with confidence

Throw

The ArmCare app translates your arm testing data into clear throwing recommendations. Know when to push harder, and when to back off.

Train smarter

Train

The ArmCare app builds customized training based on your unique testing data into an individualized training program. This is where real results happen.

Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package
Arm Care Assessment Package

4.9 Stars - Over 100,000+ Customers

Arm Care Assessment Package

$299.00

Everything you need to complete your arm exams, including access to the ArmCare app (Basic Level), a strength and range of motion sensor, wrist strap, and case.

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Guaranteed
4MPH Increase

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Money-Back
Guarantee

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6-Month
Battery Life

Sensor Only

Add a Training Kit and Save Another $35. 

*** Orders with Training Kit Completes are delayed 4-5 days. ***

Official Partner of Perfect Game USA

The new standard for arm testing at all PGUSA events!

Texas Tech
Michigan
LA Tech
BYU
UConn
Northwestern
Hawaii
Wake Forest
West Virginia
UCI
Georgia Tech
Cal State
Coastal Carolina
UCSD
Kentucky
Ohio State
Kansas State
NC State
UCF
Duke
DBU
Alabama
Georgia
TCU
Oregon State
Indiana
Ole Miss
Florida Gators
Oklahoma
Colorado
Baltimore Orioles
Texas Rangers
Kova Sport
PG
Beimel
TopVelocity
Tread Athletics
NPA
KPI
Driveline
Texas Tech
Michigan
LA Tech
BYU
UConn
Northwestern
Hawaii
Wake Forest
West Virginia
UCI
Georgia Tech
Cal State
Coastal Carolina
UCSD
Kentucky
Ohio State
Kansas State
NC State
UCF
Duke
DBU
Alabama
Georgia
TCU
Oregon State
Indiana
Ole Miss
Florida Gators
Oklahoma
Colorado
Baltimore Orioles
Texas Rangers
Kova Sport
PG
Beimel
TopVelocity
Tread Athletics
NPA
KPI
Driveline
ArmCare App Included checkmark
INCLUDED

Access to ArmCare App

Thousands of players and over 20 MLB teams use ArmCare to monitor arm health and unlock velocity gains. Measure your strength and range of motion in 5 minutes, then get a custom arm care program built around your weak links, every single day.

Activforce 2 Sensor

Activforce 2 Sensor

Wrist Strap

Wrist Strap

Protective Case

Protective Case

ArmCare App

ArmCare App Basic Access

  • Guaranteed to increase your velocity by +4 MPH — or your money back
  • Instantly see your arm strength and flexibility in real time
  • Tracks progress over time so you can see exactly how much you're improving
  • Trusted by professional trainers, athletes and coaches — now available for everyone
  • Works with both iPhone and Android — no special equipment needed
  • Connects wirelessly to your phone via Bluetooth — no cables, no setup headaches
  • ~6 month battery life on a single AAA battery
  • Lightweight and compact — fits in your bag and goes wherever you train
  • Works up to 7 feet away from your phone

4 MPH Guarantee:

Our promise — You will gain at least 4mph in velocity within weeks of starting the ArmCare program, or your money back. (see details)

HOW MUCH VELOCITY COULD
YOU GAIN WITH

ArmScore +23.4 pts gained
Avg. Arm Score Gain +23.4 PTS
Avg. Velocity Gain
+5.8 MPH

11 yr olds who improved their arm score by 23.4 points gained 5.8 MPH on average.

ArmCare athlete

Train Smarter. Not Harder.

ArmCare adjusts your throwing and training based on how your arm responds every day.

Know when to push and when to back off
Eliminate guesswork from throwing programs
Fix imbalances before they become injuries
ArmCare Reviews

Trusted by 100,000+ Players —
From Youth to the Pros

Used by players from all 30 MLB Teams and top college programs

★★★★★ 4.9 Stars  ·  Trusted by 100,000+ Athletes
"
Mike Kilian — Elite Velocity LLC

The ArmCare app is the best program for arm care for pitchers that I have ever used. It provides the perfect "What & How" to arm care health, development, and performance.

"
Joe Beimel — Pro Pitcher, San Diego

After about a month, my velocity jumped up close to 95. It takes the guesswork out. There is nothing else like it.

"
Jason Manzella

I have loved the system so far, my arm feels so great after throwing and during throwing. Takes away all the stress of post throwing recovery because the app crafts a program right for me.

ArmCare – Train Smarter

Get meaningful insights
from your training

Train smarter
with ArmCare

One powerful score that captures your arm's strength and health. The higher it is, the more prepared you are to perform. Aim for 70+ to stay in a strong, reliable range.

01 SVR (Strength Velocity Ratio)
Compares your arm strength to how hard you throw. If your SVR is too low, build more strength before pushing velocity — keeping performance gains from turning into injury risk.
02 Arm strength breakdown
Breaks your Arm Score into individual components so you see exactly where strengths and weaknesses lie. Values are body-weight relative, so the app tells you precisely what to work on.
03 Shoulder balance
Measures the balance between the muscles that accelerate and decelerate your arm. A gap raises injury risk — keeping this in range protects your arm without sacrificing performance.
ArmCare Strength

Personalized
Fatigue Score

See how much strength your arm retains after throwing. The higher the percentage, the better your arm handled the workload. Stay above 90% to avoid overworking your arm.

01 Post-throw analysis
After you throw, the app measures how your strength has changed — giving you immediate, objective feedback on how demanding that session was on your arm.
02 Workload insights
Over time, your fatigue data reveals how different pitch counts, intensities, and sessions affect your arm — so you can see patterns and understand your real limits.
03 Adjustment guidance
If your score drops too low, the app signals it's time to adjust — whether that's fewer pitches, lower intensity, or more recovery. Stay consistent without pushing into risky territory.
ArmCare Fatigue

Stay on top
of recovery

Your Recovery Score tracks how your arm is trending over time. Positive means you're gaining strength. Negative means you're not fully bouncing back. Stay at or above your baseline to keep progressing.

01 Trend tracking
Recovery is about patterns, not single days. See how your arm responds week over week so you know if your routine is building you up or slowly wearing you down.
02 Readiness insight
Strong recovery means your arm is ready to train or compete. Low recovery is a signal it may not be fully prepared — giving you the clarity to make smarter decisions before taking the mound.
03 Adjustment guidance
When recovery drops, small changes — better sleep, dialed-in nutrition, adjusted throwing schedule — can catch issues before they become bigger problems.
ArmCare Recovery

Track your
performance
over time

Every session adds to a growing picture of your arm health. View your full history, spot trends, and understand exactly how your strength, fatigue, and recovery evolve across weeks and months.

01 Historical score charts
Visualize your Arm Score, Fatigue, and Recovery trends across any timeframe. See at a glance whether you're building, plateauing, or declining — and act before small dips become big problems.
02 Session-by-session breakdown
Drill into any individual session to review pre- and post-throw measurements, compare them to your baseline, and understand exactly how each outing affected your arm.
03 Long-term progress tracking
Track how your strength improves over a full season or offseason program. Use your data to set smarter goals and arrive at every competition with confidence backed by numbers.
ArmCare Analytics
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Used by Every MLB Organization and Over 100,000+ Athletes

TRUSTED BY THE BEST IN BASEBALL

Driveline
KPI
NPA
Tread Athletics
TopVelocity
Beimel
PG
Kova Sport
Texas Rangers
Baltimore Orioles
Colorado
Oklahoma
Florida Gators
Ole Miss
Indiana
Oregon State
TCU
Georgia
Alabama
DBU
Duke
UCF
NC State
Kansas State
Ohio State
Kentucky
UCSD
Coastal Carolina
Cal State
Georgia Tech
UCI
West Virginia
Wake Forest
Hawaii
Northwestern
UConn
BYU
LA Tech
Michigan
Texas Tech
Driveline
KPI
NPA
Tread Athletics
TopVelocity
Beimel
PG
Kova Sport
Texas Rangers
Baltimore Orioles
Colorado
Oklahoma
Florida Gators
Driveline
KPI
NPA
Tread Athletics
TopVelocity
Beimel
PG
Kova Sport
Texas Rangers
Baltimore Orioles
Colorado
Oklahoma
Florida Gators
Ole Miss
Indiana
Oregon State
TCU
Georgia
Alabama
DBU
Duke
UCF
NC State
Kansas State
Ohio State
Kentucky
Ole Miss
Indiana
Oregon State
TCU
Georgia
Alabama
DBU
Duke
UCF
NC State
Kansas State
Ohio State
Kentucky
UCSD
Coastal Carolina
Cal State
Georgia Tech
UCI
West Virginia
Wake Forest
Hawaii
Northwestern
UConn
BYU
LA Tech
Michigan
Texas Tech
UCSD
Coastal Carolina
Cal State
Georgia Tech
UCI
West Virginia
Wake Forest
Hawaii
Northwestern
UConn
BYU
LA Tech
Michigan
Texas Tech
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NEW APP FEATURE - Individualized Pitch Counts.

Combating Baseball's
Injury Epidemic.

For years, standard pitch count guidelines have ignored the individual athlete's strength, fatigue, recovery, and other key metrics.... leading to an injury epidemic across all levels of the game. 

Our revolutionary, new way to manage pitch counts is here to fix this massive problem for good.

LEARN MORE

Benefits

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Throw Harder, Stay Healthy

Identify the weak links that are impacting arm health & limiting throwing velocity

Track Your Improvement

See your progress and be confident that your hard work is paying off

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Optimize pitch counts

Monitor Arm Fatigue

Players fatigue at different rates. Now you can quantify how fatiguing an outing was

Recover Faster

Is your arm boucing back? Make training adjustments so your arm is fresh on game day

Recover Faster
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Upgrade to Premium

Upgrade for only $72/year to unlock advanced features & metrics to help you get better, faster. Upgrade to premium using the in-app upgrade on your apple device. 

Upgrade Now

Upgrade to Premium

Upgrade to Premium

Upgrade for only $45.99/year to unlock advanced features & metrics to help you get better, faster. Upgrade to premium using the in-app upgrade on your apple device. 

Upgrade Now

CASE STUDIES