Comparison

Compound App Mobile vs FlexPro Grip

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Compound App Mobile

Manage your fitness and nutrition plans with this comprehensive application. Track your progress and organize your health journey for personal use or client management.

Highlights
  • Training management
  • Nutrition planning
  • Client management
  • Progress tracking
  • All-inclusive health management
Features
Read full description

An all inclusive app to manage training and nutrition for yourself or for your clients.

About

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.

Highlights
  • Customized training protocols
  • Strength, endurance, and RPD testing
  • Objective data measurements
  • Injury risk reduction
  • Performance enhancement
  • Workout history tracking
Features
Read full description

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

Compound App Mobile3 screens
FlexPro Grip3 screens

Verdict

The call

Compound App Mobile and FlexPro Grip both sit at 4.2 stars, but that hides the real split: 67% of FlexPro Grip's written reviews are positive against 0% of Compound App Mobile's. Compound App Mobile's advantage is iOS requirement (12.0 vs 15.1). On price, rating, ratings volume and update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.2 for Compound App Mobile against 4.1 for FlexPro Grip. Both are backed by a comparable volume of ratings — 40 and 27 respectively. Written reviews are what separate them: 0% of Compound App Mobile's written reviews are positive against 67% of FlexPro Grip's.

UpkeepUpdate frequency

Compound App Mobile ships an update every 2 weeks, FlexPro Grip weekly. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
Compound App Mobile versus FlexPro Grip: the parameters behind the verdict, then further details
ParameterCompound App MobileFlexPro Grip
PriceFreeFree
Rating4.2 (40 ratings) — better4.1 (27 ratings)
Positive reviews0.0% of reviews66.7% of reviews — better
Number of ratings40 — better27
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size22 MB93 MB
Age rating4+4+
DeveloperMatthew TurnerFlexProGrip

Customer experience

Compound App Mobile

All ratings40 ratings
Positive77.5%
Neutral2.5%
Negative20.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

FlexPro Grip

All ratings27 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews9 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Compound App Mobile

No in-app purchases

None

FlexPro Grip

No in-app purchases

Questions

Is Compound App Mobile free?
Compound App Mobile is free to download, with no in-app purchases.
Is FlexPro Grip free?
FlexPro Grip is free to download, with no in-app purchases.
Which has better reviews, Compound App Mobile or FlexPro Grip?
Compound App Mobile is rated higher. Compound App Mobile averages 4.2 out of 5 from 40 ratings, while FlexPro Grip averages 4.1 from 27 ratings.
Do Compound App Mobile or FlexPro Grip have ads?
Neither Compound App Mobile nor FlexPro Grip shows ads.
Which is updated more often, Compound App Mobile or FlexPro Grip?
Compound App Mobile ships an update every 2 weeks, and FlexPro Grip weekly. Most recently, Compound App Mobile was updated on September 30, 2026 and FlexPro Grip on October 12, 2026.

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