Comparison

PitchGrader vs GoRout® Diamond

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

Head to head
About

PitchGrader

This app allows existing clients to analyze baseball pitches using Doppler radar data and specialized service. It reconstructs ball flight in 3D and runs simulations to evaluate changes, supporting analysis from single pitches to entire seasons.

Highlights
  • Doppler radar data analysis
  • 3D ball flight reconstruction
  • 3D simulation for pitch evaluation
  • Analysis from single pitch to seasons
  • Fast and simple data interpretation
Features
Read full description

PitchGrader - Professional Pitch Analysis for Every Team Since 2015, PitchGrader has been the trusted choice of 30% of MLB teams, MiLB organizations, and top D1 programs. What was once exclusive to professional teams under yearly contracts is now available to everyone. Revolutionary 3D Pitch Analysis PitchGrader pioneered 3D visualization software for ball tracking data, transforming complex metrics into visual insights that coaches and players can understand and apply immediately. Analyze pitch movement, location, and results with stunning 3D visualizations—not just numbers on a spreadsheet. New AI-Powered Insights Our latest AI features provide deeper understanding of pitch results and batter contact, helping you adjust your approach based on real data. Get actionable recommendations to improve performance. As the saying goes, "hitters will tell you how good your pitches are" and now Pitchgrader lets you know how hitters handled pitch contact. Proven Track Record Over 4.2 million pitch shapes analyzed Trusted by professional and collegiate programs since 2015 Compatible with Trackman, FlightScope, and Hawkeye data Flexible Plans for Every Team Choose the plan that fits your needs: Free Plan - Get started with essential features Monthly Plans - Scale up with advanced analysis tools for your team Comes with a sample game file installed so you can try it out right away. Import & Analyze game files from Trackman, FlightScope (in Trackman format), Hawkeye (in Trackman format), or Statcast and instantly visualize pitch data in 3D. Make data-driven decisions to elevate your pitching program. Transform your player development with the same professional-grade analysis used by MLB teams. Download PitchGrader today.

About

GoRout® Diamond

This application enhances on-field communication for coaches by replacing traditional signals with a digital system. It allows for clear, one-touch transmission of pitch calls and position-specific notes directly to players.

Highlights
  • One-touch pitch calling
  • Position-specific notes
  • Replaces traditional signals
  • Streamlined coach-to-player communication
  • On-field clarity
Features
Read full description

GoRout® Diamond is an On-Field Pitch Calling Application that streamlines communication from the dugout to every player on the field with a single touch. From pitch calling to position-specific notes, GoRout® Diamond enables coaches to replace signals with clarity. Take on-field, coach-to-player communication to another level with GoRout® Diamond.

Screenshots

GoRout® Diamond4 screens

Verdict

The call

The clearest difference is rating: GoRout® Diamond at 5.0 against PitchGrader's 3.0. GoRout® Diamond also leads on device support (3 vs 1) and ratings volume (3 vs 1). PitchGrader's advantage is update cadence (every 4 days vs fortnightly). 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

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

GoRout® Diamond holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

PitchGrader ships an update every 4 days, GoRout® Diamond fortnightly. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 5 level
PitchGrader versus GoRout® Diamond: the parameters behind the verdict, then further details
ParameterPitchGraderGoRout® Diamond
PriceFreeFree
Rating3.0 (1 ratings)5.0 (3 ratings) — better
Number of ratings13 — better
Update frequencyEvery 4 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.615.0 — better
Further details — not scored
Size97 MB85 MB
Age rating4+4+
DeveloperKinemetrica Inc.Go Rout

Customer experience

PitchGrader

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%

GoRout® Diamond

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

PitchGrader

No in-app purchases

None

GoRout® Diamond

No in-app purchases

Questions

Is PitchGrader free?
PitchGrader is free to download, with no in-app purchases.
Is GoRout® Diamond free?
GoRout® Diamond is free to download, with no in-app purchases.
Which has better reviews, PitchGrader or GoRout® Diamond?
GoRout® Diamond is rated higher. PitchGrader averages 3.0 out of 5 from 1 ratings, while GoRout® Diamond averages 5.0 from 3 ratings.
Do PitchGrader or GoRout® Diamond have ads?
Neither PitchGrader nor GoRout® Diamond shows ads.
Which is updated more often, PitchGrader or GoRout® Diamond?
PitchGrader ships an update every 4 days, and GoRout® Diamond fortnightly. Most recently, PitchGrader was updated on October 17, 2026 and GoRout® Diamond on October 7, 2026.

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