Comparison

GameChanger vs Mastermind

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

Head to head
About

GameChanger

This app elevates youth sports seasons for coaches, players, and families. It offers tools for smarter coaching, live game streaming, and automatic highlight clip creation. Track games, manage rosters, and gain player insights to enhance performance and engagement.

Highlights
  • Live streaming of games
  • Digital scorekeeping
  • Team messaging and scheduling
  • Player performance insights
  • Automatic highlight clips
  • Roster management
  • Career profiles
Features
Read full description

This season, live the game like never before with GameChanger, the #1 youth sports app. Coach smarter. Connect live. Replay the action. All with tools designed to elevate the season for coaches, club directors, athletes, youth sports families, and fans. COACH SMARTER Coach smarter with tools like Game and Player Insights, lineup recommendations, team messaging, and announcements, so you can stay organized, make informed decisions, and support stronger player development. CONNECT LIVE Connect live to every game and get real-time play-by-plays whether you’re on the field, on the go, or cheering from home thanks to a suite of live streaming tools, digital scorekeeping, Full HD (1080p) live streaming, free game alerts, and more. REPLAY THE ACTION Replay and share the biggest moments of every game automatically with highlight clips, recap stories, video archives, Career Profiles, and more. EASY-TO-USE SCOREKEEPING TOOLS Track the game faster, easier, and more reliably with intuitive scorekeeping tools available for dozens of sports. LIVE HD VIDEO STREAMING Stream games live for free in Full high-definition 1080p and bring a high-quality version of the game to anyone, anywhere complete with real-time scoreboard overlays that keep viewers up to date throughout the game. FREE TEAM MANAGEMENT Keep teams connected with built-in messaging, scheduling, RSVPs, and photo sharing free for everyone — all in one place. ROSTER MANAGEMENT Build and manage rosters with a centralized team view and seamless imports from MaxPreps, Sports Connect, or a past season on GameChanger. LINEUP RECOMMENDATIONS Build lineups that reflect real performance and give athletes the opportunities they’ve earned with data-backed lineup suggestions before every game. GAME & PLAYER INSIGHTS Coaches receive clear, easy-to-understand offensive and defensive insights for every baseball, softball, and basketball game to help shape practice plans and game strategy. And families and fans get game and season-level insights specific to their player. SHAREABLE CAREER PROFILES Create customizable Career Profiles showcasing individual stats and key video highlights to aid in player development and share with family, friends, or recruiters. AUTOMATIC HIGHLIGHT CLIPS Re-watch or share automatically generated video clips of every play or point scored by your team throughout the game when you stream and score. RECAP STORIES Catch up on a game’s biggest moments with a newspaper-style account of a scored baseball, softball, or basketball game. GAME HIGHLIGHT REELS Watch your team’s top offensive and defensive plays from a game in a single, comprehensive reel. EXTERNAL CAMERA COMPATIBILITY GameChanger is compatible with Mevo, GoPro, XbotGo, and other third-party cameras using RTMP. FREE FOR COACHES & TEAM STAFF GameChanger premium features like video highlights, video archives, career stats, and spray charts remain completely free for coaches and team staff. (Paid subscription required for fans.) WEB PORTAL Access your teams any time in the app or on the web at gc.com. GameChanger is currently available for: baseball, softball, soccer, basketball, lacrosse, football, volleyball, field hockey, ice hockey, water polo, rugby, swimming & diving, track & field, wrestling, crew & rowing, bowling, cheerleading, cross country, tennis, and golf. Terms of Use: https://gc.com/home/terms California Disclosures: https://dickssportinggoods.com/s/california-disclosures US Patent No. 8,731,458

About

Mastermind

Enhance cognitive skills like focus, memory, and reaction time with advanced brain training exercises. Improve decision-making, visual processing, and hand-eye coordination for better performance in daily life and high-pressure situations.

Highlights
  • Memory & Recognition Training
  • Decision Making Improvement
  • Rhythm & Timing Enhancement
  • Response Inhibition Control
  • Visual Processing Sharpening
  • Focus and Attention Training
  • Hand-Eye Coordination Boost
Features
Read full description

Elevate your Brain with Advanced Cognitive Training. Mastermind offers a unique cognitive training program that targets essential skills to enhance your performance, giving you the competitive edge you need. Built with advanced technology, our program goes beyond simple drills to help you boost focus, reaction time, memory, and decision making—foundational skills in both daily life and high-performance environments. With each session, Mastermind helps you sharpen your mind, boost concentration, and achieve your best through targeted brain training. Core Skills Developed with Mastermind: Memory & Recognition Enhance your brain’s ability to store, retain, and retrieve information with training designed to improve memory and recognition. This skill builds a foundation for influencing future actions based on past experiences and memory retention. Decision Making Train to make split-second decisions in dynamic situations. Our program sharpens your ability to interpret stimuli, assess situations, and respond rapidly, making effective decision-making second nature. Rhythm & Timing Mastermind improves your efficiency in movement and timing, teaching you to anticipate and react to various situations with precision. Achieve better timing and rhythm for more fluid performance in everything you do. Response Inhibition Gain control over impulsive reactions with response inhibition training. By practicing restraint in response to stimuli, you can develop discipline and increase control over habitual behaviors, enhancing your decision-making and reaction time. Visual Processing Improve your brain’s ability to process visual information quickly and accurately, sharpening your eye-body connection. Mastermind strengthens your visual processing to give you an edge in performance and response accuracy. Eye Control & Strengthening Our program strengthens your ability to control eye movement, improve fixation, shift focus from near to far, and smoothly track objects. These improvements help in daily activities and specialized tasks requiring high visual accuracy. Focus and Attention Learn to maintain focus on specific activities over extended periods, with or without distractions. By training focus and attention, you gain better control over distractions, enabling more productive and effective concentration. Auditory Processing Mastermind trains your brain to recognize and interpret sound-based information, making it easier to stay aware of auditory cues and improve your response to them in real time. Hand-Eye Coordination Enhance your brain's control over how your hands and sight work together. Mastermind improves your coordination, reaction time, and accuracy, benefiting both skilled tasks and everyday actions that require precision. Multi-Object Tracking Develop the ability to track multiple objects in motion simultaneously, a skill essential in dynamic environments. Mastermind trains your mind to monitor multiple items and respond effectively, even with distractions. Reaction Time Reduce the time it takes to perceive and respond to various stimuli. By training reaction time, Mastermind helps you respond faster in any situation, making you more agile and aware. Mastermind is built for those who want more than just a game—it’s a powerful, virtual reality-driven training program designed to help you develop your brain into a more efficient version and achieve peak performance. Whether you're aiming to enhance memory, reaction speed, visual processing, or focus, our program integrates scientifically-backed exercises that work to improve essential cognitive skills. Available for phones & tablets! Join the users who have chosen Mastermind to sharpen their skills and elevate their cognitive capabilities. Start your journey to a sharper, more responsive mind with our proven, engaging, and challenging training exercises. Don’t just train—master your mind! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

GameChanger4 screens
Mastermind4 screens

Verdict

The call

GameChanger and Mastermind both sit at 4.9 stars, but that hides the real split: 100% of Mastermind's written reviews are positive against 65% of GameChanger's. Mastermind also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). GameChanger's advantage is ratings volume (919K vs 12) and chart position (#2 vs unranked). On price, rating, 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. GameChanger sells 5 in-app purchases, starting at $9.99 per month and Mastermind sells 9 in-app purchases, starting at $49.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

GameChanger holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: GameChanger has 919K ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 65% of GameChanger's written reviews are positive against 100% of Mastermind's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

GameChanger ships an update weekly, Mastermind fortnightly. The most recent releases landed on November 8, 2026 and November 7, 2026 respectively.

Scorecard6 real differences · 5 level
GameChanger versus Mastermind: the parameters behind the verdict, then further details
ParameterGameChangerMastermind
PriceFreeFree
Rating4.9 (919K ratings) — better4.7 (12 ratings)
Positive reviews64.7% of reviews100.0% of reviews — better
Number of ratings919K — better12
Update frequencyWeekly — betterFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#2 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size348 MB1022 MB
Age rating4+4+
DeveloperGameChanger Media, Inc.Mastermind Sports LLC

Customer experience

GameChanger

All ratings917,474 ratings
Positive98.4%
Neutral1.0%
Negative0.6%
Written reviews1,747 reviews
Positive64.7%
Neutral9.2%
Negative26.1%

Mastermind

All ratings12 ratings
Positive91.7%
Neutral0.0%
Negative8.3%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

GameChanger

Reported bugs

3 issues
  • Inconsistent handling of designated hitters and substitutions
  • Issues with syncing data across devices and accounts
  • Unreliable live streaming with frequent disconnections

Requested features

4 requests
  • Allow editing of team/player names and info
  • Improve calendar integration and notifications
  • Add option to share/download game videos
  • Provide more customization and control for coaches/admins

Mastermind

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

GameChanger

Subscriptions5
  • Monthly Plus Access7 Days trial$9.991 Month
  • Monthly Premium Access7 Days trial$14.991 Month
  • Annual Plus Access7 Days trial$39.991 Year
Show 2 more
  • Annual Premium Access7 Days trial$99.991 Year
  • Legacy Annual Access$99.991 Year
9 purchases

Mastermind

Subscriptions9
  • Mastermind 1 User 1 Month$49.991 Month
  • Mastermind 2 Users 1 Month$98.991 Month
  • Mastermind 3 Users 1 Month$146.991 Month
Show 6 more
  • Mastermind 4 Users 1 Month$194.991 Month
  • Mastermind 1 User 6 Months$264.996 Months
  • Mastermind 1 User 12 Months$499.991 Year
  • Mastermind 2 Users 6 Months$529.996 Months
  • Mastermind 3 Users 6 Months$799.996 Months
  • Mastermind 2 Users 12 Months$999.991 Year

Questions

Is GameChanger free?
GameChanger is free to download, with in-app purchases available.
Is Mastermind free?
Mastermind is free to download, with in-app purchases available.
Which has better reviews, GameChanger or Mastermind?
GameChanger is rated higher. GameChanger averages 4.9 out of 5 from 919K ratings, while Mastermind averages 4.7 from 12 ratings.
Do GameChanger or Mastermind have ads?
GameChanger shows ads; Mastermind does not.
Which is updated more often, GameChanger or Mastermind?
GameChanger ships an update weekly, and Mastermind fortnightly. Most recently, GameChanger was updated on November 8, 2026 and Mastermind on November 7, 2026.

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