Comparison

Mastermind vs Barryvox® Mammut

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

Head to head
About

Mastermind

Enhance cognitive skills like focus, memory, and reaction time with advanced brain training. This program targets essential abilities for improved performance in daily life and high-stakes environments. Sharpen your mind and achieve peak mental acuity through targeted exercises.

Highlights
  • Memory & Recognition Training
  • Decision Making Enhancement
  • Rhythm & Timing Improvement
  • 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/

About

Barryvox® Mammut

Update your avalanche transceiver's firmware, customize its settings, and practice search scenarios. Registering your device also grants an extended 3-year warranty.

Highlights
  • Firmware updates
  • Transceiver settings adjustment
  • Search scenario practice
  • Extended warranty registration
  • Device management
Read full description

Simply update your Barryvox® with the latest firmware yourself, adjust the settings of your avalanche transceiver precisely to your needs and practice searching with your transceiver in various scenarios. You also get a 3-year extended warranty when you register your Barryvox.

Screenshots

Mastermind4 screens
Barryvox® Mammut4 screens

Verdict

The call

The clearest difference is review sentiment: Mastermind at 100% against Barryvox® Mammut's 20%. Mastermind also leads on rating (4.7 vs 2.3) and update cadence (fortnightly vs every 3 months). Barryvox® Mammut's advantage is in-app purchases (none vs 9). On price, ratings volume and ads 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. Mastermind sells 9 in-app purchases, starting at $49.99 per month. Barryvox® Mammut asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Mastermind holds the better App Store score, 4.7 against 2.3. Both are backed by a comparable volume of ratings — 12 and 7 respectively. Written reviews point the same way: 100% of Mastermind's written reviews are positive against 20% of Barryvox® Mammut's.

UpkeepUpdate frequency

Mastermind ships an update fortnightly, Barryvox® Mammut every 3 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard7 real differences · 3 level
Mastermind versus Barryvox® Mammut: the parameters behind the verdict, then further details
ParameterMastermindBarryvox® Mammut
PriceFreeFree
Rating4.7 (12 ratings) — better2.3 (7 ratings)
Positive reviews100.0% of reviews — better20.0% of reviews
Number of ratings12 — better7
Update frequencyFortnightly — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size1022 MB109 MB
Age rating4+4+
DeveloperMastermind Sports LLCMammut Sports Group AG

Customer experience

Mastermind

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

Barryvox® Mammut

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews5 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

In-app purchases

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
None

Barryvox® Mammut

No in-app purchases

Questions

Is Mastermind free?
Mastermind is free to download, with in-app purchases available.
Is Barryvox® Mammut free?
Barryvox® Mammut is free to download, with no in-app purchases.
Which has better reviews, Mastermind or Barryvox® Mammut?
Mastermind is rated higher. Mastermind averages 4.7 out of 5 from 12 ratings, while Barryvox® Mammut averages 2.3 from 7 ratings.
Do Mastermind or Barryvox® Mammut have ads?
Neither Mastermind nor Barryvox® Mammut shows ads.
Which is updated more often, Mastermind or Barryvox® Mammut?
Mastermind ships an update fortnightly, and Barryvox® Mammut every 3 months. Most recently, Mastermind was updated on November 7, 2026 and Barryvox® Mammut on November 4, 2026.

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