Comparison

Opti Train vs MindViewer

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

Head to head
About

Opti Train

This app helps you achieve peak performance by training your brain patterns. It uses a compatible brain-sensing accessory to provide audio and video neurofeedback, guiding you to a personalized optimized state for any activity.

Highlights
  • Sport-specific training modes
  • General performance training
  • Audio and video neurofeedback
  • Personalized brain pattern training
  • Brain map visualization
  • Synchronization of thought levels
Features
Read full description

Have you ever felt like you aren’t performing at your Best? That you just aren’t on top of your game? Opti Train will not only help you understand what an optimized performance feels like, but will teach you how to create that feeling in any area, especially when it’s most important! There are training modes for individual sports which guide you through sport-specific training routines! The sports currently available are: · Golf · Archery · Bowling · Baseball · Softball · Basketball · Many more coming soon! Use the "Train" mode to get the same great training for performance areas not listed! ** This application requires a subscription with Opti Brain (www.myoptibrain.com) to use. Opti Train uses the Muse brain sensing headband or sunglasses to stream brain data into the app, calculate how close your brain is to a high performance brain pattern, and then outputs audio and video neurofeedback to inform you of your current state. **This application also requires an external accessory that senses your brain activity. Compatible brain sensing hardware includes: -Muse Headband -Smith Lowdown Focus Glasses powered by Muse The feedback provided by Opti Train helps you train your brain to reach an optimized performance pattern that helps you BETTER YOUR BEST® performance! Using the brain sensing headset or sunglasses, focus your thoughts to lower the volume of the feedback music or make a feedback video play. Every person’s brain looks different when they are performing at their optimum. For that reason our one-of-a-kind, patented brain training programs are effective because they train a relational brain pattern personalized for you instead of a specific number, meaning you are free to be unique! Opti Train will train your levels of thought (active thought, passive thought, critical thinking, etc.) to become more synchronized. 35+ years of research has suggested that training the brain to be in synchronization will optimize performance. This is not only optimal for performance but also a healthy state of mind. You can save your trainings from Opti Train and then view the brain maps from those trainings in Opti Brain. See what your optimized brain looks like! The Opti Train app is brought to you by Opti Brain, a company dedicated to helping you optimize you and your performance.

About

MindViewer

Understand your mental state during activities like studying, working, or resting. This tool visualizes your attention, relaxation, and mental workload using brain signal data from a compatible sensor.

Highlights
  • Visualize mental states
  • Track attention and relaxation
  • Measure mental workload
  • Analyze brain frequencies (delta, theta, alpha, beta, gamma)
  • Record mental state during activities
  • Compare effectiveness of different activities
Features
Read full description

Do you know if you are focusing well when you are studying, working, or playing? Or if you are relaxing well when you take a few minutes of rest? Now you can with Neeuro MindViewer and SenzeBand. MindViewer is a visualization tool that lets you understand your mental state while doing an activity such as studying, working, or just taking a break. MindViewer uses the brain signal sensor, Neeuro SenzeBand, to measure brain signals (electroencephalogram or EEG) and gauge mental states attention, relaxation, and mental workload. Other than mental states, the app also compares the relative strength of your brain frequencies - bands, including delta, theta, alpha, beta, gamma. Put on your SenzeBand, use MindViewer to record your mental state, and try with various activities. Observe which activities let you focus better, which activities give you more stress and tension. If there is an activity you want to train and become better in, practice it while using SenzeBand and MindViewer. Over time, observe if your focus has increased in this activity. This shows how ready you are to mentally engage in this activity. Be creative and inquisitive, get to know your mind better with SenzeBand and MindViewer. Disclaimer: Neeuro products are not medical solutions and should not be used to diagnose or treat any medical condition.

Screenshots

Opti Train3 screens
MindViewer4 screens

Verdict

The call

The clearest difference is in-app purchases: MindViewer at none against Opti Train's 2. Opti Train's advantage is review sentiment (33% vs 0%) and update cadence (every 2 months vs every 4 months). On price, ads and device support 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. Opti Train sells 2 in-app purchases, starting at $9.99 per month. MindViewer asks for nothing beyond the download.

UpkeepUpdate frequency

Opti Train ships an update every 2 months, MindViewer every 4 months. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

Scorecard5 real differences · 5 level
Opti Train versus MindViewer: the parameters behind the verdict, then further details
ParameterOpti TrainMindViewer
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews33.3% of reviews — better0.0% of reviews
Number of ratings3 — better—
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size411 MB126 MB
Age rating4+4+
DeveloperOptiherenceNeeuro Pte Ltd

Customer experience

Opti Train

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

MindViewer

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

2 purchases

Opti Train

Subscriptions2
  • Monthly Opti Subscription$9.991 Month
  • Yearly Opti Subscription$99.991 Year
None

MindViewer

No in-app purchases

Questions

Is Opti Train free?
Opti Train is free to download, with in-app purchases available.
Is MindViewer free?
MindViewer is free to download, with no in-app purchases.
Do Opti Train or MindViewer have ads?
Neither Opti Train nor MindViewer shows ads.
Which is updated more often, Opti Train or MindViewer?
Opti Train ships an update every 2 months, and MindViewer every 4 months. Most recently, Opti Train was updated on September 10, 2026 and MindViewer on September 18, 2026.

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