Comparison

NeuroVIZR vs OPUS Connect

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

Head to head
About

NeuroVIZR

This app uses light and sound experiences with a companion device to provide brain exercise and improve cognitive function. It offers sessions for better sleep, brain gym, and achieving specific mind states through neuroplastic changes.

Highlights
  • Light and sound brain exercise
  • Companion device integration
  • Sessions for better sleep
  • Brain Gym exercises
  • Mind state customization
  • Neuroplasticity enhancement
Features
Read full description

The NeuroVIZR® app is the companion to The NeuroVIZR® device and together function as a form of brain exercise, cleverly disguised as entertainment. By utilizing light and sound experiences, the app when used with the device, provides an enjoyable and engaging way for individuals to improve their brain function. In essence, the NeuroVIZR® is more than just a fun distraction - it is a tool that encourages individuals to actively engage and challenge their cognitive abilities. Brain Engagement is a novel approach to neuroplasticity that differs from Brain Entrainment. Brain Entrainment relies on the Frequency Following Response, which is the brain's ability to follow the frequency of a repeating signal, such as a light or tone. Brain Engagement, however, aims to signal the brain in a way that allows it to adapt and change more easily by providing it with constantly changing information while also helping the brain make predictions. This approach is a new and evolving field of study, with technology being used to apply these concepts to neuroplasticity. How it works? The NeuroVIZR® LED panel produces three simultaneous dimensions of light messaging to create a powerful and mesmerizing experience. MACRO patterning, MESO body pulsing, and cascades of MICRO flickering produce a satisfying First Language brain interaction. The “First Language” is a new and novel term describing the primal capacity of human beings to directly experience and gain knowledge at a pre-intellectual level when awareness is turned towards the subtle states of consciousness and their internal sensory expressions. The ability to compose and adjust three distinct yet integrated levels of light signaling simultaneously yields a unique and vibrant visual messaging experience. Each group of light signaling is effective in its own right, so when combining them, the information output is drastically enhanced, much like combining three musical instruments into a jazz ensemble. Collections Better Sleep – With early, mid-day, and evening options, our sessions are designed to regulate your Circadian Cycle for optimal rest. Brain Gym – Our Light/Sound experiences target specific aspects of healthy brain functioning, making it easier to achieve the desired effects during Brain Gym sessions. Mind States – Each session is intentionally designed with a specific theme, purpose, or intent, allowing you to experience positive short-term Mind states while establishing long-term Mind traits through neuroplastic changes in the brain. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

OPUS Connect

This app offers personalized sound and vibration experiences for relaxation and emotional well-being. Explore a library of immersive soundscapes and customize sessions for a multi-sensory journey to inner peace. Enjoy portable serenity and an ever-evolving collection of transformative content.

Highlights
  • Personalized sound and vibration sessions
  • Extensive library of immersive soundscapes
  • Multi-sensory experience with SoundBed
  • Customizable session controls
  • Portable serenity on the go
  • Continuously evolving content library
Features
Read full description

From the pioneers of immersive sound experiences, OPUS is proud to introduce OPUS Connect - a symphony of wellness at your fingertips. Dive into a world where sound and vibration* harmonize to create an unparalleled journey of inner peace towards total emotional well being. FEATURES PERSONALIZED SESSIONS - Whether seeking relaxation, inspiration, or physical comfort, OPUS Connect empowers users to embark on a journey of holistic well-being anytime, anywhere - Choose from an extensive library of immersive soundscapes designed to elevate your wellness journey SOUNDBED EXPERIENCE - Utilized with SoundBed, OPUS Connect pairs sound and vibration for a multi-sensory immersive experience - Tailored to enhance your emotional and physical harmony, our app allows you to explore, control, and customize your sessions with precision CUSTOM CONTROLS - Seamlessly adjust frequencies, sound levels, and vibrations on SoundBed* to craft your unique experience - With OPUS Connect, you become the conductor of your wellness journey PORTABLE SERENITY:  - Whether at home or on the go, bring the essence of OPUS with you - OPUS Connect ensures your connection to tranquility is always just a tap away EVOLVING LIBRARY - OPUS Connect continually enriches its session offerings, with new releases added every Friday, ensuring users have access to a continually evolving library of transformative experiences Your symphony awaits, download OPUS Connect today and start your journey to inner harmony. The power of sound and vibration* is at your fingertips - turn up the volume on relaxation and well being, and discover the unique rhythm that resonates with you. *Accessing OPUS Connect requires no additional equipment, though experiencing the multi-sensory experience of sound and vibration is uniquely possible through our patent-pending product, SoundBed. Privacy Policy: https://feelopus.com/pages/privacy-policy

Screenshots

NeuroVIZR4 screens
OPUS Connect4 screens

Verdict

The call

The clearest difference is rating: NeuroVIZR at 4.8 against OPUS Connect's 3.8. NeuroVIZR also leads on update cadence (weekly vs every 15 months) and review sentiment (67% vs 53%). OPUS Connect's advantage is in-app purchases (none vs 4). On price, ads, device support and iOS requirement 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. NeuroVIZR sells 4 in-app purchases, starting at $8.89 per month. OPUS Connect asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

NeuroVIZR holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: NeuroVIZR has 137 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 67% of NeuroVIZR's written reviews are positive against 53% of OPUS Connect's.

UpkeepUpdate frequency

NeuroVIZR ships an update weekly, OPUS Connect every 15 months. Both last shipped on November 3, 2026.

Scorecard6 real differences · 4 level
NeuroVIZR versus OPUS Connect: the parameters behind the verdict, then further details
ParameterNeuroVIZROPUS Connect
PriceFreeFree
Rating4.8 (137 ratings) — better3.8 (24 ratings)
Positive reviews66.7% of reviews — better53.3% of reviews
Number of ratings137 — better24
Update frequencyWeekly — betterEvery 15 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.515.5
Further details — not scored
Size118 MB123 MB
Age rating+44+
DeveloperVizr Technology OÜOpus Immersive, Inc.

Customer experience

NeuroVIZR

All ratings131 ratings
Positive95.4%
Neutral1.5%
Negative3.1%
Written reviews9 reviews
Positive66.7%
Neutral11.1%
Negative22.2%

OPUS Connect

All ratings24 ratings
Positive70.8%
Neutral0.0%
Negative29.2%
Written reviews15 reviews
Positive53.3%
Neutral0.0%
Negative46.7%

In-app purchases

4 purchases

NeuroVIZR

Subscriptions4
  • Premium Monthly$8.891 Month
  • Premium Plus Monthly$14.901 Month
  • Premium Yearly14 Days trial$85.001 Year
Show 1 more
  • Premium Plus Yearly14 Days trial$142.991 Year
None

OPUS Connect

No in-app purchases

Questions

Is NeuroVIZR free?
NeuroVIZR is free to download, with in-app purchases available.
Is OPUS Connect free?
OPUS Connect is free to download, with no in-app purchases.
Which has better reviews, NeuroVIZR or OPUS Connect?
NeuroVIZR is rated higher. NeuroVIZR averages 4.8 out of 5 from 137 ratings, while OPUS Connect averages 3.8 from 24 ratings.
Do NeuroVIZR or OPUS Connect have ads?
Neither NeuroVIZR nor OPUS Connect shows ads.
Which is updated more often, NeuroVIZR or OPUS Connect?
NeuroVIZR ships an update weekly, and OPUS Connect every 15 months. Most recently, NeuroVIZR was updated on November 3, 2026 and OPUS Connect on November 3, 2026.

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