Impossible to use
Make no sense. None of the apps.
Yes, Opti Brain is completely free and it doesn't have any in-app purchases or subscriptions.
🤔 The Opti Brain app's quality is mixed. Some users are satisfied, while others report issues. Consider reading individual reviews for more context.
Opti Brain is free.
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Make no sense. None of the apps.
It’s crashing, fix it please.
Really cool. I tried this after the CIA said astral projection was real for fun. Trying to see if I can reach a conscious lower brain activity through meditation and track it. Suggestions: 1) Increase data collection time past 1 minute. I need at least an hour 2) Fix payment processor. I tried to upgrade, but it's not working (iphone 11). The contact us link is also not working. Thanks!
Futuristic in all regards.
The information this little app provides is amazing! I can’t believe what I can learn in a 10 second collection.
I have used Opti Brain for several years now. I appreciate the ease of use and low price for all 4 apps!
This app is amazing! I can get a map of my brain anytime. And the information button explains what I am looking at. What a great tool!
Amazing! Was looking for other apps to use with my Muse and this is perfect. Did the free trial and loved it. It’s easy to use and you can do so much with it. I can’t believe something like this even exists. The training apps that come with the subscription are awesome too
After using the app daily for five months I improved my average indoor archery score by 15 points, from 275 to 290. The new tutorials are awesome.
I’ve been using Opti Brain and Opti Train for the last few years. I’ve always enjoyed both. They’ve improved their interface over the years.. which makes it even more enjoyable to use. Definitely worth it!