# Opti Train vs Brainbit App

The clearest difference is rating: Opti Train at 5.0 against Brainbit App's 3.7. Brainbit App's advantage is in-app purchases (none vs 2) and review sentiment (50% vs 33%). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Opti Train sells 2 in-app purchases, starting at $9.99 per month. Brainbit App asks for nothing beyond the download.

Opti Train holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews complicate that: 33% of Opti Train's written reviews are positive against 50% of Brainbit App's, so the app with the better star average is not the one people write more warmly about.

Opti Train ships an update every 2 months, Brainbit App every 3 weeks. The most recent releases landed on September 10, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Opti Train | Brainbit App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/opti-train/id1037469787/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/brainbit-app/id1510548623/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 33.3% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Subscription | **Free** |
| Size | 411 MB | 65 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Optiherence](https://appshunter.io/developer/948846804) | [BRAINBIT INC.](https://appshunter.io/developer/1510548622) |

## What reviewers say

### Opti Train

[App page](https://appshunter.io/ios/app/opti-train/id1037469787)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Opti Subscription | $9.99 | per month |
| Yearly Opti Subscription | $99.99 | per year |


### Brainbit App

[App page](https://appshunter.io/ios/app/brainbit-app/id1510548623)

This app visualizes your brainwave activity in real-time, helping you enhance meditation, train focus, and monitor sleep. It requires a compatible headband device for full functionality.

**Highlights:** Real-time EEG brainwave data, Monitor functional states (relaxation, concentration), Enhance meditation practice, Analyze sleep stages and quality, Medical quality EEG, Professional grade spectrogram

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Opti Train free?

Opti Train is free to download, with in-app purchases available.

### Is Brainbit App free?

Brainbit App is free to download, with no in-app purchases.

### Which has better reviews, Opti Train or Brainbit App?

Opti Train is rated higher. Opti Train averages 5.0 out of 5 from 3 ratings, while Brainbit App averages 3.7 from 3 ratings.

### Do Opti Train or Brainbit App have ads?

Neither Opti Train nor Brainbit App shows ads.

### Which is updated more often, Opti Train or Brainbit App?

Opti Train ships an update every 2 months, and Brainbit App every 3 weeks. Most recently, Opti Train was updated on September 10, 2026 and Brainbit App on August 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*