# Opti Brain vs Dr.TrishLeigh

The clearest difference is rating: Dr.TrishLeigh at 5.0 against Opti Brain's 3.7. Dr.TrishLeigh also leads on in-app purchases (none vs 2). Opti Brain's advantage is iOS requirement (12.4 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Dr.TrishLeigh holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 13 and 15 respectively.

Opti Brain ships an update every 3 months, Dr.TrishLeigh every 4 months. The most recent releases landed on October 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Opti Brain | Dr.TrishLeigh |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (13 ratings)](https://appshunter.io/ios/app/opti-brain/id1029982015/reviews) | **[5.0 (15 ratings)](https://appshunter.io/ios/app/drtrishleigh/id6733226131/reviews)** |
| Number of ratings | 13 | **15** |
| Positive reviews | 36.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 159 MB | 421 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Optiherence](https://appshunter.io/developer/948846804) | [Leigh Holdings, LLC](https://appshunter.io/developer/1771367602) |

## What reviewers say

### Opti Brain

[App page](https://appshunter.io/ios/app/opti-brain/id1029982015)

Visualize and map your brain activity using compatible headbands. Record, save, and compare brain data to understand your cognitive patterns. Discover your optimal performance state and analyze brain activity during various activities.

**Highlights:** Brain activity mapping, Data collection and saving, Customizable collections, Map and movie creation, Brain pattern interpretation, Activity-based comparison

**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 |


### Dr.TrishLeigh

[App page](https://appshunter.io/ios/app/drtrishleigh/id6733226131)

Enhance your brain health with personalized neurofeedback training using a compatible headband. Access a library of games, videos, and resources, or opt for expert guidance to track your progress. Includes free tools and assessments for a comprehensive view of your neural activity.

**Highlights:** Personalized neurofeedback training, Muse headband integration, Brain assessment tools, Unlimited training content, Progress insights and scores, Free mental health resources

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Opti Brain free?

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

### Is Dr.TrishLeigh free?

Dr.TrishLeigh is free to download, with no in-app purchases.

### Which has better reviews, Opti Brain or Dr.TrishLeigh?

Dr.TrishLeigh is rated higher. Opti Brain averages 3.7 out of 5 from 13 ratings, while Dr.TrishLeigh averages 5.0 from 15 ratings.

### Do Opti Brain or Dr.TrishLeigh have ads?

Neither Opti Brain nor Dr.TrishLeigh shows ads.

### Which is updated more often, Opti Brain or Dr.TrishLeigh?

Opti Brain ships an update every 3 months, and Dr.TrishLeigh every 4 months. Most recently, Opti Brain was updated on October 22, 2026 and Dr.TrishLeigh on September 23, 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.*