# Opti Brain vs Satoria

The clearest difference is review sentiment: Satoria at 100% against Opti Brain's 37%. Satoria also leads on rating (5.0 vs 3.7) and in-app purchases (none vs 2). Opti Brain's advantage is iOS requirement (12.4 vs 16.0). On price, ratings volume, ads and device support there is nothing between them.

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

Satoria holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 13 and 14 respectively. Written reviews point the same way: 37% of Opti Brain's written reviews are positive against 100% of Satoria's.

Opti Brain ships an update every 3 months, Satoria every 3 weeks. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Opti Brain | Satoria |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (13 ratings)](https://appshunter.io/ios/app/opti-brain/id1029982015/reviews) | **[5.0 (14 ratings)](https://appshunter.io/ios/app/satoria/id6752298162/reviews)** |
| Number of ratings | 13 | **14** |
| Positive reviews | 36.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 159 MB | 449 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Optiherence](https://appshunter.io/developer/948846804) | [40 Years of Zen Inc.](https://appshunter.io/developer/1557963604) |

## 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 |


### Satoria

[App page](https://appshunter.io/ios/app/satoria/id6752298162)

This app offers brain training exercises and a library of free resources to enhance cognitive function. It can be used independently or paired with a Muse brain-sensing headband for a more immersive experience.

**Highlights:** Brain training exercises, Free resource library, Muse device integration, Cognitive enhancement

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

**In-app purchases:** none


## Frequently asked questions

### Is Opti Brain free?

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

### Is Satoria free?

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

### Which has better reviews, Opti Brain or Satoria?

Satoria is rated higher. Opti Brain averages 3.7 out of 5 from 13 ratings, while Satoria averages 5.0 from 14 ratings.

### Do Opti Brain or Satoria have ads?

Neither Opti Brain nor Satoria shows ads.

### Which is updated more often, Opti Brain or Satoria?

Opti Brain ships an update every 3 months, and Satoria every 3 weeks. Most recently, Opti Brain was updated on October 5, 2026 and Satoria on October 6, 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.*