# Opti Train vs FocusCalm

The clearest difference is rating: Opti Train at 5.0 against FocusCalm's 3.9. Opti Train also leads on review sentiment (33% vs 24%). FocusCalm's advantage is monetization model (free with in-app purchases vs subscription) and ratings volume (53 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Opti Train sells 2 in-app purchases, starting at $9.99 per month and FocusCalm sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Opti Train holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: FocusCalm has 53 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 33% of Opti Train's written reviews are positive against 24% of FocusCalm's.

Opti Train ships an update every 2 months, FocusCalm monthly. The most recent releases landed on September 28, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Opti Train | FocusCalm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/opti-train/id1037469787/reviews)** | [3.9 (53 ratings)](https://appshunter.io/ios/app/focuscalm-brain-training/id1512564491/reviews) |
| Number of ratings | 3 | **53** |
| Positive reviews | **33.3% of reviews** | 23.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 411 MB | 190 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Optiherence](https://appshunter.io/developer/948846804) | [BrainCo Inc](https://appshunter.io/developer/1148192149) |

## 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 |


### FocusCalm

[App page](https://appshunter.io/ios/app/focuscalm-brain-training/id1512564491)

Train your brain for improved focus and a calmer mind with science-backed exercises and real-time feedback. This app helps you manage stress, enhance mental performance, and track your progress towards a more focused and tranquil state.

**Highlights:** Brain training exercises, Real-time brain activity feedback, FocusCalm score tracking, Neurofeedback technology, Stress management techniques, Performance tracking metrics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FocusCalm Monthly Subscription | $9.99 | per month |
| FocusCalm Annual Subscription | $69.99 | per year |


## Frequently asked questions

### Is Opti Train free?

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

### Is FocusCalm free?

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

### Which has better reviews, Opti Train or FocusCalm?

Opti Train is rated higher. Opti Train averages 5.0 out of 5 from 3 ratings, while FocusCalm averages 3.9 from 53 ratings.

### Do Opti Train or FocusCalm have ads?

Neither Opti Train nor FocusCalm shows ads.

### Which is updated more often, Opti Train or FocusCalm?

Opti Train ships an update every 2 months, and FocusCalm monthly. Most recently, Opti Train was updated on September 28, 2026 and FocusCalm on October 15, 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.*