# NeuroHack vs EyeFit

The clearest difference is rating: EyeFit at 5.0 against NeuroHack's 4.0. EyeFit also leads on update cadence (every 3 weeks vs every 10 months). NeuroHack's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. EyeFit sells 3 in-app purchases, starting at $1.99 per 7 days. NeuroHack asks for nothing beyond the download.

EyeFit holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 7 respectively.

NeuroHack ships an update every 10 months, EyeFit every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NeuroHack | EyeFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/neurohack/id1513864299/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/eyefit-vision-training/id6755917339/reviews)** |
| Number of ratings | 4 | **7** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 60 MB | 23 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [HYPER IOT PTY. LTD.](https://appshunter.io/developer/470482762) | [Furkan Yesiloglu](https://appshunter.io/developer/892313968) |

## What reviewers say

### NeuroHack

[App page](https://appshunter.io/ios/app/neurohack/id1513864299)

Enhance cognitive function with audio-visual stimulation and binaural beats. This open-source tool helps you update your brain for peak performance.

**Highlights:** Audio-Visual Stimulation, Light machine, Binaural beat generator, Open source, Cognitive enhancement

**Features:** macOS Compatibility

**In-app purchases:** none


### EyeFit

[App page](https://appshunter.io/ios/app/eyefit-vision-training/id6755917339)

Enhance your visual capabilities with targeted exercises designed to improve peripheral vision, reaction time, and overall visual awareness. Track your progress with detailed statistics and unlock advanced features for a comprehensive training experience.

**Highlights:** Peripheral vision training, Multiple tracking modes, Reaction time improvement, Progress tracking and statistics, Simulated driving scenarios, Memory and recall exercises

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro memberstip | $1.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Annual Subscription | $19.99 | per year |


## Frequently asked questions

### Is NeuroHack free?

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

### Is EyeFit free?

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

### Which has better reviews, NeuroHack or EyeFit?

EyeFit is rated higher. NeuroHack averages 4.0 out of 5 from 4 ratings, while EyeFit averages 5.0 from 7 ratings.

### Do NeuroHack or EyeFit have ads?

EyeFit shows ads; NeuroHack does not.

### Which is updated more often, NeuroHack or EyeFit?

NeuroHack ships an update every 10 months, and EyeFit every 3 weeks. Most recently, NeuroHack was updated on November 3, 2026 and EyeFit on October 30, 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.*