# ZYGON | Mind Spa vs GaborVision

The clearest difference is in-app purchases: ZYGON | Mind Spa at none against GaborVision's 1. ZYGON | Mind Spa also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). On price there is nothing between them.

Both are free to download. GaborVision sells 1 one-off in-app purchase. ZYGON | Mind Spa asks for nothing beyond the download.

ZYGON | Mind Spa ships an update every 4 days, GaborVision every 3 weeks. The most recent releases landed on September 18, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ZYGON | Mind Spa | GaborVision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gaborvision-gabor-patch/id6760684476/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 65 MB | 9 MB |
| Requires iOS | **12.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [dane spotts](https://appshunter.io/developer/1576900019) | [Kinicy](https://appshunter.io/developer/366096366) |

## What reviewers say

### ZYGON | Mind Spa

[App page](https://appshunter.io/ios/app/zygon-mind-spa/id6737984304)

**Features:** macOS Compatibility

**In-app purchases:** none


### GaborVision

[App page](https://appshunter.io/ios/app/gaborvision-gabor-patch/id6760684476)

This app offers science-backed vision training exercises designed to improve eyesight at the brain level. It includes Gabor patch stimulation, ball tracking, and stereoscopic training to enhance fundamental visual abilities. Users can monitor their progress and upgrade for an ad-free experience and full history charts.

**Highlights:** Gabor Patch Training, Ball Tracking Exercises, Stereoscopic Training, Progress Tracking, Binocular Coordination Enhancement, Contrast Sensitivity Improvement

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $3.99 | one-time |


## Frequently asked questions

### Is ZYGON | Mind Spa free?

ZYGON | Mind Spa is free to download, with no in-app purchases.

### Is GaborVision free?

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

### Do ZYGON | Mind Spa or GaborVision have ads?

GaborVision shows ads; ZYGON | Mind Spa does not.

### Which is updated more often, ZYGON | Mind Spa or GaborVision?

ZYGON | Mind Spa ships an update every 4 days, and GaborVision every 3 weeks. Most recently, ZYGON | Mind Spa was updated on September 18, 2026 and GaborVision on September 20, 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.*