# GaborVision vs Interval Timer

GaborVision and Interval Timer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. GaborVision sells 1 one-off in-app purchase and Interval Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

GaborVision ships an update every 3 weeks, Interval Timer every 9 days. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | GaborVision | Interval Timer |
| --- | --- | --- |
| 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 | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 69 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kinicy](https://appshunter.io/developer/366096366) | [Katsunobu Sunagawa](https://appshunter.io/developer/6795139232) |

## What reviewers say

### 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 |


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-focus-and-hiit/id6795139230)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Timer Pro | $1.99 | one-time |


## Frequently asked questions

### Is GaborVision free?

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

### Is Interval Timer free?

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

### Do GaborVision or Interval Timer have ads?

Both GaborVision and Interval Timer show ads.

### Which is updated more often, GaborVision or Interval Timer?

GaborVision ships an update every 3 weeks, and Interval Timer every 9 days. Most recently, GaborVision was updated on October 7, 2026 and Interval Timer on October 4, 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.*