# Oculi vs Color Blindness Correction

The clearest difference is rating: Color Blindness Correction at 5.0 against Oculi's 3.0. Color Blindness Correction also leads on price ($0.99 vs $1.99). Oculi's advantage is update cadence (every 6 months vs every 21 months) and device support (3 vs 1). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Oculi costs $1.99 and Color Blindness Correction $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Color Blindness Correction holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Oculi ships an update every 6 months, Color Blindness Correction every 21 months. The most recent releases landed on September 2, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Oculi | Color Blindness Correction |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/oculi/id904445148/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/color-blindness-correction/id1086365753/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 21 months |
| Monetization | Paid | Paid |
| Size | 36 MB | 2 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [The Buster Booth Company](https://appshunter.io/developer/543580193) | [波 宋](https://appshunter.io/developer/867373027) |

## What reviewers say

### Oculi

[App page](https://appshunter.io/ios/app/oculi/id904445148)

This application allows users to control desktop visual acuity software remotely. It enables the isolation of letters and rows, display of color blindness slides, and performance of low vision exams from a mobile device.

**Highlights:** Remote control of desktop software, Bluetooth and Wi-Fi connectivity, Isolate letters and rows, Display color blindness slides, Perform low vision exams

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

**In-app purchases:** none


### Color Blindness Correction

[App page](https://appshunter.io/ios/app/color-blindness-correction/id1086365753)

This app helps individuals with color vision deficiencies by processing camera input in real-time to adjust colors pixel by pixel. It supports common types of color blindness, shifting unseen colors into the visible spectrum for a better viewing experience.

**Highlights:** Real-time camera video processing, Pixel-by-pixel color correction, Supports Protanopia, Deuteranopia, Tritanopia, Shifts unseen colors into visible spectrum, Explains causes of color blindness

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

**In-app purchases:** none


## Frequently asked questions

### Is Oculi free?

Oculi costs $1.99, with no in-app purchases.

### Is Color Blindness Correction free?

Color Blindness Correction costs $0.99, with no in-app purchases.

### Which has better reviews, Oculi or Color Blindness Correction?

Color Blindness Correction is rated higher. Oculi averages 3.0 out of 5 from 1 ratings, while Color Blindness Correction averages 5.0 from 1 ratings.

### Do Oculi or Color Blindness Correction have ads?

Neither Oculi nor Color Blindness Correction shows ads.

### Which is updated more often, Oculi or Color Blindness Correction?

Oculi ships an update every 6 months, and Color Blindness Correction every 21 months. Most recently, Oculi was updated on September 2, 2026 and Color Blindness Correction on September 24, 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.*