# Vision Scan Lite vs VisucatControl

The clearest difference is in-app purchases: VisucatControl at none against Vision Scan Lite's 1. VisucatControl also leads on update cadence (every 4 months vs every 42 months). Vision Scan Lite's advantage is iOS requirement (9.0 vs 11.0). On price, ads and device support there is nothing between them.

Both are free to download. Vision Scan Lite sells 1 one-off in-app purchase. VisucatControl asks for nothing beyond the download.

Vision Scan Lite ships an update every 42 months, VisucatControl every 4 months. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Vision Scan Lite | VisucatControl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/vision-scan-lite/id898197162/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 18 MB | 27 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cygnet Infotech LLC](https://appshunter.io/developer/403931282) | [IBK Systeme GmbH](https://appshunter.io/developer/1029915840) |

## What reviewers say

### Vision Scan Lite

[App page](https://appshunter.io/ios/app/vision-scan-lite/id898197162)

This app offers a suite of vision tests, including checks for myopia, color vision deficiency, and contrast sensitivity. It provides a convenient way to monitor your eye health and share results with your doctor.

**Highlights:** Near Vision (Myopia) Check, Color Vision Deficiency Test, Amsler Grid for retinal health, Contrast Sensitivity Measurement, Shareable vision reports, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock new tests | $2.99 | one-time |


### VisucatControl

[App page](https://appshunter.io/ios/app/visucatcontrol/id1046768205)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vision Scan Lite free?

Vision Scan Lite is free to download, with in-app purchases available.

### Is VisucatControl free?

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

### Do Vision Scan Lite or VisucatControl have ads?

Neither Vision Scan Lite nor VisucatControl shows ads.

### Which is updated more often, Vision Scan Lite or VisucatControl?

Vision Scan Lite ships an update every 42 months, and VisucatControl every 4 months. Most recently, Vision Scan Lite was updated on September 20, 2026 and VisucatControl on September 26, 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.*