# Medmont Acuity Tester vs VisucatControl

The clearest difference is iOS requirement: Medmont Acuity Tester at 7.0 against VisucatControl's 11.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Medmont Acuity Tester ships an update every 6 months, VisucatControl every 4 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Medmont Acuity Tester | VisucatControl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Size | 1 MB | 27 MB |
| Requires iOS | **7.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Medmont International Pty Ltd](https://appshunter.io/developer/446047789) | [IBK Systeme GmbH](https://appshunter.io/developer/1029915840) |

## What reviewers say

### Medmont Acuity Tester

[App page](https://appshunter.io/ios/app/medmont-acuity-tester/id446047786)

**Features:** macOS Compatibility

**In-app purchases:** none


### VisucatControl

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Medmont Acuity Tester free?

Medmont Acuity Tester is free to download, with no in-app purchases.

### Is VisucatControl free?

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

### Do Medmont Acuity Tester or VisucatControl have ads?

Neither Medmont Acuity Tester nor VisucatControl shows ads.

### Which is updated more often, Medmont Acuity Tester or VisucatControl?

Medmont Acuity Tester ships an update every 6 months, and VisucatControl every 4 months. Most recently, Medmont Acuity Tester was updated on November 1, 2026 and VisucatControl on November 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*