# Kinetic Visual Acuity vs AMG Lab Updater

The clearest difference is price: AMG Lab Updater at Free against Kinetic Visual Acuity's $2.99. AMG Lab Updater also leads on update cadence (every 3 months vs every 10 months) and device support (3 vs 1). On rating, ratings volume, ads and in-app purchases there is nothing between them.

AMG Lab Updater is free to download; Kinetic Visual Acuity costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Kinetic Visual Acuity against 5.0 for AMG Lab Updater. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Kinetic Visual Acuity ships an update every 10 months, AMG Lab Updater every 3 months. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Kinetic Visual Acuity | AMG Lab Updater |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/kinetic-visual-acuity/id315045189/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/amg-lab-updater/id6740439830/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 22 MB |
| Requires iOS | 18.6 | **15** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Yasuyoshi Ota](https://appshunter.io/developer/1500357652) | [AMG LAB LLC](https://appshunter.io/developer/1789979906) |

## What reviewers say

### Kinetic Visual Acuity

[App page](https://appshunter.io/ios/app/kinetic-visual-acuity/id315045189)

Enhance your kinetic visual acuity by reading numbers on a rotating hex-head pillar. The app offers adjustable difficulty levels and two training modes to improve depth perception and directional tracking, beneficial for athletes.

**Highlights:** Rotating hex-head pillar exercises, Adjustable passing and rotational speeds, Dynamic orbit changes, Test Mode with fixed levels, Train Mode with selectable difficulty, Improves KVA and DVA

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

**In-app purchases:** none


### AMG Lab Updater

[App page](https://appshunter.io/ios/app/amg-lab-updater/id6740439830)

This application facilitates the installation of the most recent firmware updates for AMG Lab Products. It ensures your devices are running on the latest software for optimal performance and features.

**Highlights:** Install latest firmware updates, Supports AMG Lab Products, Ensures optimal performance, Latest software features

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kinetic Visual Acuity free?

Kinetic Visual Acuity costs $2.99, with no in-app purchases.

### Is AMG Lab Updater free?

AMG Lab Updater is free to download, with no in-app purchases.

### Which has better reviews, Kinetic Visual Acuity or AMG Lab Updater?

Kinetic Visual Acuity and AMG Lab Updater are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Kinetic Visual Acuity or AMG Lab Updater have ads?

Neither Kinetic Visual Acuity nor AMG Lab Updater shows ads.

### Which is updated more often, Kinetic Visual Acuity or AMG Lab Updater?

Kinetic Visual Acuity ships an update every 10 months, and AMG Lab Updater every 3 months. Most recently, Kinetic Visual Acuity was updated on November 6, 2026 and AMG Lab Updater on November 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.*