iVisionTester

iVisionTester

by Nicholas Wilson

1 ratings
4 reviews
$0.99

Details

  • Released
  • Updated
  • October 21, 2011
  • May 9, 2026

Features

iVisionTester screenshot #1 for iPhone
iVisionTester screenshot #2 for iPhone
iVisionTester screenshot #3 for iPhone
๐Ÿ–ผ๏ธGet Icon
Iconsโ†˜๏ธŽ

About

Test and compare your visual sensitivity across red, green, blue, and light/dark perception. Compete with others in your age group online and identify potential visual issues before an optician visit.

โœ“Visual sensitivity testing
โœ“Compare across 4 categories
โœ“Online age group comparison
โœ“Identify visual problems
โœ“Easy 5-step process
Show original description

What's New in iVisionTester

2.0

May 9, 2026

Updated iOS compatibility.

User reviews

DISAPOINTED

This isn't what you think it is. I would say it's more of a patience game, than a sight test. It's not very clear either. I'm sorry, but I deleted it.

Neat!!!!

I think this is a cool app. You press on the square that's a different color, and you keep on playing until you hit all 255 squares. Each time you press the different colored square, it blends in more and more to the background. I don't understand how this can be useful before seeing the eye doctor though.
Show more

You have got to be kidding me

Seriously all you do is press a black square 225 times every color and the is 5 different colors it's stupid don't download this has nothing to do with vision

Won't open

The app just won't open

Developer apps

FAQ

What is iVisionTester?

iVisionTester is a medical application designed to test and compare your visual sensitivity across red, green, blue, and light/dark categories. It allows you to compare your results with others in your age group online.

How does iVisionTester work?

The app guides you through 5 easy steps to assess your visual sensitivity. You can then compare your performance with other users online within your age demographic.

Can iVisionTester help identify vision problems?

Yes, the app may be useful as a tool to identify potential visual problems prior to visiting an optician. It provides a way to benchmark your visual sensitivity.

What is the cost of iVisionTester?

iVisionTester is a paid application, costing $0.99. There are no in-app purchases or advertisements mentioned.

What devices does iVisionTester support?

iVisionTester is supported on iPhone and iPod devices. It is rated for ages 4 and up.

How often is iVisionTester updated?

The latest version of iVisionTester is 1.6, last updated on March 27, 2023. This indicates it receives periodic updates from the developer, Nicholas Wilson.

What is the user feedback on iVisionTester?

Currently, iVisionTester has a rating of 1.0 stars from 1 rating. This limited feedback suggests potential areas for improvement or a small user base.

Does iVisionTester have ads?

No, iVisionTester does not contain advertisements. It is a paid application with a one-time purchase price.