Snellen Chart
by João Meneses
🗂️ Medical
Version 3.1.1 💾 1 Mb
📅 Updated May 21, 2020
Snellen Chart, Acuity Test (Vision)
Features Snellen Chart
This mHealth application intent is to provide and empower mobile regular users and health professionals with the tool with which they can estimate their or others visual acuity, based on a classical Snellen Chart Test.
This App is innovative because it transforms an old style poster test design in a new, modern, intuitive, ubiquitous test.
One App with a simple user interface, and an intuitive navigation chart using swipe gestures to navigate from optotype to optotype, and with the capability to adapt the Snellen Chart Test to different screen sizes, screen resolutions and user distances.Minor changes/corrections.
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
See the Snellen Chart in Action
What Our Users Say
Don't just take our word for it. Here's what our users have to say about our Android app.
"So confusing. How to change the scallen fraction?"
DEBDUT MAJUMDER
"Best app for eye vision"
Ravi Raj Tiwari
"Nice"
Shirish Patil
"Not a piece of malware."
Ronald Bolton
"Very good; IMHO the best of the available apps for testing visual acuity. Two minor points. I just moved from a 5-year old Nexus %x to a Poco F3 which I configured to run in dark mode. In this mode, Snellen Chart does not display the test text. The other available apps do. Also, the text for the LogMar and Decimal figures in the bottom right and left corners is partly cut off."
John Bowler
"Can u tell me the distance"
Sachin Sharma Agnihotri
"Thank you. Outstanding app. Love the way it takes into account the screen size and pixel resolution, in addition to distance from the eyes. All adjustable in settings. You're a genius! The performance is actually much better that the charts in my eye doctor's office. Which is projected onto a screen, then reflected in a mirror. Each step of the way resolution is lost! Your app is so much better. Thank you for helping so many people with this app! God Bless you! Please add plain font option!"
Christopher Pease
"I would give it 5-star x2 rating. So far, the best and most useful, and helpful app in the field. Hands down. The best, simple and streamlined design. Invaluable bedside tool in ER. I am almost embarassed to say, but I think this app should be made paid for."
Lagente Estaloca
"Love the easy way to use it."
Alejandro Jose Bonilla
"Your Snellen chart just produced a line of letters "N N N N N". Should I play poker? (I have a screenshot as proof)"
J
Get the App Today
Available for Android 8.0 and above