OptoCharts - All eye tests

6.6

Shadi AboelNaga

2.33

148 reviews

10,000+
Downloads

Free

The most comprehensive app for all eye tests; visual acuity & more.

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2.33 · 148 reviews · 10,000+ downloads

About OptoCharts - All eye tests

OptoCharts - All eye tests is a medical app developed by Shadi AboelNaga.

Download Statistics

OptoCharts - All eye tests has been downloaded 49 thousand times. In the last 30 days, the app was downloaded 360 times.

User Ratings

OptoCharts - All eye tests is rated 2.33 out of 5 stars. The rating is based on 150 ratings.

App Information

OptoCharts - All eye tests is FREE to download. The APK download size is 16.09 MB. The latest version available is 6.6. The last update was on February 26, 2026.

Technical Requirements

OptoCharts - All eye tests requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play November 2017.

Description

Introducing the world first android professional app for all eye tests.

More data about OptoCharts - All eye tests

Price	Free to download
Total downloads	49 thousand
Recent downloads	360
Rating	2.33 based on 150 ratings
Ranking	Not ranked
Version	6.6
APK size	16.1 MB
Number of libraries	8
Designed for Android	4.4+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the OptoCharts - All eye tests app

OptoCharts - All eye tests compared with similar apps

Common keywords of similar apps

Default Fixation Size Including Landlot Applied Row Phone Tablet Led Worth Device Clinic Tv Accurate Purchase Licence Customized Alphabet Units Decimal Logmar Dot Schober Grid Cross Astigmatism Children Videos Gallery Practice Optotypes Feedback Angle Chart Test App Charts Tests Acuity Smart Screen Eye Visual Vision Color Features

Keywords missing from this app

Exercises Care Health Eyes Myopia Doctor Improve Application Designed Scores Check Testing Early Professional Medical Optometry Snellen Patient Replace Tips Recent Eyesight Diagnosis Objects Font Results Exercise Enhance Simple Perform Time Free Make Problems Home Tumbling Disclaimer

Google Play Rating history and histogram

Downloads over time

OptoCharts - All eye tests has been downloaded 49 thousand times. Over the past 30 days, it averaged 12 downloads per day.

Changelog of OptoCharts - All eye tests

Show changelog

Developer information for Shadi AboelNaga

Shadi AboelNaga

shadinaga@gmail.com

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Comments on OptoCharts - All eye tests for Android

★★★★★ Nashwa Zeater · Oct 12, 2022

Great app. All the tests are included, and it's easy to use

★★★★★ Ahmad Tabl · Mar 29, 2019

Ideal for ophthalmic clinic. No need for expensive screen charts or projectors. I use my PC full hd screen and my home Wi-Fi dongle and my mobile. This method has better brightness and black white contrast than my chart projector.

★★★★★ MET academy · Aug 15, 2020

It is very useful to work on. I was really in need of this type of visual acuity digital chart moreover, it has all the testing chart which is needed in refraction and eye examination.

★☆☆☆☆ GNANAVEL K · Jul 3, 2019

This app give only one day trial period after you want to purchase Rs. 6400 minimum ....... at least give one month trial period for worth 18 mb downloading datas

★★☆☆☆ Sumit Pandey · Apr 25, 2026

Unable to use remote control feature..... please make a video on YouTube for better understanding

★☆☆☆☆ Jan · Sep 8, 2020

**WARNING: SCAM** Unbelievably bad. Cumbersome, non-intuitive UI. The developer thinks YOU are complete moron who will pay $85 for basic graphics. If had a couple of hours spare I'd be able to throw together a product far better than this, and ld just make it free. The quality is surprisingly poor even for a free app, especially the Ishihara color plates. I will keep looking fora $0.99 option - likely find a higher quality product. $85 for this?!? Gobsmacked.

★☆☆☆☆ linzerpa · May 20, 2025

Was not activated after I purchased the pro version. It says "Failed to activate this device". No activation code was sent either. I sent a manual request for activation code but no response. Had to contact Google to get refund. I really wanted this app!

★☆☆☆☆ Amal Yosef · Feb 7, 2019

Connection to internet is a bad idea, I got connection error when changing symbols. Good idea but need a lot of improvements. Lack of support is a big issue

Google Play Rankings for OptoCharts - All eye tests

This app is not ranked

Technologies used by OptoCharts - All eye tests

OptoCharts - All eye tests is requesting 23 permissions and is using 8 libraries.

Permissions

Development tools

test access to protected storage

Your location

approximate (network-based) location, precise (GPS) location

Network communication

view network connections, view Wi-Fi connections, pair with Bluetooth devices, full network access, Google Play billing service

Storage

modify or delete the contents of your USB storage

Hardware controls

control vibration

System tools

access Bluetooth settings, change network connectivity, connect and disconnect from Wi-Fi, prevent phone from sleeping

Extra

android.permission.BLUETOOTH_ADVERTISE, android.permission.BLUETOOTH_CONNECT, android.permission.BLUETOOTH_SCAN, android.permission.FOREGROUND_SERVICE, android.permission.NEARBY_WIFI_DEVICES, android.permission.POST_NOTIFICATIONS, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, com.shadinaga.OptoCharts.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Firebase Android Library Icon

Firebase

Android Jetpack Media Google Cloud Messaging (GCM) Android Library Icon

Google Cloud Messaging (GCM) Crashlytics Android Library Icon

Crashlytics MaterialProgressBar Android Library Icon

MaterialProgressBar

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