TintVision

Improve your user experience for those with dyslexia or vision impairments.

EM-Creations · com.emcreations.tintvision

Not rated yet 10K+ downloads v1.3 2.7 MB Android 7.0+ PEGI 3 · Everyone

Download APK 2.7 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.3 (4)
Updated: Sep 2, 2026 (1 month ago)
APK size: 2.7 MB
Requires: Android 7.0+ (API 24)
CPU support: Any (no native code)
Category: Tools (app)
Permissions: 5 (1 sensitive)
Website: em-creations.co.uk
Developer contact: [email protected]

About this APK

TintVision is an app by EM-Creations in the Tools category. It has no native code, so it runs on any Android processor.

It asks for 5 permissions, 1 of them sensitive: display over other apps.

Description

From the listing uploaded by “appupdater”.

TintVision is a free app intended to improve user experience for people, primarily with dyslexia, and other vision impairments by providing a colour overlay and draggable underliner tool. Unlike other apps which allow you to overlay the screen with a coloured filter, TintVision is designed with accessibility in mind. The user interface has been specifically created to make it as easy as possible for dyslexic users to navigate and use, making use of a high constrast colour scheme and "dyslexic friendly font" (OpenDyslexic 3). TintVision was created after thorough research for a final year University project and is subject to continual updates. Developer: Edward McKnight BSc ICTTech TMIET (EM-Creations.co.uk) Logo design: Lorna Bunnie

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 2, 2026.
Certificate issued to “EM-Creations” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Sep 2, 2026
Validated against Google Play Sep 2, 2026
Signed byCN=Edward McKnight, OU=Mobile Development, O=EM-Creations, L=Knebworth, ST=Hertfordshire, C=UK
Signing certificate (SHA-1)02:F3:20:8B:FA:80:AD:5A:E4:D7:74:82:E1:82:F7:3A:B8:5A:A2:90
File MD5ac34a843c5e814888eb61226a7971413
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (5)

TintVision requests 5 permissions, 1 of them sensitive.

Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Foreground service special use android.permission.FOREGROUND_SERVICE_SPECIAL_USE
Internal broadcast protection (app-defined) com.emcreations.tintvision.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS

Required hardware & features

Basic touch input android.hardware.faketouch

TintVision APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the TintVision APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is ac34a843c5e814888eb61226a7971413.