TapTapSee is designed to help the blind and visually impaired identify objects they encounter in their daily lives. Simply double tap the screen to take a photo of anything, at any angle, and hear the app speak the identification back to you (Note: Spoken identification requires Talkback to be turned on).
The antivirus report shows that the app is completely safe for usage. CloudSight Inc. is the developer of TapTapSee which relates to the Tools category. Users rated this application 4 on Google Play.
The app has been downloaded and set up by over 100K users and its latest update was released on Jan 16, 2019. A free .apk installation package of TapTapSee 3.1.0 is available from Droid Informer and you can take a look at users' reviews on this site. Prepare 3 MB of free space on your device for this app setup package and take into account that it requires Android 4.0 and higher.
As users mention, the main disadvantage of the app is the bad interface.