Google Maps – People who use wheelchairs can go to setting on google maps and select Accessibility to enable accessible places 

*BlindSquare– BlindSquare is an app that uses GPS and the compass to locate the user. It then gathers information about the surrounding environment.It then directs the user around the surrounding area. 

*Flush Toilet FinderWhen you’re traveling to an unfamiliar place and need to use the bathroom, they able allow you to find toilet, many of them are accessible 

* RogerVoice – This app for deaf or hard of hearing travelers is free to use and works to transforms mobile voice calls into a much more accessible text format.