Write a phone application for Android, IOS & Windows phones


We have developed a new fire alarm system which informs the deaf and hard of hearing by text message when the fire alarm sounds in the building they are in (hotel, supermarket, office etc).

We are investigating the possibility of creating an app which causes the users phone to vibrate and flash continually until they read the text sent by one of our systems. We would want the app to help the user to self register on our system by sending a text to our system’s phone number, so it would just be a case of the users phone remembering that number and if a text came in from our system’s number, vibrating the phone continually and flashing the phone screen until they read the message. Is this something you could help us with?

We would need the app to work on all phone types (old and new phones) Android, I phone & windows.

We will send a full app specification to interested freelancers

Competenze: Android, App Developer, iPhone, Mobile App Development, Windows Phone

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Sul datore di lavoro:
( 2 valutazioni ) Bradley, United Kingdom

ID Progetto: #12822441

Assegnato a:


Hi, I would like to know about your project, please initiate chat to proceed further.... Thanks, IBITOL.

£150 GBP in 3 giorni
(10 valutazioni)

51 freelance hanno fatto un'offerta media di £3376 per questo lavoro


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Hi Thanks for your valuable time. :-) Please check below points : 1. Hello We have developed a new fire alarm system which informs the deaf and hard of hearing by text message when the fire alarm sounds in Più

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