Need a developer for to create an iPhone, android app that works as a panic button. It needs to send both an sms and a grps packet to an application that receives the info and processes it. The info sent will be an idcode based on the username and pass, and the coordinates using the gps. After that it will call a phone number so that the control center can hear what is happening.
The app will authenticate via a control app written in php, with a mysql database.
Need a quote based on this description.
9 freelance ont fait une offre moyenne de 252 $ pour ce travail
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