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Xamarin App for Android, iOS, & Windows

I need a cross platform whitelisting app (in C#) for Android, iOS, and Windows to block and allow incoming/outgoing phone calls, text messaging, web browsing, and app installs/executions. Cost, and duration, and portfolio will be great.

Skills: .NET, Angular.js, Azure, Javascript, node.js

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About the Employer:
( 0 reviews ) Washington, United States

Project ID: #18957811

26 freelancers are bidding on average $573 for this job

AzzkaNoor

Hello there. I have seen your job posting. I will like to ask some questions. Please come over the chat so we can discuss things. Some intro about me. I am an enthusiastic developer/implementer who does not stop until More

$555 USD in 10 days
(24 Reviews)
7.2
contact2phpsl

Hi I would appreciate if you please interact with me. I am a Xamarin specialist with extensive experience in developing mobile applications using C#, .Net Framework, Xaml, [login to view URL] etc. Have a look at my More

$1388 USD in 15 days
(114 Reviews)
6.9
PSSPL2000

Hello There, Greetings, I have gone through your requirement and I believe that I have the right Skills and knowledge to drive this project to definite success. Xamarin App Portfolio: [login to view URL] More

$555 USD in 10 days
(17 Reviews)
6.9
tudiptechnology

Hi there, We have proven track record of delivering C#/.Net web applications with AngularJS front end. Also, we have been working extensively in MVC and prowess in Azure. We have worked on MVC 1, MVC 3 and MVC 5. More

$750 USD in 10 days
(18 Reviews)
6.9
adeelpirzada

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$250 USD in 10 days
(21 Reviews)
6.1
Angel521

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$500 USD in 10 days
(14 Reviews)
5.3
dhuvi10

Hi, I am MVC and C#/ASP/VB.Net/Xamarin developer and super excited for this opportunity. I have experience in Telerik control devexpress controls and reporting,asp.net web form ,MVC, WebApi, Wcf,css,html. I've ove More

$555 USD in 10 days
(10 Reviews)
5.2
yjping1986

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$555 USD in 10 days
(4 Reviews)
4.8
akhileshgandhi

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(9 Reviews)
5.0
Ivan927

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(4 Reviews)
4.6
kodecubeinfosys

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(17 Reviews)
4.7
TalAkerele

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(14 Reviews)
4.3
sotnikovuri

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(7 Reviews)
4.2
kanaksony

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$555 USD in 10 days
(1 Review)
2.9
rvtechsolution

Hi I am IOS and Andoid APPs expert having 7+ years experience and ready to create a cross platform whitelisting app (in C#) for Android, iOS, and Windows to block and allow incoming/outgoing phone calls, text messa More

$555 USD in 10 days
(6 Reviews)
3.0
DevPrateek

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(3 Reviews)
1.8
kasuminch

Hi, I am very much interested to work on your project. I am a mobile app developer with more than 2+ years working experience on Xamarin app development. I have the skills you’re looking for. I’m fully expert More

$500 USD in 10 days
(1 Review)
1.8
VirtualBrainInc

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$750 USD in 10 days
(2 Reviews)
1.4
shenji108

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$500 USD in 6 days
(1 Review)
1.5
naishodayo

hello,dear. I have read all your requirements for 'Xamarin App for Android, iOS, & Windows' and I fully understood it. I am confident and I am sure that I am able to finish this project. Please come in contact with me, More

$555 USD in 3 days
(1 Review)
1.0