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Custom VoIP based Mobile application and Web Application

10 freelancer chào giá trung bình$1178 cho công việc này


Hello, We are an IT company with expertise on IOS and android app development. Based on your intial requirement, i'm positive enough to develop it for you. Please invite me in chat session to have a detailed projec Thêm

$3500 USD trong 56 ngày
(12 Nhận xét)

hi plz PM your requirements. you can see my profile for Satisfaction. :)details after reviewing your requirements.

$1667 USD trong 60 ngày
(15 Nhận xét)

Hey, i have done a voip app with customized linphone sdk and asterisk server . voice quality is excellent . Please send me a message so that we can discuss more about it.

$2222 USD trong 30 ngày
(38 Nhận xét)

HI, I am an experience Mobile solutions developer with hands-on expertise on iOS and Android app development. I am also fluent in creating scalable backends needed for mobile apps. I would like to know the details o Thêm

$1050 USD trong 7 ngày
(3 Nhận xét)

Thank you for your job posting! As a great full-stack developer, I have 7+ years of experience in web and mobile app development. My major skills are: front-end: ReactJS/VueJS/Angular back-end: Laravel/CodeIgniter, No Thêm

$550 USD trong 15 ngày
(3 Nhận xét)

Hello, We are working with a professional team. We can make hybrid, IOS and Android application. We have relative skill please consider us and award me the project so that we can start working. Here is out website. Thêm

$300 USD trong 30 ngày
(0 Nhận xét)

Hi, Guys How are you? I hope - you are doing well welcome 2 my profile ... I'm professional web and app programmer, I love serving people with my coding skills. Software Engineer and App Coder with expert level exp Thêm

$786 USD trong 14 ngày
(0 Nhận xét)

Hello, We are a team of experienced front-end and back-end, Web/App developers and capable of working on any platforms and designs. I can help you with developing iOS and Android Mobile application on SIP protocols w Thêm

$500 USD trong 7 ngày
(0 Nhận xét)

::VOIP Application Android & ios Features:: 1. Signup Online 2. Login 3. DID Service API 4. Incoming Call 5. Outgoing Call 6. Payment Getway intergetion 7. App 2 App Free Call 8. Credit Tresfer User 9. In-App Googl Thêm

$700 USD trong 7 ngày
(0 Nhận xét)

Hello! I have interested in your project. I can do this project for you. I have a team of good developer and i understand your job. i can surely help you please do contact so we can start. I will work on your project Thêm

$500 USD trong 7 ngày
(0 Nhận xét)