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Android application and iphone SIP ( voip) -- 2

35 freelance ont fait une offre moyenne de 2067 $ pour ce travail

aistechnolabs

Greetings!! I am very thankful for this opportunity. It’s really exciting that we have similar kind of expertise and work experience. Refer our experience with VOIP: [url removed, login to view] Plus

4123 $ USD en 30 jours
(46 Commentaires)
8.6
beepig

Hi there, I'm a mobile applications development team manager and a developer myself too, and I'm very interested in your job post involving these skills. We have recently worked in iOS/Android/Windows Phone apps de Plus

1666 $ USD en 20 jours
(134 Commentaires)
8.2
qitsol

See our 240+ feedbacks and client recommendations [url removed, login to view] . love to work with milestones & phases (Pay only when you happy) . can start ASAP, say today. . 100% client rec Plus

1111 $ USD en 20 jours
(59 Commentaires)
8.1
SevenStarInfo

Hello ! We want to discuss about your project as we have experience in it. What Differentiates us from the other freelancers : # Experience of more than 5 years in Unity 3D, Xcode, CoCoa 2d, Phonegap and major Plus

1500 $ USD en 20 jours
(69 Commentaires)
7.8
KESHAVINFOTECH

Hi Thanks for your valuable time. :-) Please check below points : 1. only expert android and iphone apps dev who worked in sip apps before price dont bid over my max price ==> We got the idea about your AP Plus

1500 $ USD en 40 jours
(145 Commentaires)
8.1
HugeWave

Dear, Sir. Nice to meet you. Thank you for taking time to read my proposal. I read your project description carefully and am very interested in working for your project. I have already built many apps for 5+ years a Plus

5000 $ USD en 20 jours
(64 Commentaires)
7.9
20000 $ USD en 90 jours
(25 Commentaires)
7.5
JoomlaVogue

Hello Sir, First of all, we would like to tell you how we will initialize the project with you Please have a look at our portfolio for Mobile App and Unity Game based projects: [url removed, login to view] Plus

1111 $ USD en 20 jours
(70 Commentaires)
7.6
angel0701

Hello, Sir. 
 I think that I have good conditions to work for your project. 
 1. Perfect Mobile App Development 
 2. I have many experiences and deep knowledge about Objective C/Swift and Java, Rest API, React Na Plus

1111 $ USD en 20 jours
(17 Commentaires)
6.9
Shopify

Hello, I want to show you all relevant Demo and Designs which is similar to your project completed previously. To make sure about the requirement set and customizations, I want to discuss this project with you further Plus

1443 $ USD en 25 jours
(10 Commentaires)
6.6
TechStormTeam

Hello, I have strongly experienced about Sip Phone & Chat App. Here is my past works: I can do the project very quickly because I have done many projects already with Linphone & Twilio SDKs (Android & iOS) Here i Plus

1111 $ USD en 10 jours
(24 Commentaires)
6.2
Cubewires

Hi, Hope you are doing well. I am Gaurav from Cubewires solutions sharing basic proposal for your inquiry here. As You have shared very brief description about your Idea and would like to request you for short Plus

1500 $ USD en 30 jours
(16 Commentaires)
6.3
shreeyait

Hello Sir, Hope you are fine there. We are having good experience with Mobile App projects and the reason we came across here to give the best output to your project with supreme quality. We have developed Plus

2000 $ USD en 20 jours
(37 Commentaires)
6.7
prashushinde9

Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore Plus

1546 $ USD en 40 jours
(14 Commentaires)
6.4
phonedroidapps

Greetings, WE WILL DO THIS WORK AS PER YOUR REQUIREMENT AND EXPECTATIONS. With the experience of over 1600+ web development projects including ANDROID , iOS , WEBSITES , WEB APPLICATIONS AND SOFTWARES we are the fa Plus

1030 $ USD en 20 jours
(11 Commentaires)
6.7
rightbigboss

Hello, I am an Expert and Experienced Developer. I have read your project description and its very clear to me. I am 1000% confident for the project. I have ever done similar project. Even you can check my Reviews and Plus

1111 $ USD en 20 jours
(15 Commentaires)
6.0
AleenaIlyas

Hello, I have read what you exactly need, however I would like to ask you a few questions. I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discus Plus

1111 $ USD en 20 jours
(9 Commentaires)
5.5
monitrix

Hi, Consider me you can check my profile ratings and reviews having 5 star and on time . I am having an highly experienced team with me expert in in designing and developing website and App on various platform . Plus

1500 $ USD en 20 jours
(25 Commentaires)
6.8
AliEngineer77

Hi We have an excellent track record of setting up similar VOIP based platforms and can certainly provide you the consultancy and expertise to setup your own business. I have done some immense work with Android an Plus

1111 $ USD en 20 jours
(4 Commentaires)
5.3
RubyOnRail

Hello, Its a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work upon customization part, if we can proceed towards more discussion. I have gone through your project Plus

1666 $ USD en 35 jours
(8 Commentaires)
5.4