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Build a calling app

30 freelancers are bidding on average $635 for this job

r4rony

Hello, Hope you are fine. We can definitely develop calling app for you as we already have experience working on VOIP. Recently we have completed an android app with VOIP feature, I can't share link as it's in te More

$2777 USD in 45 days
(178 Reviews)
8.4
vasundhara19

WE mostly Build a native application which we made easily. we have developed many applications around 500+ in native Android and [login to view URL] have many developers in our team which have good experience in different skills More

$1111 USD in 15 days
(112 Reviews)
8.3
Angel521

Hi, I have many experience like this job. I have 7 years of experience like this job. [login to view URL] [login to view URL] More

$555 USD in 10 days
(161 Reviews)
7.7
onlineshine

No Upfront Payment. Payment After Delivery. Please share complete project requirements to develop beautiful "Calling" Mobile apps with great UI design as per your requirements. We have already designed & develop More

$555 USD in 12 days
(140 Reviews)
8.3
$555 USD in 10 days
(42 Reviews)
7.2
JinDongZhe

Hi, i'm an mobile app development expert. We have good experience in this field. U can check it fully. Can we discuss about job in detail? I'll wait. Regard.

$555 USD in 10 days
(125 Reviews)
7.3
liangjongai

Hi! I'm interesting your project very well. I am mastering android and ios. And also I have many experience call app and good skill about web development. Let's go ahead with me

$500 USD in 7 days
(321 Reviews)
7.5
xiaolinsoft

Dear sir, I've carefully read your description and I am very interested in your project. I have a lots of experience in development of chat/call applications . I am very familiar Java, Objective-C and Swift. I woul More

$750 USD in 10 days
(43 Reviews)
7.1
shreeyait

"Hello Sir, With our experiences in Mobile App development / Website, High skills, Full commitment to work and Perfect English, there's no doubt for me to meet. Your Requirements to full fill by us : - High Qua More

$500 USD in 5 days
(95 Reviews)
7.4
om26er

i have previously built a chat and calling application based on WIFI. As i have previously developed it i am sure and confident i can built if for you and i am quite sure i can provide you better and quality software More

$477 USD in 10 days
(160 Reviews)
7.2
$500 USD in 10 days
(16 Reviews)
6.2
sanjoy2prosenjit

Hello sir We have check the details . Its not enough , we need more before start . we like to have meetings very often and quality is our first priority for you to deliver best quality . TO MAKE CALLING APP WE NE More

$1500 USD in 21 days
(31 Reviews)
6.4
sincosten

Hello, Hope you are doing well, We have check it out your project detail and we are confident for this. We are experienced for application development please check it your these links here Android Apps: https: More

$555 USD in 10 days
(45 Reviews)
6.4
mmdnow

Hello Mate, We have build chatting app recently Name Carimov, Tilawat all features are same as Whatsapp/IMO One to One, Group chat, One to one Audio and Video call, File Sharing, Image, Video sharing. App Link: More

$555 USD in 10 days
(25 Reviews)
5.7
sayootech

Hi, “Please give concern to our portfolios as they fit as per your description.” I have gone through your requirements calling app. I have strong knowledge in { Mobile App design , Game development , Website Desi More

$500 USD in 4 days
(57 Reviews)
6.0
attsoftware

Hi employer, I’ve gone through your project description I have ten years of experience with IOS/Android and CMS technologies and can create high-quality code with great accuracy. Relevant Skills and Experience https: More

$555 USD in 3 days
(46 Reviews)
5.7
$250 USD in 10 days
(22 Reviews)
4.5
cuntianhong

How are you? Thank you for your posting project. I fully understood and I think it will suitable with my skills. I have many experiences of developing Mobile app. I can do your project and I c More

$555 USD in 10 days
(13 Reviews)
4.2
YuKai7777

Hello,Respected Client! Pleasured to meet you. I've read your project requirement carefully and it's exciting and interesting,clear to me. Why? Your idea is good and original and my previous task is similar to this p More

$400 USD in 10 days
(8 Reviews)
4.3
$500 USD in 25 days
(21 Reviews)
3.7