voice in android app on xmpp server and small modifications

We want voice solution in the app. Default you can select a contact and chat

but there shall be a phone icon so user can call with voice to that contact. When the call is not answered, there shall be a message of a missed call from contact xxx. When you call a contact there shall be a message that there is a incoming call.

No third party, the converstation is over xmpp server and privacy is very important!

our apk is based on conversations: you can download it here: [url removed, login to view]

we want some other modifications int the app.

Only freelancers with experience with voice over xmpp server, privacy and android shall!!

Skills: Android, Asterisk PBX, Java, Mobile App Development, XMPP

See more: android app broadcast server, text voice android app, android app connect server network, android app communicate server, android app web server php, android app template server, call female voice android app, cat voice android app, funny voice android app, android app client server, android app photo server, android app backend server, android app sql server, android app sql server backend, android app communication server java

About the Employer:
( 9 reviews ) groningen, Netherlands

Project ID: #15426651

30 freelancers are bidding on average $2286 for this job


Hello, We represent Sphinx Solutions, a rapidly growing software and mobile app development company. We develop best in class hybrid and native mobile apps for iOS, Android, and Windows platforms. An upscale inf More

$1500 USD in 30 days
(69 Reviews)

How Are You, Sir. I have mobile app( Android, IOS) , php and backend skill. I have experience with Social and Dating , Chatting app(openfire and jibber based on xmpp) , Video Streamming, IPTV, Uber. Relevant Skills a More

$2684 USD in 30 days
(221 Reviews)

Dear, sir I have checked your project in detai. I know well about the conversations app and i have already added voice call function on there by using WebRTC service. Please ping me for discussion. Relevant Skills and More

$2368 USD in 30 days
(90 Reviews)

Hi There, I got over all idea from your App concept. Do you have detailed functionality doc to share so I can define scope and come up with my best cost and timeline. Relevant Skills and Experience I will build a. More

$2500 USD in 30 days
(150 Reviews)

Hello Sir, Glad to e-meet you. I have reviewed your requirement to give a voice mail facility on your chatting app through XMPP server as your current setup with same only. we can assist you in this Relevant Skills More

$3092 USD in 40 days
(35 Reviews)

How are you? I am a senior developer with extensive experience in building high-quality Mobile apps, Games & Web. [url removed, login to view] When I work on a project, I strive for excellence and More

$2500 USD in 30 days
(40 Reviews)

Dear sir. I've read that you want voice solution in the app. I checked your attached apk file in your description. Please give me modification details in the app you need. We have strong experience in voice over xa More

$1500 USD in 30 days
(44 Reviews)

Hi, I have experienced in voice over xmpp, I think this job is suitable for me. Please stop wasting time to find poor developers... :) I am looking forward to work with you. Thanks. Relevant Skills and Experience Andr More

$2500 USD in 30 days
(52 Reviews)

Native Android | Java | iOS | Swift3 | XCode | Android Sdk | Ionic | Xamarin | PHP | [url removed, login to view] | Node.js | MongoDB | MySQL These are my major skills. After reading over your application, I’d like to know full detai More

$2000 USD in 30 days
(25 Reviews)

No advance payment is needed , Daily work updates and daily communication , 1 year support for updates of any nature. Waiting for your message to discuss further. Relevant Skills and Experience No advance payment is More

$1500 USD in 33 days
(24 Reviews)

Dear sir I have carefully checked your project description, So I am very interested in your project I already completed many projects in this business. So I think we can discuss about your project in detial . More

$2500 USD in 35 days
(9 Reviews)

Hello Sir, how are you? I have been working with mobile apps (native and hybrid) and website development for many years. I read your description carefully and understand your requirements fully. I am really intere More

$2500 USD in 30 days
(25 Reviews)

I worked on 2 projects with 2 solutions for voice with xmpp base on conversations: use linphone voip and use webrtc Let me know what is solution which you want, then I will send demo to you. Relevant Skills and Experi More

$2500 USD in 30 days
(73 Reviews)

good day, Please discuss more over chat so that i will tell you exact time and cost for this to be developed.I have 100% job success on other freelancing sites too. Relevant Skills and Experience I've more than 6+ yea More

$2500 USD in 30 days
(21 Reviews)

hi whitetornadonl ,We have gone through your project description and I am very much interested in doing your project with make Conversation can call. I have experience with Conversation and Linphone. Relevant Skills a More

$2500 USD in 30 days
(26 Reviews)

I am a mobile developer by profession and expert. I just read the description regarding the project and interested in working for your project. I have developed many apps for 7+ years and uploaded it on app store an More

$2500 USD in 30 days
(8 Reviews)

Hello! I have read your idea and so much interested in your project. I have already developed many Android apps with Java, Kotlin & ios Apps with Swift, Objective-C for 7+ years and I'm expert in Native Mobile app More

$2500 USD in 30 days
(24 Reviews)

Hello, I am Simon from Australia. I can immediately start your project from today itself. Kindly ping me so that I can assist you in great detail. I am skilled in developing Android ,Iphone, and Ipad apps. My More

$2027 USD in 15 days
(10 Reviews)

HI. I am programming king. I am very good at XMPP. Relevant Skills and Experience Please check my profile and the following links to see about me. [url removed, login to view] [url removed, login to view] [url removed, login to view] [url removed, login to view] More

$2500 USD in 30 days
(5 Reviews)

Hi, This is Sunil this side and I have gone through your project about the "VOICE SOLUTION IN APP" You want voice solution in the app and default you can select a contact and chat. Since , their shall be a phone i More

$2400 USD in 30 days
(17 Reviews)