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Messaging APP, voice, video, text similar to whatsapp -- 2

I AM LOOKING FOR A DEVELOPER WHO CAN FOLLOW INSTRUCTIONS AND WHO WOULD DO THIS AS A PROJECT BUT MUST BE WILLING TO WORK FULLTIME IF NEEDED WHEN PRODUCT IS RUNNING LIVE.

This project would NOT be paid by milestonesn because 99.99% of the project is 0 to me and GARBAGE. So if you are one of those scammers looking for money upfront, stop reading now. I rather over pay than prepay a single penny

App must work on devices with or without a sim card. We have to utilize the end to end encryption so there is no load on our network for file transfers/pics/images /video calling or anything like that, all that would we directly between the users setup and records of of the activity being on our network, so we can tell what a user is doing in realtime from admin

Basicall its almost all P2P .

This project would be developed using Technology such as NODE.js/ React native app and react native web

When building the app like whatsapp we need to make sure that all in network calls stay on the app server , we a place on the admin to add all the millions of numbers we have in our network now and the ability to keep adding to the list very easily.

Any calls that are going to numbers this are not on our network would be routed to one of our network switches. .

Calls coming from other networks to app customers would be routed from our network switches to the app server.

System must be configured to run on multiple servers for scalability and redundancy to handle over 500 million users

P2p Network

Basically all in network activity would be P2p

All voip calls, video, file sharing, pic, everything

All video calls woukd remain between the app users .with just the vcdr staying with us.

We have to make sure the video quality is excellent even with very very low bandwidth

Our admin /management system must be extensive and very detail

A rotating banner ads system would be added to the product( to be discussed before adding)

Here is our old app on android, it shows the watermark and a rotating banner ads [login to view URL] I would like to keep

[login to view URL]

We will be implemented is a self-destructing message feature

Voice calling (Major feature of this app)

To be up to date and to attract more users, we are going to assign a dedicated phone number to every registered user so they can call orher app members or other non app numbers, they would also be able to receive call from any phone or device including mobile and landline phones

We can use the PJSIP library to implement Voice over IP (VoIP). This is an open source multimedia communication library written in C. The library uses a high-level API by combining the SIP (signaling protocol) with the multimedia framework and NAT traversal functionality. This API is suitable for all types of systems including mobile handsets.

Group video chatting (one-to-one and multi-user communications

Users would be able to video chat 1on1 or in a group of up to 250 people

YOU WOULD USE WHATSAPP AS AN EXAMPLE SINCE WE WOULD DO EVERYTHING 100% AS THEY ARE DOING NOT 99% BUT 100% PLUS ALL THE THINGS WE ARE ADDING.

Evner: Android, iPhone, Java, Mobile App Development, Objective C

Se mere: messaging apps for android, chatting app without phone number, default android messaging app, popular messaging apps, best messaging app for iphone, best android messaging app 2017, message apps download, best messaging app for pixel 2, voice video text project, android app voice video, voice video app, design app similar whatsapp, video voice written text, text messaging app, text messaging app iphone, ipad text messaging app, text messaging app ipad, iphone text messaging app android, hellocompany producing software russia woman beautiful voice read text products english version videolength video minutes softwa, android text messaging app

Om arbejdsgiveren:
( 0 bedømmelser ) nyc, United States

Projekt ID: #16951701

25 freelancere byder i gennemsnit $1302 på dette job

sphinxsolution

(From the Makers of Vivino, Seekmi & Dah Makan) Hello, I hope you are doing well, we have gone through the project description and understand that you are looking to develop a mobile application similar to whatsa Flere

$1500 USD in 30 dage
(82 bedømmelser)
8.5
$1184 USD in 20 dage
(77 bedømmelser)
7.5
yinfu

Hi. How are you? Thank you for your posted project. I saw your description carefully. I have rich experience and high skill in iOS and Android app development with 7 years. - iOS11 & Kitkat by XCode, Swift, C Flere

$1666 USD in 20 dage
(33 bedømmelser)
7.3
HaomingLee

Hello. I can create your own chat system by using socketio. And I recommend to use Agora third party for audio and video call service. Please send me a message to discuss more.

$1250 USD in 20 dage
(41 bedømmelser)
7.2
JoomlaVogue

"Greetings, Hope you are doing well.... We have gone through to your requirements and we can understand that you want Experienced, Telanted and Qualified Developer team to build your requirements. We have gla Flere

$916 USD in 20 dage
(74 bedømmelser)
7.6
HalosysIndia

Hello, Greetings from Mobiloitte! I have carefully read your requirement for the development of a creative social platform. The development will be in 2 stages combining of Web & mobile apps comprising admin panel Flere

$1250 USD in 20 dage
(9 bedømmelser)
7.0
shreeyait

"Hi there, We are Shreeya IT Solutions with 5+ year experience in Mobile application and Website development. We can developed the application and website like : - Social media - Audio and video integration - Flere

$750 USD in 10 dage
(41 bedømmelser)
6.8
$1250 USD in 20 dage
(36 bedømmelser)
6.2
MobiApps21

Hi there, I hope you are doing well :) I have strong experienced and skills in developing apps, Your idea is to develop an "Messaging APP, voice, video, text similar to whatsapp -- 2" and i have been done the simila Flere

$850 USD in 15 dage
(17 bedømmelser)
6.0
ALLTECSOLUTION

Hello Hope you are doing well. I have reviewed your requirements and we can implement your voice/text app. We have developed hundreds of apps and here are few of them. [login to view URL] Flere

$1250 USD in 20 dage
(30 bedømmelser)
5.7
hiretechexperts

Hello, I have understood the project details specified , but need to ask few points. So can you please click Chat button to send a text message whenever you comfortable to discuss. At present I am placing a placeholde Flere

$1250 USD in 10 dage
(1 bedømmelse)
5.6
mmdnow

Hello Mate, We have build chat app recently Name Carimov like IMO/Whatsapp using the NODE.js/ React native app and react native. Calls coming from other networks to app customers would be routed from our network swi Flere

$1222 USD in 40 dage
(16 bedømmelser)
5.5
ahmeddarwish123

Hello Sir! I have just read your job description with care Reading, I have understood your job goal with clear [login to view URL] [login to view URL] Flere

$1250 USD in 20 dage
(10 bedømmelser)
5.3
grigorywazin

Hi. Thank you for posting your project. I have developed some VOIP desktop and mobile apps before. Before, I used OpenH323Plus but, as you want, PJSIP is not far from me. And I can't attach your [login to view URL] Flere

$1250 USD in 20 dage
(14 bedømmelser)
5.2
jinhuang2017219

I am very interesting in your job and I can develop your voice, video, text messaging app similar to whatsapp within short timeline if you hire me As a talented tvOS, iOS(Swift 2, 3, 4, Objective-C), Android(Java, K Flere

$1250 USD in 20 dage
(11 bedømmelser)
4.9
mmadi

Dear xofree Please do have a look at my profile and portfolio. I have already developed and designed something like this "Messaging APP, voice, video, text similar to whatsapp -- 2" for a client of mine and I can Flere

$1050 USD in 24 dage
(2 bedømmelser)
4.3
anuragiitk

I am an IITK graduate and I have 11 years of experience in software development. I have 100% completion rate and I have finished projects with the highest level of customer satisfaction. I have a team of rock star dev Flere

$1250 USD in 20 dage
(22 bedømmelser)
5.4
pinesucceed01

Hi, i have read your description, i can do your 100 % application. I have good experience in voice, text, VOIP application. I am also using Whatsapp.

$1250 USD in 20 dage
(19 bedømmelser)
4.5
sayootech

Hi, “Please give concern to our portfolios as they fit as per your description.” I have gone through your requirements mobile chat application . I have strong knowledge in { Mobile App design}. I can build your Ap Flere

$3333 USD in 20 dage
(11 bedømmelser)
4.8
YuKai7777

Dear client! Great to meet you. I have read your description carefully, and it's quite clear to me. Why? My previous work is very similar to this project. Now there will be many freelancers for your project but only Flere

$2000 USD in 30 dage
(4 bedømmelser)
3.5