Customizing of open source voip sip client for Iphone and Android

$30-250 USD

Closed

Posted

over 10 years ago

$30-250 USD

Paid on delivery

1. Customize any open source Android and IPhone client. 2. Add messaging functionality and online presence status. 3. Connect both to our SIP server. Do necessary configuration on SIP server. If developers already have created their own dialler, they can use that. SIP server will be running Asterix/freeswitch/freebpx or similar. Developers must provide suggestion of which diallers they can customize. We have an application with a user database, from there users will also be able to make calls and message users with the softphone applications installed. This integration needs also to be done.

Project ID: 4965674

About the project

9 proposals

Remote project

Active 10 yrs ago

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9 freelancers are bidding on average $1,798 USD for this job

@beepig

Dear Hiring Manager, 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. Our team has recently worked in iOS/Android apps development and we have also User Interface design and Graphics design skills too. We have consistently delivered projects on time and under budget, which has earned us many positive ratings, as you'll see in our work history. We believe that our skills would be ideal for your project. A number of our projects are in our freelancer.com portfolio. Some of our works are very similar to your position. We are available to chat via freelancer.com chat tool and your suggested chat tool, and would be happy to set up a convenient time to discuss the application you're moving and some ideas about the safest way to get it into the cloud. We will be available 40 hours per week for this position. Regards, Quy Le.

$277 USD in 6 days

4.9

(149 reviews)

8.5

@captek

Hi, We are VoIP/Asterisk solution provider and have earlier setup various server for calling, fax, ivr and many more. We have earlier made mobile voip application for all smartphones with various features. Please check your message board for work detail and references. Thanks

$2,105 USD in 15 days

4.8

(16 reviews)

6.9

@Yunas

Hi, A serious bid for quality product. The budget you mentioned is not even enough to configure your Asterisk. should you have any query? feel free to ask. Thanks.

$3,157 USD in 20 days

5.0

(26 reviews)

6.4

@duzy

Hi Sir/Madam, Hope to work with you on your project. I'm Android expert developer, having solid Android internal/framework/system knowledge. And I work very fast doing Android Java development, and also so fast at C/C++/JNI. I hope we can establish long term relationship, thus I can work as you requested any time available. I have similar SIP experiences, please check my profile and reviews, see if you want to work with me. Please discard the budget and time frame in the moment, wish to change that after discussion. Sincerely, Duzy Chan

$144 USD in 3 days

4.9

(20 reviews)

5.9

@Assaya555

Hi, hiring manager. I'm a VoIP/SIP specialist. I've configured Asterisk/FreePBX in CentOS 6.3 Also I've added message function configured jabber on server side. I've customized VoIP open source, but it is difficult because its UI is implemented very complicatedly. But I'm sure I can do this project successfully. Please touch me. I'll be waiting for you. Thanks.

$1,111 USD in 3 days