Android SIP to GSM App

Dear client, Thanks for your attention. I am android and iOS app, web server developer. I will like to work on your project and deliver the project. I have developed many applications involving various functionalities GPS, Photo and Video App, Getting/Uploading data from server(JSON), Google api, Facebook api , Messaging, News and many other implementations. I’ve carefully gone through your job description and so I am very interested in your project. "Correct implementation for requirements + Fast Speed + Top Quality + Time". This is my working style. As a senior iOS and android app developer with more than 5 years experience, I have confident to complete this within specified time. I can satisfy all of your requirement and make it what you want in real. We can discuss other details on chat. Kindly give me opportunity to demonstrate it. Thanks. Project Estimation and Schedule to complete this project 1. Requirement analysis 2 . Each UI design and UI configuration 3. After completed , it will be delivery. 4. The implementation of app's function 5. Bug fixing and Testing

Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i will prepare following things for you - Technical Project Proposal - Flow chart for this Project - Execution plan (Step by step procedure with explanation how and at what that we are going to execute a particular task)

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 discussion and finalize our budget and timeline. I will deliver in best possible way. Thank you.

Dear Client, Greetings from Flowgica technologies, I have experience with these skills. We do have similar experience doing something similar to yours therefore I am looking forward to discuss and move ahead. please check our freelancer portfolio at https://www.freelancer.com/u/mmadi.html?page=portfolio I can give ist of all things we did I am ready to work with you,kindly waiting for your response. Thanks & Regards, Mmadi

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Hello I am very happy to bid with my development service and expertise with high-load mobile group. I am working as a social expert, I have 5+ years experience in highly scalable and high performance mobile app development. I have done a lot of social apps with many partners of the world successfully and they have said: “Very knowledgeable and more importantly by far the BEST quality I have ever had with an offshore freelancer.” "I have a pretty good record as an employer on Freelancer and he is top developer I have worked with (and the top for mobile app development)." I used to do cloning all top hitting apps within following 4 weeks period. and ready to show you upon your request. ( Dating: Tinder/4w, Wechat/6w, Tango/4w, WhatsApp/2w, Viber/4w, SnapChat/3w, eCommerce: Carousell/4w, Taobao/3w, Booking/Rating: Yelp/4w, Uber/4w, GPS: MotionX/3w, Posting/Sharing: Instagram/4w, News/Betting: 365 Score/4w.... and many Video/Photo Apps and games with fresh designs... ) - Is there any similar app on iTunes Appstore for quick reference? - Do you have detailed To-Do list that I can follow one by one? - Have you design mockup files? or the sketch/wireframe? What do you think? I believe I can be a good fit for your project with my extensive experience in mobile app development. Thanks