Secure VoIP Client APP (for mobile)

-----------------Hello----------------- ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you s More

Dear sir. Nice to meet you. I have read your job post in carefully and understood everything what you want. I have developed 30+ apps & published them app stores in successfully for 6+ years. As you have seen, More

good day, Please provide me full job description with wireframes or rough sketches of the app so that i will tell you exact time and cost for this to be developed. Relevant Skills and Experience I've more than 6+ year More

My name is LiMing. I am coding for over 10 years and have many experiences in this field. I read your description carefully and have some questions related to project development. Please contact to me and let's disc More

Hello, Great to hear from you that you are looking for Secure VoIP Client APP. we have already developed chat application using ECC, PGP and AES and moving another part calling functionality ZRTP. Relevant Skills an More

Hi dear employer! How are you? I read your requirements carefully and understand what you want. I can complete your project perfectly with high quality codes. Hope to work with you. thanks Relevant Skills and Experien More

I have 7+ years in mobile phone - Android - iphone application development with very good experience. Relevant Skills and Experience I am good in Android, iPhone, Java, Mobile App Development, Objective C Proposed Mi More

Hello We are iKcon Infotech. We have been dealing with VoIP based products from past 7 years. We have reviewed your requirements and will complete your project Relevant Skills and Experience Above 7 years of Expertis More

I am an IITK graduate and I have 9 years of experience in software development. I have 100% completion rate and I have finished all the projects with the highest level of customer satisfaction. Relevant Skills and Exp More

Hello, Hope you are doing well. Thanks for the details you have provided here. We understood your requirements and will like to do work for you. We have expertise team of developers who can serve you best qualit More

hello I can complete in 2 week and i can give you good result. please contact me thanks Relevant Skills and Experience android ios api Objective C Proposed Milestones $888 USD - finish

Hi, I have experience with VOiP, please share your details. Важливі навички та досвід Lead Android developer at Region IT company www.region-it.com. I am also an Upwork Pro developer. My experience: OOP; Android; Mo More