Create Android + IOS encrypted messaging app.

Hello I read your description and can know that you'd like to build a secure messaging app with VOIP integrated. As a senior developer who has good experience in mobile app development, I'd like to help you with th More

Hello I read your project description that is to build an Android + IOS encrypted messaging app and I am very interested in your project. As you can see from my freelancer profile, I have top certificated skills and ha More

Hello - Making an iOS and Android encrypted messaging app - I've checked your project description completely and I am sure I can finish your project. I've enough skills and experiences for your project. And now More

Nice to meet you. Please follow this link to check my previous experience. https://www.freelancer.com/u/zhandong0217.html I am a professional mobile/web developer has 5+ years of experience. I promise to co More

Create Android + IOS encrypted messaging app. Hello, client. My number one priority is customer service and satisfaction! I can develop iOS and Android apps, server backend api and admin panel in PHP, MySQL and We More

Hello, We are IT-Engineers and Business Analysts, creating complete web and mobile solutions, for already more than 15 years, supporting our products with custom digital marketing strategies and instruments. Mobi More

Hi I have been specializing in mobile and web(website, backend) for 7+ years. I have rich experiences in - VoIP mobile/web app using webRTC, 3rd party, streaming server - On demand system such as UBER style book More

Hi, Hope you are doing well! I am mobile expert and have experienced a lot with Android & iPhone app development. This project is very interesting for me and perfect fit with my skills. I am available now and can start More

Create Android + IOS encrypted messaging app. Hello. This is Qi-Feng Jin from China and I hope you are doing well. I have rich experience in mobile app / web development for more than 6 years in native and in hybr More

Do you want Media sharing also with chat app? Do you want admin panel also for your app? Please Message me to discuss more details for requirements. Kind Regards Champian

Greetings!!! Hope you're doing well, The messaging application with VoIP feature will be developed on the Native platform where Java and Objective C will be used but would like to know if you have any specification f More

Hi, We are agency of expert native mobile app developers with 7+ years of experience, will perfectly assist you in building the native android/iOS app from scratch with better design layout for messaging similar to re More

Hello, Good Day, We are working in Mobile App development, Business Branding, Web & Graphic Design, Web Development. We have talented and experience professional in our team, which includes innovative developer and d More

Hi, I’m expert in both mobile app and web development with 8+ years of experiences. Followings are my expertise and experiences. - iOS ( Swift / Objective-C ), Android ( Java ) - Cross Platform ( Xamarin, React Native More

Hello, I can develop your messaging app for Android and ios as per your requirements.I have more than 5 years of experience in mobile app development. Let's discuss about your projects in detail over a chat. Look More

Hi, Hope you are doing well! I would like to let you know that we have good experience on Voice over Internet Protocol and text messaging application basically the concept is perfectly fine but we need more details More

Hi, "chat/audio file/video file sharing" is okay and will be done confidently. But for VoIP, Internet telephony it will require Asterix server Experts. I am representing an CMMi Level 3, ISO 9001 : 2015 certifi More

I'm developer with extensive experience. I lead the mobile development team. We have a lot of expertise in following types of Applications: Social Network (Android + iOS + Web), Messengers, Highload and scalable solu More

Hello, As per your Need Android and IOS mobile app development(ionic(hybrid)/Native), I can build your project more efficient with my knowledge and experience. I'm looking to work with you and I'm very sure that you More

Hello I have just read your job posting and I am very interested in it I am a expert mobile developer and I have many experiences in Chatting app development for android and ios So I can complete your project perfectly More