Aplicacion Mobile VoIP

40 freelancers están ofertando el promedio de €7493 para este trabajo


Greetings, I am very thankful for this opportunity. It’s really exciting that we have below similar kind of expertise and work experience: Video chat [login to view URL] [login to view URL] Más

€7500 EUR en 30 días
(71 comentarios)

Hello There, Thanks for sharing requirements. We have developed 300+ mobile apps worldwide and have 45+ developers team in IOS and Android App Development. We provide daily work updates and 2 times video updates in Más

€7500 EUR en 60 días
(191 comentarios)

Hello There, Hope you are doing great! We are experts in Website & Mobile App development!!! Let's discuss more on chat so we can understand what you exactly want to develop and accordingly we can help you with. Ple Más

€8730 EUR en 34 días
(40 comentarios)

✔NO UPFRONT REQUIRED ✔ Hi there, Good day, just finished reading the scope of the project ►►Brief -Mobile VOIP / VPN Application Development ►►Let us discuss the job post. ►► Our Portfolio ◄◄ https://foxyte Más

€10000 EUR en 60 días
(43 comentarios)

Hello, We can have a look at your project idea and develop iOS and Android VOIP SDK based apps, exactly with your required layouts and functions. Can you please share the project idea and specifications document, so th Más

€7500 EUR en 90 días
(114 comentarios)

Hola Tengo una gran experiencia en VOIP con terceros como Sinch, Twilio, Quickblox, Agora o puedo construir su propio servidor VoIP WebRTC y aplicación móvil para que no tenga que pagar por el uso de terceros. Me he e Más

€6000 EUR en 40 días
(83 comentarios)

Hello, I have read your project requirements very carefully and would like to share that I have 8+ years of experience in mobile app development. I have completed dozens of mobile apps for various clients. Quality work Más

€7500 EUR en 7 días
(61 comentarios)

Q. For what purpose do you want this application? Q. Which SDK do you want to use in this application? Q. Do you have any referenced document for it? ##Chatting [login to view URL] [login to view URL] Más

€10000 EUR en 30 días
(20 comentarios)

Hi, Please provide all requirements of the [login to view URL] provide any reference APP like that you want your APP. After that we can discuss more about your APP. We are expert in designing as well in development. We wi Más

€7500 EUR en 20 días
(18 comentarios)

Hi, We can definitely design and develop mobile application based on VoIP SDK. We have been developing in mobile for 10 years now and I have extensive experience in android(kotlin, java), ios (swift, objective c), r Más

€10000 EUR en 30 días
(11 comentarios)

Greetings My name is YinJi I have gone through your requirement and as per my previous work experience i am ready to start work immediately on your project. yes i am very much expertise with Java script,XCode,Objecti Más

€7500 EUR en 7 días
(25 comentarios)

Hello Yes, We will help you to develop your android/iOS application. We have 6+ years of experienced mobile application developers Team and We have developed ~150+ Android & iOS applications using Native (Java, Kotl Más

€6000 EUR en 30 días
(47 comentarios)

Hello Sir I have rich experience in VOIP app development by Mesibo, Sinch Could you provide a mockup or design? Looking forward to working with you soon Let discuss the project in detail Thanks JIN

€8000 EUR en 30 días
(37 comentarios)

Hi, I have gone through your requirement and I would like to let you know that we have the prior experience of VoIP and sip calling apps and certainly able to accomplish your project with the highest quality work. Ple Más

€7500 EUR en 7 días
(13 comentarios)

Dear Employer, Hope you are doing great..!! I have read your job posting and found our skills perfectly matching with our expertise. As per mobile application we keep ourself updated with SWIFT, Objective C (iOS Appl Más

€10000 EUR en 100 días
(11 comentarios)

Hello. How are you doing? Thanks for giving me a chance to apply this job. I am a senior software engineer and very interested in this job. I am very good at mobile development using c/c++, objective-c/swift, java/kotl Más

€7000 EUR en 35 días
(26 comentarios)

Hi. I’m a senior full-stack developer and I can do your project successfully. I’m a trustworthy and talented developer If you hire me, I will do my best and I will work as full time. I hope to interview with you soon. Más

€7500 EUR en 7 días
(6 comentarios)

Saludos. Tengo mucha experiencia en términos de implementación de VoIP usando Twilio y Agora. Es mi humilde oferta presentarles mis servicios para este proyecto. He aprobado 15 certificaciones aquí (y con una calificac Más

€7500 EUR en 7 días
(7 comentarios)

Hi, This is an energetic software developer. I have top skills in Web & Mobile app development. While reading your job description, I understood your main goal. As I am strong at this kind of project, I am pretty sure Más

€7500 EUR en 7 días
(9 comentarios)

Hi, there. Thank you for your reading my proposal. I read your job description carefully and I think I am good fit to your requirement. As per requirement I will provide best solution to you. I always focus to client's Más

€7500 EUR en 50 días
(13 comentarios)