Fixed-Rate Voice Calling App

@pinkeegupta

Hi I have read your requirements and I am sure I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)

@Rajoriadares

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer

@ravichedwal

yeah im well versed with the VOIP freePBX and webRTC so as i have read your job description carefully so as i have some questions about that so when u are here plz text me so we can discuss on that more if u can connsider with me that as well .

@erankitniist

Hello, I have extensive experience with VoIP apps, Asterisk, Twilio. Kindly check this app Voxtrio on AppStore for example. Please ping to discuss your requirements.

@DigitalNightOwl8

Hi Mate , Good afternoon! I am professional mobile software engineer with skills including VoIP, WebRTC, Asterisk PBX, Mobile App Development, Payment Processing and Android. Please send a message to discuss more about this project. Thank you for your attention

@rajmalviyamalviy

Hello, Thanks for sharing the project details. Your pay-per-call concept is clear, and I can take full ownership of building both the mobile app and backend workflow for Android/iOS or a cross-platform solution. I have 7+ years of experience in full-stack development, including VoIP integrations (Twilio, Agora, WebRTC), payment processing, and marketplaces with per-interaction billing. I can deliver: Mobile app with secure sign-up/login, profile management, price-per-call display, and smooth call initiation Backend/cloud functions to manage call sessions, real-time status, and payment capture Admin panel to review users, calls, and payouts Technical hand-off notes for maintainability and scaling I’d like to clarify: Are you open to using a cross-platform framework (Flutter/React Native) or prefer native builds? Which payment providers do you want integrated (Stripe, in-app wallet, or both)? Do you require call recording or just call logging for payments? Expected launch timeline or MVP date? Best regards, Raj M

@shailender18

I will design and develop a fixed-rate voice calling mobile application that allows users to make affordable calls with transparent pricing. The app will include secure account registration, contact management, call history, real-time call monitoring, and balance tracking. A scalable backend will manage call routing, billing, and rate calculation. Optional features like call recording, push notifications, and integration with payment gateways for prepaid credits can be added. The app will be optimized for Android and iOS, ensuring high call quality and reliability. The goal is a user-friendly, cost-effective voice calling solution with seamless operation. Let’s connect

@Ankurhardia34

Hello, I’m Ankur Hardiya, a friendly freelance developer with an awesome team. I read your requirement for app and I’m super excited to develop and design a fantastic Android and iOS application for you. With my experience in Flutter and native languages, I can build high-performing apps for both Android and iOS platforms. Whether you need an eCommerce app, a custom business app, or anything in between, I can deliver: * Native app experience for optimal performance * User-friendly interface and intuitive navigation * Seamless integration with backend systems * Ongoing maintenance and updates I’m passionate about creating mobile apps that make a difference, and I’m eager to discuss your project in detail. Thanks a bunch for thinking of me for your project. I’m all set to turn your ideas into something amazing in today’s competitive world. Regards, Ankur Hardiya

@sagarpanwar0123

Hello [Recipient Name], My name is Sagar, and I have over 7 years of experience building mobile and web applications, including real-time communication apps and payment-based platforms. I have worked on apps involving user profiles, fixed-price transactions, in-app payments, and VoIP-based call flows. I have hands-on experience with Flutter and Android development, REST APIs, Firebase/AWS backends, payment gateway integrations, and VoIP solutions such as Twilio, Agora, and WebRTC. I focus on building reliable workflows where pricing is clearly shown upfront, calls are logged accurately, and payments are captured seamlessly after each interaction. Regarding your voice-call marketplace concept, I had a few questions to better understand the scope: 1-Do you have a preferred VoIP provider, or are you open to recommendations based on cost and scalability? 2-Should wallet/balance management be included in the first release, or only direct card payments? 3-Are payouts to users required in this phase or planned for later? 4-What timeline are you targeting for the MVP delivery? I’d be happy to share relevant past experience and propose a suitable tech stack and timeline once we align on these points. Looking forward to your response. Best regards, Sagar Panwar

@tamannarajput18

With past projects similar to yours, I have developed a range of skills that perfectly align with your Fixed-Rate Voice Calling App needs. My extensive background in Full Stack Web and Mobile App Development, choosing tech stacks like MERN, MEVN, LAMP, etc based on each project's requirements, precisely preparing UI/UX design ensuring it's fully intuitive, and developing back-end functionalities integrating websockets & chats comes into play. Besides technical expertise, my timelines always run parallel to the sprint milestones decided initially. With a demonstrated track record of delivering milestone tasks earlier than scheduled, you can rest assured that your project will be managed efficiently within the given timeframe. To further streamline efficiency post-development, I provide concise hand-off notes for seamless maintenance & scaling of your service. In conclusion, not only have I developed several VoIP apps and marketplaces grounded on pay-per-interaction models but also implemented a variety of payment systems and secure logins that guarantee transparency before and during calls — all attributes necessary for your venture's success.

@dushyant317

Hello, I’ve carefully reviewed your project requirements and clearly understand the tasks involved. I have 13 years of experience and strong expertise in the exact skills this project requires. I have successfully delivered similar projects before and can share relevant samples if needed. I will complete this within your expected timeline while maintaining quality and clear communication. I look forward to working with you and contributing sincerely to your project’s success.