Basic Calculator App Need - Also Know Publish

@vivekrl43

Dear client, I can provide you calculator app for android, I have more than 9 years of exp in apps and web development.

@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

@Mrwork55

Hello bhai I am 6+ year Native Java developer biddin for your calculator application. i can do any of android app and this calculator with addition, subtraction, multiplication, and division and more if you wish. let me msg so we can discuss more about this project

@aman720gupta

Hello, I’d be glad to build your calculator app for Android with clean UI and the essential operations: addition, subtraction, multiplication, and division. The app will be lightweight, responsive, and follow Android design standards so it looks professional on all screen sizes. What I’ll Deliver Functional Calculator App built in Java/Kotlin with Android Studio. Clear, user-friendly interface with buttons and display field. Smooth handling of arithmetic operations with proper error checks (e.g., division by zero). If required, assistance in publishing to Google Play Store (AAB prep, listing setup, signing). Why Me 11+ years in Android development (Java/Kotlin, Android Studio). Experience delivering apps end-to-end, from coding to Play Store release. Clean, well-documented code to ensure maintainability. Happy to share samples of past apps or a quick demo calculator build so you can preview quality upfront. Looking forward to collaborating with you. Best regards, Aman Gupta (Senior Android Developer)

@GraphicsVolume

Hello Client, My experience in Android app development includes designing user interfaces, integrating with backend services, and testing and debugging. I have worked on several successful Android projects in the past, and I am familiar with the latest best practices and technologies in the field. brief overview of some different domains where Android app development is used. Social Media: Android apps are used extensively in the social media space. Popular social media platforms like Facebook, Instagram, and Twitter all have Android apps that allow users to access their accounts and share content. E-Commerce: Android apps are also used in the e-commerce space, allowing businesses to offer mobile shopping experiences to their customers. Apps like Amazon, eBay, and Walmart allow users to browse products, make purchases, and track their orders on their Android devices. Finance: Android apps are used in the finance industry to offer banking, investing, and budgeting tools to users. Apps like Mint, Robinhood, and PayPal allow users to manage their money, invest in stocks, and make payments from their Android devices. Education: Android apps are used in the education space to provide learning resources and tools to students. Apps like Duolingo, Khan Academy, and Coursera offer educational content in a variety of subjects, and allow users to learn at their own pace on their Android devices. I am always available for your support. Thanks Sarika

@mauhoa3

Hello. I am a skilled AI developer with a strong foundation in deep learning, computer vision, and natural language processing. With hands-on experience in developing AI-powered applications, including real-time face detection, neural network-based image processing, and chatbot development, I bring a deep understanding of machine learning models, data processing, and AI system deployment. Beyond AI, I have versatile expertise in full-stack development, mobile and web applications, backend infrastructure, and database management. I thrive on solving complex problems with AI-driven solutions and am passionate about pushing the boundaries of technology. I am always open to new opportunities and collaborations, ready to deliver high-quality, scalable AI solutions. Let’s innovate together! Best regards.

@Mats100

I'm an experienced Android developer with a strong background in creating user-friendly apps. I'll develop a basic calculator app that performs addition, subtraction, multiplication, and division. I'll: - Design a clean and intuitive UI - Implement arithmetic operations using Java/Kotlin - Ensure smooth functionality and error handling I'd also be happy to assist with publishing the app on the Google Play Store. Please share your requirements, and I'll get started! I'd love to show you some of my previous work, let's discuss further.

@karimberdid

Dear , I am a skilled Android developer with a strong background in creating functional and user-friendly apps. I am confident in my ability to develop a basic calculator app that meets your requirements for fundamental arithmetic operations. With experience in Android Studio and proficiency in Java/Kotlin, I am well-equipped to deliver a high-quality app with standard design. Additionally, I have previous experience in publishing apps on the Google Play Store, which could be beneficial for this project. I am eager to showcase my skills and work closely with you to bring your vision to life. Please review my portfolio for samples of my previous work. Thank you for considering my proposal. I look forward to the opportunity to collaborate on this project. Best regards, Karim

@Hazimbhat

Hi there! Your calculator app project sounds like a perfect fit for my skills. I understand you need a functional Android app with basic arithmetic operations, and the possibility of publishing it on the Google Play Store is definitely something I can assist with. I'm eager to hear more about your vision for the app's design and any specific features you have in mind. As a full-stack developer with extensive experience in both web and app development, I'm confident I can deliver a high-quality calculator app that meets your requirements. I've built numerous applications using React Native, which translates beautifully to native Android development using Java/Kotlin in Android Studio. My proficiency includes developing user-friendly interfaces and ensuring smooth functionality, including handling the fundamental arithmetic operations you've described. Plus, I've helped clients publish their apps on the Google Play Store before, so I'm familiar with the process. Let’s collaborate to bring something great to life. I’m looking forward to your kind response.

@ehsancha8

Hello! ? I’d be glad to help you build your calculator app. I’m an experienced Android developer with hands-on knowledge of Java, Kotlin, and Android Studio, and I’ve built multiple utility apps with clean UI and smooth functionality. Your project scope is clear—addition, subtraction, multiplication, and division with a neat interface. I’ll structure the app using XML layouts for intuitive UI design (buttons, text fields, and a responsive display), ensuring compatibility across devices. On the backend, I’ll follow best practices with Activity/Fragment lifecycles, so the app manages states correctly (e.g., preserving input when the screen rotates or the app goes into the background). Technically, I’ll use onCreate() for initialization, onSaveInstanceState() to handle state persistence, and clean separation of logic from UI for maintainability. The design will follow Material Design guidelines, keeping it minimal and user-friendly. Additionally, I can assist with Google Play Store publishing—from creating the signed APK/AAB, setting up app icons/screenshots, to guiding through the Play Console submission. I’d be happy to share samples of past apps with similar structure and functionality. Looking forward to collaborating and delivering a reliable calculator app that’s ready for release. ?

@dushyant317

I am a seasoned software developer with 13 years of experience, holding a degree from IIT Delhi. My expertise aligns perfectly with the required skills for your project. I have successfully delivered complex solutions across diverse domains with a focus on quality and scalability. I bring strong problem-solving ability, hands-on technical depth, and client-centric delivery. I am confident I can add value to your project and deliver results within timelines

@VelocityWorks

I am a perfect fit for your project. I specialize in Android app development and have extensive experience creating user-friendly applications. While I am new to Freelancer, I have a wealth of experience from off-site projects. I have worked on numerous Android projects, producing clean, professional, and seamless applications. My expertise lies in developing functional apps with standard design principles. I would love to chat more about your project! Regards, Matthew Ness

@StarlCreativeLab

⛔DONE RIGHT THE FIRST TIME⛔ We can do this perfectly. Understand the importance of a seamless experience for users like you. By creating a clean, modern, and user-friendly calculator app with all key arithmetic functions, we ensure a professional result that aligns with your core goal. Our expertise in Android development and a track record of delivering functional apps with standard design make us the ideal fit for your project. We’re expanding to Freelancer and offering discounted premium services in exchange for building reviews. I’d love to chat more about your project. Worst case, you walk away with some clear advice and no pressure at all. Regards, Juan

@Akshit070

Subject: Excited to Bring Your Project to Life! ? Dear [Sir/Madam], I’m thrilled about your project and would love to collaborate! As a new freelancer, I’m dedicated to delivering top-quality work and building a strong portfolio by exceeding your expectations. Why Choose Me? ✅ 3+ Years of Experience: Skilled in PHP, Java, Kotlin, HTML, and JavaScript, with a background at Builder.ai. ✅ Comprehensive Skills: App development, website design, SAP conversion, and more. ✅ Cutting-Edge Solutions: Leveraging the latest technologies like AI and secure authentication. ✅ Quick Communication: Fast and seamless interactions to ensure smooth progress. Services I Offer: ✅ App Development: Expertise in Flutter, Java, Kotlin. ✅ Website Development: Modern, responsive designs. ✅ SAP Conversion: Efficient and accurate transformations. ✅ Graphic Design: Creative logos and banners. ✅ SEO & Marketing: Effective SEO, SMO, and SMM strategies. Skills and Tools: ✅ Languages: Java, JavaScript, PHP, Python. ✅ Frameworks: Laravel, React.js, Django. ✅ Databases: MySQL, PostgreSQL. ✅ Tools: Git, Docker, AWS. I’m passionate about delivering exceptional results and innovative solutions tailored to your needs. Let’s work together to bring your vision to life! Best regards, Rohen singh ? 7734815980

@WaveConnects

I am a perfect fit for your project. With expertise in Android app development and proficiency in Java/Kotlin, I can create a clean and user-friendly calculator app with basic arithmetic functionalities. While I am new to Freelancer, I have tons of experience and have completed similar projects off-site. I would love to chat more about your project! Regards, Tiffany Pienaar

@StoffDesigns

NO RISK: ? YOU ONLY PAY IF YOU'RE TRULY SATISFIED. I understand the need for a clean, professional, user-friendly calculator app. With extensive experience outside this platform, I bring top-notch skills in Android development, Java/Kotlin, and app publication on the Google Play Store. I’d be excited to discuss your project further—after all, the worst that can happen is gaining some valuable insight. Regards, Jayden

@Akker990329

Hi there! I'm a skilled Android developer with expertise in creating user-friendly apps. I specialize in Android platform development and basic arithmetic functionalities. Additionally, I can assist with publishing the app on the Google Play Store. With a proven track record in Android app development and proficiency in Android Studio, Java, and Kotlin, I ensure a functional app with standard design. Check out my portfolio for samples of similar work. Excited to collaborate on your calculator app project! Best regards, Hendrik Smit

@Cyphersolution1

I am a perfect fit for your project, offering expertise in Android app development. Familiar with Android Studio and Java/Kotlin, I can create a clean and professional calculator app with essential arithmetic functions. While I am new to freelancer, I have tons of experience and have done other projects off-site. Let's collaborate to deliver a user-friendly and seamlessly integrated app that meets your requirements. I would love to chat more about your project! Regards, Dylan

@Grahamv3

I am a perfect fit for your project. With extensive experience in end-to-end software development, meticulous quality assurance, and innovative problem-solving, I can help you achieve your goals. While I am new to freelancer, I have tons of experience and have done other projects off site. I have reviewed the details and am confident in my ability to deliver the high-quality solution you're looking for. My focus is always on creating reliable and scalable products. I would love to chat more about your project! Regards, Graham Valentyn.