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Saya ingin sebuah aplikasi produktivitas yang berjalan khusus di Android. Fokusnya adalah membantu pengguna mengelola waktu dan tugas harian dengan cara yang sederhana dan intuitif. Gambaran kebutuhan: • Desain antarmuka modern yang mudah dipahami. • Fitur inti: pembuatan daftar tugas, pengingat, serta statistik penggunaan dasar. • Sinkronisasi data lokal (tanpa server eksternal pada tahap awal). Keluaran yang saya butuhkan: 1. File APK siap instal. 2. Kode sumber lengkap (Java atau Kotlin). 3. Panduan singkat cara build dan publikasi di Google Play. Saya terbuka mendiskusikan detail tambahan seperti notifikasi push, tema gelap/terang, dan integrasi kalender bila itu masih dalam cakupan wajar. Aplikasi ini diprioritaskan stabilitas, kemudahan pakai, dan ukuran ringan. Jika Anda berpengalaman membuat aplikasi Android produktivitas, silakan ajukan penawaran beserta contoh proyek serupa.
Project ID: 40599554
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Active 5 hours ago
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15 freelancers are bidding on average $17 USD/hour for this job

<<<< Android Productivity App Development >>>> I can build a lightweight, user friendly Android productivity app with a modern UI and reliable performance. Approach: → Develop an Android app with task management, reminders, and local data storage. → Implement clean UI/UX, usage statistics, and optional dark mode or calendar integration. → Optimize performance, stability, and maintainable architecture. → Deliver production ready APK, source code, documentation, and deployment guidance. Flow: Planning → Development → Testing → Handover Let's connect Thanks.
$20 USD in 40 days
8.2
8.2

As an experienced Full Stack Developer with a keen focus on Mobile App Development for the past 8+ years, I believe I could deliver top-notch results for your project. Having successfully created over 200 apps, I understand the ins and outs of creating a productive, intuitive, and user-friendly Android app like you have described. Not only can I design a modern and easy-to-understand interface, but I can also build in core features such as task-list creation, reminders, and basic usage statistics. Moreover, data synchronization without external servers? Not an issue. My skills in Java and PHP allows me to ensure that the app is stable, lightweight, and highly functional. Finally, my commitment to long-term collaboration and support holds promise for this project's future development. From delivering a ready-to-install APK file to providing complete source code (Java / Kotlin), as well as assisting with building and publishing on Google Play - I'm here to streamline the whole journey for you. Let's bring your vision to life together!
$15 USD in 40 days
6.5
6.5

Hello There! I’m Md Toriqul Islam, and I’m excited to partner with you. I can dive into your project immediately. I’m a full-stack and Android developer with 10+ years of experience building modern, lightweight, and user-friendly mobile applications using Java and Kotlin. I understand you need a native Android productivity app with a modern UI, task management, reminders, basic usage statistics, and local data storage without an external server. I can deliver a stable APK, complete source code, and a clear build and Google Play deployment guide, with support for features like dark mode and calendar integration if required. I have rich experience in Android app development, productivity apps, and mobile UI/UX. I am skilled in Java, Kotlin, Android SDK, SQLite, and Material Design. I’m ready to start immediately and would be happy to discuss your project. Looking forward to hearing from you. Best regards, Md Toriqul Islam
$15 USD in 40 days
6.2
6.2

Hi, We have 15+ years of experience in Android app development and can build a lightweight, user-friendly productivity app in Java or Kotlin. The app will include task management, reminders, basic usage statistics, local data storage, and a modern UI. You'll receive the APK, complete source code, and a build & Google Play publishing guide. We can also discuss dark mode, calendar integration, and other enhancements. Looking forward to working with you! Thank you Ravinder
$15 USD in 40 days
4.4
4.4

As a seasoned Full Stack Web and App Developer, I can effectively cater to your needs of creating a productive Android application. With an in-depth knowledge of Java and Mobile App Development, I have the proficiency to build interfaces that are not just aesthetically pleasing but also user-friendly, intuitive, and most importantly keeps data private without relying on external servers. Having worked on various projects similar to yours, I understand the importance of key features like task management, reminders, and basic usage statistics. Rest assured that incorporating these in your app would be my priority. Moreover, if you do decide to delve into additional complexities such as push notifications or calendar integration, I am well-equipped to handle them within reasonable limits. In terms of delivery, I assure you a final output that meets all your requirements: the APK file for installation, complete source code (Java or Kotlin), along with a concise build and publication guide for Google Play. As someone who values efficiency and performance optimization, this ensures not just a lightweight app but also one that occupies minimal space on users' devices while operating at optimal speed.
$20 USD in 30 days
3.4
3.4

I can develop a focused Android productivity app tailored to your needs. I understand the importance of a smooth user experience that boosts daily efficiency. I have experience building Android apps with intuitive interfaces and reliable performance. My work emphasizes clean code and responsiveness. I'll approach this with clear milestones and open communication. Happy to review your ideas and discuss Phase 1 execution.
$15 USD in 7 days
0.0
0.0

Hallo, saya adalah junior dev yang telah berpengalaman selama 2 tahun di bidang ini, saya mampu membuild sebuah web app maupun mobile app menggunakan javascript atau jika menggunakan framework bisa react native maupun react, saya rasa saya cukup mampu untuk mengerjakan job ini
$15 USD in 40 days
0.0
0.0

Halo, Saya memiliki pengalaman sebagai Software Engineer dan Mobile Developer dengan fokus pada pengembangan aplikasi Android menggunakan Kotlin dan Jetpack Compose. Saya pernah mengembangkan aplikasi booking, e-learning, hingga aplikasi dengan pendekatan offline-first sehingga data tetap dapat diakses tanpa koneksi internet. Saya dapat membantu membangun aplikasi sesuai kebutuhan Anda, meliputi: * UI modern dan mudah digunakan. * To-do list yang sederhana dan intuitif. * Reminder menggunakan notifikasi lokal. * Statistik penggunaan dasar. * Penyimpanan data lokal menggunakan Room Database tanpa server eksternal. * Arsitektur yang rapi sehingga mudah dikembangkan di masa depan. Output yang akan saya berikan: * APK siap instal. * Source code lengkap (Kotlin). * Panduan build di Android Studio. * Panduan singkat publikasi ke Google Play. Apabila ke depannya ingin menambahkan fitur seperti dark mode, integrasi kalender, backup & restore, atau sinkronisasi cloud, aplikasi dapat dirancang agar mudah dikembangkan. Saya juga akan memberikan update progres secara berkala selama pengerjaan agar hasil akhirnya sesuai dengan yang Anda harapkan. Terima kasih, saya berharap dapat berdiskusi lebih lanjut mengenai detail kebutuhan, estimasi waktu, dan anggaran.
$20 USD in 40 days
0.0
0.0

DI SINI DI SINI DI SINI adalah pengembang Android asli. Saya pemula di Upwork tetapi saya dapat menunjukkan kepada Anda seperti apa pengembang senior itu. Salah satu klien saya sebelumnya berkata, "Akhirnya, saya menemukan pengembang berbakat selama lebih dari 13 tahun setelah pengembang Taiwan saya meninggal dunia". Saya memiliki banyak keahlian luar biasa, tetapi terutama pengetahuan Android + Java & Kotlin saya berada di level teratas!!! Saya tidak menggunakan ChatGPT atau Google saat bekerja di Android Studio dan saya pernah lulus ujian LINKEDIN tanpa ChatGPT. Silakan mengobrol, dan coding langsung dipersilakan.
$15 USD in 40 days
0.0
0.0

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