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I'm looking for an experienced Android developer to create a modern productivity app. The app should include: - Task Management: Create, edit, and organize tasks. - Time Tracking: Monitor time spent on tasks. - Calendar Integration: Sync with existing calendars. Ideal skills and experience: - Proficient in Android development (Java/Kotlin). - Experience with task management and calendar integration APIs. - Strong UI/UX design skills for modern app aesthetics. - Proven track record of delivering high-quality apps on time. Please include examples of similar projects in your bids.
Project ID: 40408463
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69 freelancers are bidding on average ₹34,210 INR for this job

Hello We are Ominfowave Software Services Pvt. Ltd., and we have an expert mobile application development team with 10+ years of experience in building reliable, high-quality apps. ? Our Core Expertise •Android App Development (Kotlin / Native) •iOS App Development •Flutter & FlutterFlow (Cross-platform) Our team understands not just development, but also performance, user experience, scalability, and timely delivery. ? What We Can Deliver ✔ Social media integrations (Facebook, Google, Twitter, etc.) ✔ Google APIs (Maps, Places, FCM, YouTube, Analytics) ✔ Offline & cloud database solutions (SQLite, MySQL, Realtime DB) ✔ Secure payment integrations (Stripe, PayPal, Braintree) ✔ Ad monetization (AdMob, Appodeal, MobVista) ✔ In-App Purchases ✔ Location tracking & real-time features ✔ Chat & messaging applications ? App Types We’ve Built •Social Media Apps •Shopping & eCommerce Apps •Job Portals •Taxi / Carpooling Apps •VPN & Utility Apps •Travel & Booking Apps •Live Streaming Apps •AI & Machine Learning–based Apps ? Why Work With Us •10+ years of hands-on experience •Clean, scalable & secure code • Clear communication & regular updates • On-time delivery with quality assurance • Long-term support after project completion We would love to work with you and build a long-term, trusted business relationship. Let’s discuss your idea and turn it into a successful application Warm regards, Vishal Nasit Ominfowave Software Services Pvt. Ltd.
₹25,000 INR in 10 days
8.4
8.4

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
₹25,000 INR in 7 days
7.0
7.0

In today’s ever-evolving digital landscape, a productivity app necessitates a perfect blend of form and functionality, A pitch targeted at Android needs to reflect that We at CnELIndia are unparalleled in our expertise, guaranteeing both flawlessly-designed and high-performing apps. With a primary focus on Android and an enviable knowledge of Java,Kotlin, we've been fueling the success of several projects for over 18 years. You can trust us to deliver exactly what you need - an elegant, modern productivity app that'll enhance efficiency. While I have many standout projects that align with your requirements, perhaps my most relevant example is an app centered around time management for a busy professional like yourself. It was built from scratch and included not only task management but also time tracking capabilities which would find great utility here as well Since your project emphasizes on deep API integration, I'd like to add that our understanding of managing tasks and creating seamless integrations with various IPAs such as calendars is well-versed. Lastly and importantly - I prioritize deadlines. As a proven respected name in the industry known for flawless project delivery within timeframes, I reassure you that partnering with CnELIndia will result in the exact contemporarily tailored productivity application you envision. Let's bring your modern productivity app to life together!
₹35,000 INR in 7 days
7.1
7.1

Hi there, I have read your project requirement. You need a modern Android productivity app with task management, time tracking, and calendar integration, built with a clean UI/UX and reliable performance. We can develop this using Kotlin with a scalable architecture (MVVM + Clean Architecture). The app will include task creation and organization, integrated time tracking per task, and seamless calendar sync (Google Calendar API or device calendar). We’ll focus on a modern, intuitive interface with smooth navigation and optimized performance. A few quick questions to proceed: =========================== Do you want offline support with local database sync (Room/SQLite)? Should time tracking run in the background (even when the app is closed)? Do you prefer Google Calendar only or multiple calendar providers? Any specific design reference or should we create a fresh modern UI? Best Regards,
₹25,000 INR in 7 days
7.1
7.1

Hello I will be able to help you in your productivity app. 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. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹25,000 INR in 12 days
6.6
6.6

Hi, I can build your app using Kotlin + MVVM/Clean Architecture + Jetpack Compose. Features include task management, time tracking, and calendar sync (Google Calendar API). Clean, modern UI with smooth performance and intuitive workflows. Offline support with Room DB + sync. Well-tested, scalable codebase with clear documentation. Happy to share similar productivity apps I’ve built. Ready to start.
₹25,000 INR in 7 days
6.0
6.0

Hi, I can build your productivity app with task management, time tracking, and calendar integration in a clean and user-friendly way. Task management with easy create/edit/organize flow Built-in time tracking with history Calendar sync for better planning and visibility I’ll focus on a modern UI, smooth performance, and a scalable Kotlin-based architecture so the app remains fast and easy to expand. I’ve worked on similar task-based systems, so I understand how to keep the experience simple and efficient for daily use. I can share a quick app flow to get started. Looking forward to your response. Best regards, Abhishek
₹25,000 INR in 7 days
5.7
5.7

I have 21 years of experince, Principal Software engineer at Microsoft, I have extensive experince with Java and Kotlin, previous experince of building Logistics apps with auth, in app chat, payment integration, live location tracking, booking and selections., I can build your app end to end with all the apis integrated.
₹25,000 INR in 7 days
5.6
5.6

With over 5 years of experience in mobile app development, I believe I would be the perfect fit for your project. Having worked on a variety of projects related to task management and calendar integration, I am confident that I can deliver a modern productivity app that not only meets but exceeds your expectations. My knowledge in both front-end (React Native, Flutter) and back-end (Node.js, Laravel, PHP) development puts me in a unique position to build you an app that's not just aesthetically attractive but also technically robust. Additionally, with my expertise in API integration and database management, syncing your app with existing calendars won't be an issue. One of my greatest strengths is my dedication to problem-solving and delivering high-quality work on time. I understand the importance of a well-organized user interface and intuitive design in a productivity app - time means everything for busy professionals. Rest assured that with me on board, you'll get clean, optimized code along with ongoing support throughout development.
₹25,000 INR in 7 days
5.1
5.1

---- Modern Android Productivity App Development --- I will develop a clean, high-performance Android productivity app using Kotlin with a focus on speed and usability. Core features include task management with smart organization and status tracking. Built-in time tracking system to monitor productivity across tasks. Seamless calendar integration for scheduling and syncing events in real time. Strong UI/UX design with scalable architecture and smooth, modern user experience. Thanks
₹18,000 INR in 7 days
4.6
4.6

I have read your job post and I can help you build a modern Android productivity app with task management, time tracking, and calendar integration features. I have strong experience in Android development using Kotlin and Java, and I have built apps that focus on clean UI, smooth performance, and good user experience. I can design and develop an app where users can easily create, edit, and organize tasks, track time spent on each task, and sync schedules with existing calendar systems. I also pay attention to UI/UX so the app feels simple, modern, and easy to use. My approach is to build a stable and scalable app with well-structured code so future updates can be added easily. I can share relevant examples of my previous Android work if needed. I am ready to start immediately and deliver a high-quality app within your expected timeline.
₹22,000 INR in 20 days
4.1
4.1

Hello, I'm Raj Abhisek Panda. I clearly understand you're looking for an Android productivity app with task management, time tracking, and calendar integration. I have strong experience in developing smooth Android apps, especially those that help users manage their day better. I've worked with calendar APIs and built features for organizing tasks, focusing on making apps easy to use and good looking. My aim is to create an app that genuinely makes daily life simpler, not just another tool. I'm confident I can build a modern, high-quality app exactly as you need. Ping me on chat, and we can discuss how to bring your vision to life. I'm ready to start whenever you are. Raj Abhisek Panda
₹25,000 INR in 7 days
4.0
4.0

Hello, I understand you’re looking to build a modern productivity app with task management, time tracking, and seamless calendar integration. I have an expert Android team experienced in building clean, high-performance apps using Kotlin/Java with strong focus on UI/UX and smooth user flows. We can create an intuitive task system (create, edit, organize), integrated time tracking with accurate logs, and calendar sync (Google Calendar or others) so users can manage everything in one place. We focus on performance, clean architecture, and scalable code so future features can be added easily. The UI will be modern, minimal, and productivity-focused to ensure great user experience. We can discuss features, preferred integrations, and timeline in detail and start immediately
₹22,000 INR in 7 days
3.9
3.9

Hi, I can develop a modern Android productivity app with task management, time tracking, and calendar integration. Experience: * Built Android apps with task tracking, scheduling, and API integrations * Strong experience in Kotlin-based development with clean architecture * Focus on responsive UI/UX and smooth performance Approach: * Task Management: create, edit, categorize, and organize tasks with a clean UI * Time Tracking: start/stop timers, track duration per task, and store history * Calendar Integration: sync with Google Calendar APIs for events and reminders Tech: * Kotlin (preferred) with MVVM architecture * Local database (Room) + API integration for calendar sync Output: * Clean, modern UI * Fast and responsive app * Scalable structure for future features Timeline: 10–14 days Quick question: Do you want offline support with local sync, or fully cloud-based syncing? I can deliver a stable, user-friendly app aligned with your requirements.
₹25,000 INR in 7 days
3.5
3.5

Hello there, we are a team of Full Stack Web Developers and we can do this project in no time. Thanks Ashish Kumar.
₹25,000 INR in 7 days
3.8
3.8

With a mastery of Android development, I will transform your vision for a modern productivity app into a reality. My proficiency in Java and Kotlin guarantees a high-quality and well-performing application that goes above and beyond. I'm well-versed in utilizing task management and calendar integration APIs, which are paramount for this project. At Dlite Info Tech Pvt Ltd, we're known for crafting innovative solutions that fuel business growth, and this project is no different. Drawing on my extensive experience in mobile app development, we'll create an app that not only aesthetically pleases but also ensures seamless task management, time tracking, and calendar syncing. One of the aspects that sets me apart is my commitment to delivering results—not just promising them. I won't consider my job done until you're thrilled with your new productivity app! With my dedication to problem-solving, knack for creativity, and an eye for detail, collaborating with me promises a remarkable result. So let's team up to make your modern productivity app shine!
₹27,500 INR in 7 days
3.3
3.3

DEMO READY. I’m Saswata Mukhopadhyay. I can help with Android app development, including UI, backend/API integration, database handling, testing, and bug fixing. I focus on building stable, user-friendly, and practical apps based on your requirements. Share your project details, and I’ll be happy to review them and suggest the best approach.
₹15,000 INR in 7 days
3.3
3.3

Hello, I can build a modern Android productivity app with task management, time tracking, and seamless calendar integration. ✅ What I’ll Deliver • Task system (create, edit, organize) • Built-in time tracking per task • Calendar sync (Google Calendar or similar) • Clean, intuitive UI/UX design ✅ Tech Stack Kotlin (preferred), Android Jetpack, Room DB, Calendar APIs ✅ Experience Built productivity and tracking apps with real-time sync, clean UI, and scalable architecture. I focus on usability, performance, and a polished user experience. Happy to share relevant app examples. Best regards, Somender Singh
₹35,500 INR in 21 days
2.2
2.2

Building a productivity app with seamless task management, time tracking, and calendar syncing involves balancing functionality with a clean, intuitive interface. One key challenge is ensuring smooth calendar integration without disrupting users’ existing schedules. I suggest focusing on native APIs for calendar syncing to keep synchronization reliable and responsive. For UI, adopting Material Design principles will create a modern and user-friendly experience that feels natural on Android devices. I've developed several task-oriented apps using Kotlin and calendar APIs, emphasizing both performance and polished design. Let me know if you’d like me to outline this further.
₹32,000 INR in 7 days
2.2
2.2

As a seasoned Full Stack Developer with a strong affinity towards mobile and web application development, I believe I possess the perfect skill set to create your modern productivity app. My proficiency in Java along with my experience in Android development makes me the ideal candidate for the task management and time tracking aspects of your project. Additionally, my knowledge of MongoDB uniquely equips me to handle data management efficiently. What sets me apart from other candidates is my expertise in automation through platforms like n8n workflow automation and API orchestration. This can be immensely valuable when it comes to syncing your app with existing calendars - an essential feature you're seeking. Finally, consistent, high-quality work within agreed-upon deadlines has always been my modus operandi. My dedication to clean coding, clear communication, and scalable system design ensures that you'll not just have a productivity app but a robust, reliable solution that can adapt and grow along with your needs. Let's collaborate to build a cutting-edge productivity app together!
₹18,000 INR in 9 days
1.9
1.9

New Delhi, India
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