I’m looking for a UI/UX designer to create a simple, clean, and modern mobile app design for a Bluetooth device finder app. The app helps users locate nearby Bluetooth devices (like earbuds, smartwatches, trackers) and shows signal strength/distance. Th...

I need an Android app for location tracking with the following features: - Real-time tracking - Geofencing alerts - Location history Ideal Skills and Experience: - Proficiency in Android development - Experience with location services and geofencing - K...

I need a complete Android mobile application focused on boosting productivity. The core work includes designing an intuitive user interface, coding stable and efficient functionality, and packaging the finished APK for release on Google Play. To keep thi...

I have already built a small-scale app with Base44 and now need it live on both Google Play and the Apple App Store. The developer accounts are active and the iOS registration fee (US $90) is already covered, so the core task is the actual submission proc...

I'm building a lightweight, no-frills utility app for Android—think along the lines of a calculator or simple productivity tool that lets users get a task done quickly without ads, social feeds, or sign-ups. I have the core concept sketched out on paper,...

I need an experienced blockchain developer to build a fully functional cryptocurrency wallet based on the MetaMask open source codebase (metamask-mobile on GitHub). SCOPE OF WORK: - Fork and rebrand MetaMask mobile app - Custom app name: ChiraseWallet...

I need a skilled developer to create a mobile wayfinding app for a shopping mall. The app should include: - Interactive Maps: Detailed, user-friendly maps of the mall. - Store Directories: Comprehensive listings of all stores. - Route Navigation: Step-by...

My cross-platform booking app is live on both iOS and Android, yet two blockers remain: Firebase sometimes drops connections and Stripe payments stall at checkout. I’ll give you full repo access, Firebase console rights, and Stripe keys. Your task is to...

I need a scalable B2B application focused on wholesale sales and ordering. The core workflow must let my trade customers browse a structured product catalogue, place large-volume orders in a few clicks, and follow those orders right through to fulfilment....

I have a live mobile app on both iOS and Android that needs a full refresh. My priorities span three areas at once: • Sharpen the User Interface so the screens feel modern, consistent and intuitive. • Optimise Performance—faster load times, smoother...

We are looking for an experienced mobile app developer to resolve app store compliance issues and implement a proper in-app payment solution for both iOS and Android. Our app was recently rejected from the Apple App Store due to payment handling, as we c...

I need real-time video calling powered by the Agora SDK running smoothly on iOS, Android, and Web. The flow is straightforward: users open a room, see each other instantly, and every session is automatically recorded for later playback. You can work in S...

I have an exported WhatsApp chat in which I need the visible dates and times adjusted on both the messages I sent and the ones I received. The text itself must stay exactly as it is; only the timestamp information should change. I need every altered messa...

I am looking for an expert developer or agency to build a high-performance E-commerce Website and Mobile App (iOS & Android) for my helmet business. The core requirement is a seamless, real-time integration with Zoho Books. I currently manage over 5,000...

I’m ready to move my construction company onto a dedicated mobile platform and need a developer who can build a single code-base app for both Android and iOS. Core functions • Project management dashboard where I can create jobs, assign tasks, set dead...

I already have a complete visual reference for the interface here – https://dribbble.com/shots/20532835-Healthcare-app-design-mobile-app – and now I’m ready for the build. The goal is a production-ready Android application that keeps the look and feel of...

I need a simple Telegram bot where drivers can share their location and riders can find nearby drivers. This is a basic version (V1), so keep it simple and clean. Main Features: 1. Rider Side Button: Find Drivers User sends location Optional: Select veh...

Saya ingin membangun sebuah aplikasi seluler yang berfokus pada program loyalitas pelanggan untuk mendorong penjualan bisnis saya. Prioritas utama saya adalah menghadirkan pengalaman mobile yang mulus—bukan website atau perangkat lunak desktop—karena saya...

We need an expert in mobile webapp notifications for iOS and Android to review our current setup and advise our developers. The goal is simple, stable, consistent notifications that reliably drive users back to our web app. No native app. We are a Web-Ba...

I already run a fully-functional e-commerce website and now I want it packaged as a Progressive Web App so I can distribute it easily and even publish it on Google Play through a Trusted Web Activity. Your main goal is to turn the existing store into a sm...