I’m ready to bring a new social networking experience to Android and need the entire application built from the ground up. The project spans refining my initial concept, crafting an intuitive UI/UX, implementing secure user authentication, and integrating...

Branch / Walki — Android OS Development Brief Overview Branch / Walki is a custom Android-based operating system designed for children (ages 7–14) and their parents. The goal is to create a voice-first, safety-led, minimal smartphone experience that enc...

I need an end-to-end booking platform that lets our government driving-licensing body rent out its vehicle fleet and track every reservation in real time. The solution must include a responsive website with a full booking engine and companion mobile apps...

I’m building a full-stack healthcare marketplace that captures the best of Zocdoc and Weave, then pushes it further with modern AI. The core flow—provider discovery, real-time calendar availability, booking, insurance verification and post-visit feedback—...

My IOS App Need 1 Tester For it

I’m launching a food-delivery service and need a complete mobile application that runs smoothly on both iOS and Android. The core features are clear: • secure user registration / login • restaurant listings with searchable menus • real-time order pla...

I'm seeking a skilled game developer to help create a card-based dungeon crawler game with a pixel art style. Key Features: - Cross-platform availability on PC and Mobile - Registration process requiring name, date of birth, and email - Game modes: Tutor...

I need an Android application that gives my jewellery shop the same day-to-day power Vyapar offers general retailers, but with features crafted for gems, karats and karighars. Retail customer experience comes first. Shoppers should open the app, browse a...

I’m ready to bring my existing React web application to mobile and need a React Native (CLI) developer who can recreate the same experience on both iOS and Android. The mobile version must mirror the current feature-set, so you will be working from an al...

I need twelve Android users to help me measure how my app affects battery life during heavy, real-world use over a 14-day window. The sole focus is performance, specifically battery usage when the phone is under high-usage pressure—think continuous video...

I already have the full Flutter source code and a live Play Console account ready. All I need now is a fast, clean release build and publication. Here’s exactly what I will hand over: • Verified Flutter project folder • Final app name, package ID, an...

I currently run our transactions through an Android app that was written in Java, but we do not have access to its source code and there is no API documentation available. Every payment has to be keyed in manually because the traffic is SSL-pinned, so we...

After seven years of wrestling with Asana’s outages and silence from their support team, I’m ready to build my own solution. I still love the core idea—create a project, lay out its Work Breakdown Structure, assign each task to a superintendent in the fie...

I'm seeking an experienced Android developer to create an on-demand delivery service application. Essential features include: - Real-time tracking - In-app payments - Customer reviews Ideal candidates should have: - Proven experience in developing Andr...

I'm seeking a skilled developer to create a comprehensive website and mobile app for a dance organization. The primary function of this platform is to provide dance tutorials across all skill levels—beginner, intermediate, and advanced. Key requirements...

I’m ready to commission an end-to-end ride-hailing platform built specifically for Middle Eastern users. The product must ship in both Arabic and English from day one, feel as smooth as Uber or Careem, and be architected for easy expansion across new citi...

I want a clean, well-structured e-commerce app built with Framework7 + Svelte and packaged through Capacitor on a Linux machine so I can generate both Android and iOS builds myself. All catalog and account data live on my existing website, so the app will...

I’m planning an end-to-end Fintech solution that lets parents and students split tuition or course fees into manageable installments, while giving schools a powerful back-office to approve, track, and reconcile every transaction. Security, scalability, an...

I want to build a native-Android simulation game that does more than entertain—it learns. While the player is immersed in the simulation, the app should continuously capture in-game actions, run them through a mobile-friendly machine-learning model, and r...

Title: Full-Stack Mobile Developer (React Native / Expo) Type: Contract (4–8 weeks) Budget: $4,000–$7,000 (MVP build) About the Project: Parallel You is a mobile app that lets users generate AI “future selves” — Athlete You, Millionaire You, Social You —...