I need a full-funnel Meta Ads campaign that drives fresh installs of my mobile app among adults aged 25-40 on both iOS and Android. The core hook will be the special offers and limited-time promotions already built into the product, so the ad copy and cre...

I need a Progressive Web App that behaves like a native application on both Android and iOS. The core build must fully support Push Notifications, work reliably offline via Service Workers and caching, and tap into Geolocation Services for location-aware...

I want to launch a focused Google Ads push designed purely to grow installs of my app on both iOS and Android. The people I care about most are adults aged 25-34, so every element of the campaign—from copy and creative to bidding strategy—needs to zero-in...

I have five production apps that run on iOS, Android, and the Web. I need a single, consolidated report that tells me—clearly and with evidence—what is working, what is failing, and what I should tackle next. The scope spans three intertwined layers: • C...

I’m commissioning a complete ride-hailing solution consisting of: • A cross-platform mobile app for both iOS and Android • A responsive web portal that mirrors the app’s key functions Scope of functions The first release focuses on seamless ride b...

I’m building a lightweight cryptocurrency wallet and I want an experienced developer to take it from concept to a polished, secure release. The scope is intentionally lean—clean UI, fast load times, and zero-friction onboarding—but it still has to hit the...

I have a production-ready VPN app written entirely in Kotlin and currently deployed only on Android. Several users are now reporting unexpected behaviour that I need resolved quickly and cleanly. Your task is to dive into the existing codebase, pinpoint t...

I'm looking to build an MVP for a fashion delivery app, DripGo, similar to Uber but for clothes. The app will allow customers to browse and order fashion items from local vendors, track delivery in real-time, and rate and review their deliveries. Key fun...

I'm looking for an experienced game developer to create a virtual baccarat game for mobile platforms, supporting both iOS and Android. Key Requirements: - The game must be engaging, intuitive, and visually appealing. - Experience in developing mobile ca...

I need a mobile application built entirely in Java so it runs natively on Android devices. The job covers everything from setting up the project structure through Android Studio, writing clean and well-documented code, to packaging a signed APK that is re...

I’m launching a full-featured e-commerce application and need it built natively for both iOS and Android from a single, maintainable codebase. The core experience must feel seamless and fast, giving shoppers an intuitive way to browse, filter, and purchas...

I'm looking to buy an existing dating app (android + ios). If you don't have existing, plz do not bid for this project!

I’m ready to build a cross-platform app that matches locum doctors and nurses with clinics and hospitals. The core release must land on both iOS and Android, delivering a smooth, consistent experience regardless of device. At the heart of the product are...

About 40 % of the UI for my 99acres-style Android application is already coded in Flutter. Over the next 60 days I need a developer who can finish the remaining build, wire it to a Node.js back-end, and push a thoroughly tested release to the live server....

Purpose:To design, develop, and deliver a secure, production-grade Android kiosk launcher for use with the HeroShow mixed-reality automotive visualization platform, replacing the standard Android launcher and supporting offline device provisioning, firmwa...

We have a POC App which has been built using Rork & Expo Go. However, Bluetooth beacon reading requires native modules (like react-native-ble-plx or similar) that aren't included in Expo Go. To use these, I understand that we need to create a custom devel...

Necesito desarrollar una aplicación móvil de monitoreo IoT que funcione de forma nativa tanto en iOS como en Android. La solución debe conectarse con mis dispositivos mediante API REST/MQTT y ofrecer tres pilares funcionales clave: • Alertas en tiempo re...

I'm seeking an experienced developer to create a control system interface application for an industrial computer running Android. Key Requirements: - Develop an existing Android application to interface with control systems - Ensure robust performance i...

Crypto P2P App – Project Requirements (Updated Short Version) 1️⃣ User Authentication • Signup: phone + email + password • OTP to phone + email • Login: phone/email + password + OTP • Forgot password (OTP) • JWT security ⸻ 2️⃣ Home Screen • Tabs:...

I’m commissioning a full-stack build of a peer-to-peer crypto exchange that feels as seamless and powerful as today’s leading platforms. The core trading layer needs to support spot trading, margin trading, and staking from day one, all tied to a robust o...