I’m creating a sandbox simulator for Android that lets players build a complete car from the tiniest piston to the full electronic control system, all rendered in a blocky, Minecraft-like style. Every component should behave realistically: attach a cranks...

Looking for a Flutter developer to build a clean, offline-first mobile app. Project Scope: - Flutter app (Android, iOS - Offline-first architecture (SQLite / Hive) - Clean UI/UX (simple, business-focused) - CRUD features (inventory / billing / tracking t...

I’m planning to launch a dedicated social-networking app for Android and need a developer who can take it from concept to a polished Play-Store-ready build. The core goal is to let users create accounts, connect with others, and share content seamlessly o...

Full Mobile App Build – Cleaning Service App (Client + Cleaner + Admin) US-Based Business | Budget: $2,000 USD Max (All-Inclusive) We are seeking an experienced Full Stack Mobile App Developer to build a complete cleaning service platform from scratch....

I need an Android-only mobile application whose core purpose is to let users connect and interact in a social-media style environment—posting updates, commenting, following profiles, and exchanging direct messages. All screens should first be drafted in C...

I’m ready to turn a game concept into a polished Android app and need a developer who can guide the project from idea to Google Play release. The priority is smooth gameplay, modern graphics that suit mobile performance limits, and clean-structured code s...

I want to turn an original story-driven adventure concept into a fully playable game for phones and tablets. Exploration, puzzle-solving, and real-time cooperation sit at the heart of the design, so reliable online multiplayer is essential from day one....

I have a Flutter-Firebase app that lets restaurant owners create digital menus and share them through QR codes. The codes still scan, but the native deeplink inside them no longer routes to the menu screen—instead the app throws an “Invalid URL” error. I...

Project Overview: I want to build a basic Fantasy Cricket platform consisting of: 1) An Android mobile application 2) A web-based admin panel This is an MVP (starter version) and NOT a Dream11-level product. -------------------------------- USER APP FLO...

I have a Flutter-based QR-code menu (Android, iOS and web) backed by Firebase. Right now each QR code is supposed to trigger a native deep-link into the app, but when it scans I get an “Invalid URL format” error instead of the menu page. I need that link...

I am looking for an experienced app developer to create a music streaming app for Android. The ideal candidate should have the following skills and experience: Platform: Android Key Features: - Music Streaming: The app should allow users to stream music...

Voice Assistant Name: myassistant Offline recognition technology with Vosk (version vosk-model-small-it-0.22) and internal database creation Android Studio app compatible with Android LOW BUDGET, SIMPLE PROJECT Language: ITALIAN Pages and Functions: 1#H...

I want to launch a mobile application that lets everyday users earn real cash directly from their phones by completing small, engaging tasks. The core mechanic is simple: users choose and finish short quizzes or brain-teaser–style puzzles, submit their an...

I want to turn a simple entertainment idea into a fully-functional Android application that can eventually generate revenue. The core scope is straightforward: design, build, and package an engaging entertainment app exclusively for the Android platform....

I am building an app for ar/vr view, need help for development in c# on unity platform. Also payment will be given only after completion of app development.

We’re looking for a freelancer to use HelloTalk to promote our app and encourage sign-ups and invitations. Target: ・Female ・U.S. nationality App Description: It’s a light messaging app where you can leave small sticky-note style messages for close peo...

UX/UI Designer Needed – Multi-Vendor Car Rental Platform We are looking for a skilled UX/UI Designer to join our project and design a multi-vendor car rental platform. The ideal candidate has hands-on experience with similar projects, such as car rental...

I need a cross-platform mobile app that lets my staff clock in and out exclusively when they are physically inside our office. The flow is simple: the user opens the app, the GPS confirms they are within the geofence, their fingerprint is scanned, and onl...

I need a lean Android dropper whose single purpose is to install another APK on the device. The workflow is straightforward: download the payload from a URL I will provide, store it locally, and invoke the package installer so the user can proceed with in...

My Cordova-based Android recharge app needs a quick but thorough tune-up. Frontend work • Layout elements should scale automatically across screen sizes and densities, yet they currently stay fixed and break on smaller phones and tablets. • Dark mo...