I’m kicking off my first mobile project and need a working Android application that I can study and extend. The goal is a clean, well-commented starter codebase built in Android Studio. Kotlin is preferred, but Java is acceptable. Scope • Create a basic...

I need a complete online auction module for cars that runs off Google Sheets and its built-in Apps Script. The spreadsheet will act as the single source of truth, while a lightweight web or App Script UI lets bidders interact in real time. Core workflo...

I’m ready to take King X Pro 2024 live and need an experienced developer to handle the full installation and store-submission workflow for the Web, iOS and Android versions I already have in source form. Here’s the exact scope I need covered: • Stand...

I’m ready to turn a clear set of requirements into a polished casino-bankroll companion that runs on iOS, Android, and the web. The core of the project is straightforward: users must be able to log in with a secure email-and-password flow, record every se...

My Android application is ready for Google Play’s “closed testing” track and must log a full 14-day functional test with at least 12 real users before Google will allow public release. I will add you to the Play Console testers list; from there the task i...

KingX Pro 2024 must be installed on my server for the web version and packaged for both iOS and Android. The mobile builds have to respect Google’s 16k compliance requirement before they are submitted to the respective stores. I also need the user interf...

My Flutter app suddenly refuses to build: every time I hit flutter build or run it from Android Studio the process stops at the compile phase with an unexplained error message. I have not added or updated any packages since the last successful build, so t...

I need a polished mobile application that serves as both an AI-driven fitness coach and a calorie tracker, available on iOS and Android from day one. The core of the project is an intelligent engine that can generate custom workout plans for each user and...

We're looking for a seasoned Java developer with strong experience in Salesforce CRM, Java Spring, ERP, and Mobile device support. The project primarily focuses on the CRM modules and applications. You will be tasked with implementing features related to...

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 have a Flutter app that was mistakenly uploaded to Google Play in debug mode. I need a quick hand getting it properly signed for release. uploaded an APK or Android App Bundle that was signed in debug mode. You need to sign your APK or Android App Bu...

I’m building a marketplace dedicated to selling digital products and need a custom-built ecosystem that includes both a responsive website and a companion mobile app. Core functionality • User accounts and profiles with secure authentication and the usua...

Criação de App tipo OSCAR – Marketplace de Serviços ao Domicílio (Android/iOS + Web) Descrição: Procuro um(a) programador(a) ou equipa de desenvolvimento para criar uma aplicação semelhante à OSCAR, que ligue clientes e prestadores de serviços domésticos...

I’m a startup founder with a well-defined concept for a software application that will live on both iOS and Android. My next step is to transform that concept into a tangible, market-ready product, so I need a product-focused partner who can guide the ful...

Saya ingin membangun sebuah aplikasi bisnis berbasis Android. Aplikasi ini akan menjadi titik awal, jadi saya butuh solusi yang siap pakai namun tetap mudah dikembangkan lebih lanjut bila dibutuhkan. Ruang lingkup utama: • Rancang dan kembangkan aplikasi...

I’m building an AI-powered driver-assistant app and need a backend expert to own everything server-side. The mobile front-end is already underway, so I’m focused on a clean, scalable service layer that can stream real-time insights to drivers and manage p...

Saya ingin membangun sebuah aplikasi bisnis berbasis Android. Aplikasi ini akan menjadi titik awal, jadi saya butuh solusi yang siap pakai namun tetap mudah dikembangkan lebih lanjut bila dibutuhkan. Ruang lingkup utama: • Rancang dan kembangkan aplikasi...

I’m getting ready to push a new Android release through Google Play Console and need exactly 12 real users to put the build through its paces. Here’s what I’m after: Run your closed test with at least 12 testers, for at least 14 days App Testing: All r...

Mention per-screen charges, and that will be final. If manipulated later, will report to the freelancer. There are approximately 15-20 screens. We are developing a ride-sharing platform consisting of two mobile applications: Rider App – for users to reg...

Project Description (English): This project is about improving skills and gaining experience through online work. The main goal of this project is to complete typing and data entry tasks efficiently and accurately. It helps in learning time management and...