I have a live Flutter application on both iOS and Android that now needs a comprehensive refresh. We need to work things like bugs, ui updates and new features You must be expert in flutter and be able to implement. We will do small projects and publ...

Full-Stack Developer for Sports Tech Platform MVP (iOS) We are seeking an experienced full-stack developer—or a small team—to build the Minimum Viable Product (MVP) for an innovative sports technology platform. This platform is designed to empower young...

I need an iOS-only marketplace app where anyone can put an item up for sale, schedule the exact time they want the auction to begin, and then watch a lively 3D, slightly exaggerated auctioneer run the bids in real time. Sellers must be able to upload phot...

I’m planning a significant refresh of the SocietyLink mobile app and need a developer-designer who can handle design, feature build-out, and stability work in one cohesive sprint. First, the interface. The homepage, user profile, and the navigation men...

We are looking to develop a comprehensive catering mobile application available on both iOS and Android platforms, supported by a robust backend system. The project includes three main components: 1. **Customer Mobile App** – allowing users to browse me...

I need an iOS-only digital wallet app whose initial purpose is to store and present a digital business card, with the card linking to a separate landing page containing the user’s details. The app should display the card in a clean, native-looking format...

I need a full-stack professional to create a modern rental website and matching mobile applications for both iOS and Android. The web platform will be the primary hub where users can browse listings and secure rentals, while the apps should replicate thos...

I have a live product on both the App Store and Google Play and I want to lift its install numbers with real, engaged users through carefully-targeted social media promotion methods. If you have proof of past success scaling mobile apps via social mark...

I’m looking for several testers to spend about ten minutes inside a pre-release iOS app and report what they see. Requirements • You use an iPhone 13 or newer running iOS 14. • You’re comfortable taking clear, full-screen screenshots. What you’ll do...

Hi, I need to hire multiple iOS application testers to test my app for 10 minutes. Please specifiy your iOS device. I will provide you with tasks and you will need to to give me screenshots and basic comments. Thanks

I'm looking for an experienced app developer to create a cross-platform productivity app focused on property management. The app should be developed for both iOS and Android platforms. Core Features Required: - Comprehensive property management functiona...

I’m looking to bring a new mobile idea to life on both iOS and Android. At this stage I have the concept and core features mapped out, but I’m relying on your expertise to guide the technical approach, shape the UI/UX, and deliver a polished, store-ready...

I’m ready to take my online store mobile and need a skilled developer who can build a full-featured e-commerce application that launches simultaneously on iOS and Android. The goal is a smooth, stable, and secure shopping experience that feels native on b...

I need a React Native engineer to translate my existing web app into a polished mobile experience that runs smoothly on both iOS and Android. The backend, APIs, and design language already exist; your mission is to craft the entire front-end layer, wire i...

https://docs.google.com/document/d/196Yfu0HQbQPABjP-EMHg1fC1vzbwXaC5BUh0j_ZG-lY/edit?usp=sharing ТЗ для проєкту

My cross-platform mobile app repeatedly crashes the moment it opens on both iOS and Android. I need a developer who can: • Analyse the startup crash logs and pinpoint the root cause • Patch the code, update any outdated libraries or build settings, and...

Enhance Existing Fundraiser App The Fundraiser App (Mobile responsive and Android/iOS) helps schools, alumni, and groups worldwide raise money quickly and easily. Users can create personalized fundraising campaigns and accept donations effortlessly. The...

Доброго дня. Цікавить створення мобільного додатку на медичну тематику для iOS та Android. Сучасний дизайн, просте юзабіліті. Пропонуйте свої варіанти, скидайте шаблони виконаних робіт

I have an Expo EAS project that already builds successfully, but I still need a clean way for testers to download the latest packages. The immediate task is to configure my existing Firebase project so a downloadable Android APK is always available and—wh...

I need my existing Flutter-based iPhone app to emit a simple vibration-style haptic feedback while it runs in the background. The trigger is purely time-based: the phone should buzz at regular intervals—ideally every few seconds, not a fixed schedule such...