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 I need a developer who can: • Analyse the startup crash logs and pinpoint the root cause • Patch the code, update any outdated libraries or build settings, and...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...

Full-Stack Developer Needed for Modern 3D Website & Mobile App We are looking for a skilled developer to transform our existing website into a clean, smooth, highly modern 3D experience aligned with current industry standards, and to develop mobile appli...

I’m looking to have a cross-platform mobile app built that lets people mark life’s milestones—birthdays, weddings, graduations, anniversaries, baby showers—with their own mini celebration page. On each page the host can upload videos, pictures, personal m...

I need a lightweight Android and iOS companion app whose only job is to capture non-identifiable analytics while the user interacts with any other apps on the device. My research focuses on “Digital Lethargy,” so the dataset must centre on two dimensions:...

We are looking for a skilled App Developer to design and build a high-quality mobile application. The ideal candidate should have experience in Android and/or iOS development, strong problem-solving skills, and knowledge of modern programming languages su...

I want to build a mobile app focused solely on home cleaning so users can quickly choose the service they need and lock in a time that works for them. The core workflow is straightforward: a homeowner opens the app, selects either a one-time, recurring, o...

I’m building an Android and ios application that connects patients and doctors in one streamlined space. Patients will be able to register/login, browse available slots, and confirm appointments; doctors will sign in with their own credentials to review i...