我需要一款针对中国「大麦」App 的抢票工具，可在 iOS 与安卓手机上顺畅运行。整体界面只需支持中文，无需任何多语言切换。核心诉求只有三个： • 自动填写抢票流程中所有常见信息（观演人、座位偏好、发票信息等），省去手动步骤 • 调用系统或第三方支付 SDK，实现一键...

I want a straightforward flashlight application that runs natively on both iOS and Android. The core requirement is general brightness in steps control handled through a single button operation. The light will start off at the dimmest level and, with each...

I want a straightforward flashlight application that runs natively on both iOS and Android. The core requirement is general brightness in steps control handled through a single button operation. A simple voice command hook (e.g., “brighter”, “dim”, “off”)...

Project brief – Create a simple mobile app (copy & paste) I want to create a mobile app for booking sports courts. The app does NOT need to be complex. This is a simple MVP focused on a clean user experience. Main features: User registration & login...

I already have 12 polished screens waiting in Figma; your task is to turn them into a fully-functional mobile app and guide it all the way through App Store and Google Play approval. The core of the product is social media integration—users must be able t...

I’m building a single code-base application in C# (.NET 7/8) with .NET MAUI that must ship simultaneously on iOS, Android, and Windows. The core scope is clear: email-and-password sign-up / sign-in, real-time push notifications, and fully native in-app pu...

I’m ready to bring a same-day “quick commerce” experience to the auto-parts world and need a full mobile build that launches on both iOS and Android from day one. The core flow is straightforward: • Shoppers browse a real-time product catalog, filter or...

My iOS application is already built, codesigned, and sitting in a ready-to-ship .ipa file. All certificates, provisioning profiles, and App Store Connect settings are fully configured, so what I need now is a seasoned publisher who can move the build from...

My React Native project is already feature-complete and runs smoothly on Android; now I’m at the Final stages/Release phase for iOS and need an experienced hand to get it over the finish line. Here’s where I am right now: • The codebase is stable, but a...

I need a developer who can streamline our cross-platform experience. When someone browses our website on a phone that already has the app installed, the session should jump straight into the relevant screen in the Android or iOS app. If the app is missing...

Looking for an experienced Flutter developer to build and enhance a performance-focused mobile app. Experience with scalable apps, clean UI, and backend integration preferred. Short-term to long-term collaboration possible.

I already have an iOS app in the store that relies on ARKit and the LiDAR sensor, but several of its core features need a technical tune-up. Right now the 3D scanning, object detection, and environmental mapping work, yet they struggle with accuracy and s...

We are looking for an experienced **Web Developer + Admin Panel Developer + Android/Flutter UI Expert** to update, redesign, and enhance our existing project. The entire system is already built; work needs to be done on **UI improvements, dynamic modules,...

Mobile App Developer Needed (iOS / Android) – Focused Utility App We are looking for an experienced mobile app developer to build a simple, high-polish utility app for iOS and Android. This is not a complex platform, not an AI product, and not a large b...

I want to launch a native iOS application that lets students buy and view university-specific online courses—think separate tracks for Calculus I at University A, Physics 101 at University B, and so on. Each course must sit inside its own university-label...

I'm looking to develop a mobile app for both iOS and Android platforms. The primary function of this app will be photo storage and organization. Users should be able to upload photos using camera capture. Key Features: - Photo storage and organization -...

Mobile App Developer Required (iOS & Android – React Native) We are seeking an experienced mobile app developer (individual or small team) to build a high-quality, production-ready iOS and Android application. Full specifications will be provided after...

No backend from your side. Api Integration required. Here’s the functionality Account creation and authentication using email credentials as well as third-party sign-in options such as Google and Apple, with support for basic personal preferences (e.g....

I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perf...

My React Native app is built with Expo and now needs to move from GitHub to the shelves of both the Apple App Store and Google Play. I already hold active developer accounts for each platform and have the iOS certificates, provisioning profiles, and Andro...