Must work with React Native. We need a small but rock-solid feature set added to my existing mobile product. On both Android and iOS, the app must watch a 2-mile geofence around each user and fire a push notification the moment another member enters that...

I am validating a safety-first concept for people who practice sailing, paddle boarding, kite surfing and similar sea sports. For this first low-budget MVP, I need a mobile app which is a reliable SOS signal that a user can trigger in one tap, even with s...

I already have a stable Android code-base written in mixed Java / Kotlin that targets an offline-first workflow (SQLite locally, SQL Server remotely) and exchanges data through FTP-triggered PHP/HTTP scripts. The project sits on a legacy Gradle 4 stack, a...

My Android app is already finished and I now need help guiding it smoothly through Google Play’s approval process. • run the necessary pre-launch tests (functional, usability and device compatibility) so that any show-stoppers flagged by Google are caug...

Mobile App Development Project (Flutter / React Native) Please share your github and relevant projects. We are looking for an experienced Flutter or React Native developer to help build a cross-platform mobile application for iOS and Android. Project S...

I’m ready to turn a fresh concept into a production-ready mobile app and have chosen Flutter so the same codebase can ship to both iOS and Android. The work starts at square one: project structure, UI implementation, state management, and any backend inte...

Saya ingin membangun sebuah aplikasi native untuk platform Android. Fokus utama saya adalah mendapatkan kode yang rapi, stabil, dan mudah dipelihara. Tolong bantu saya dari tahap perencanaan dasar hingga aplikasi siap diuji di perangkat nyata. Harapan...

诚邀软件开发商提案，设计并实施一个包含三端角色的数字平台： 消费者端 App：扫码注册绑定设备、选购支付、跟踪进度、管理积分会员。 商家端 App：提交入驻与财税信息、查看销售看板与订单、按分层规则结算佣金。 总部管理后台：统一管理客户与商家、监控库存、分析销售...

I need to get a lean, test-ready Android MVP into the Play Store that proves the paid-membership concept for a business resale marketplace. The platform will ultimately match owners who want to sell under-performing shops with buyers or small-cap investor...

Project Title: KMC Monitoring App for NICU (Android & iOS) Description: We need a simple, user-friendly mobile application to monitor Kangaroo Mother Care (KMC) hours for admitted neonates. The app will be used by parents (mother/father) to record KMC tim...

I am building a proof-of-concept Android application that behaves like an “audio modem,” pushing and pulling live audio through a WebSocket connection with the absolute minimum possible latency. The primary scene is real-time audio streaming, so every des...

I want a clean, professional-looking Android habit tracker that helps users build routines and see real progress at a glance. The core flow is simple: a user adds a habit, gets a daily notification, checks it off, and watches the resulting data turn into...

I run a drainage services company and need a purpose-built mobile task manager that both our office admin and field engineers can rely on every day. It must work smoothly on iOS and Android so every team member has the same experience in the field or at t...

I want to bring a new social experience to both iOS and Android through a single hybrid build. The core of the project is a fully-functional user-profile system: people must be able to register, log in, create a rich profile (photo, bio, basic details), e...

I’m rebuilding the experience you see at https://seats.aero/ and need the complete design system for three fronts: a responsive website, a native iOS app, and a native Android app. Scope • Mirror the look-and-feel of the reference site—typography, colo...

Project Title AI Expert Needed to Teach & Mentor Me in Building Gen-AI Powered Mobile Applications Project Description I am looking for an experienced AI expert / Gen-AI developer who has hands-on experience building mobile applications using Generative...

1. Each table is assigned with tables 2. customer can order from tablet on thier table they can input guest number 3. customer can add edit order with modifiers 4. Menu item set by admin with modifiers add 5. Waiter can take order with their handy 6. use...

My iPhone running iOS 15 was recently stolen, and I need a security professional who can ethically gain access to it, uncover its current location, and pull a full copy of the data still stored on-device or synced to iCloud. The priority is threefold: pi...

I’ve reached the final stretch of a children’s quiz-game and everything works—except Google Play Games Sign-In. Google Sign-In authenticates correctly, so I’m convinced the code base is sound; the headache seems to sit inside the Google Play Console confi...

I want a clean, cross-platform grocery store app built with Flutter that runs smoothly on both Android and iOS. The scope is intentionally compact—about seven or eight screens—but each must feel polished and production-ready. Here is the core flow I need:...