I need a full-feature mobile app that lets my clients do everything in one place: view their nutritional and genetic test outcomes at a glance, arrange a consult call, pay securely and then access their personalised meal plans and supporting research pape...

***NO UPFRONT PAYMENT*** I need to drop a lightning-fast, WhatsApp-style chat component (ONLY 1:1 and Groups chats) into our existing app and keep the server bill tiny while doing it. The front end must be pure React Native, running flawlessly on both iOS...

Ya tengo una versión en desarrollo inicial y requiero a alguien que tome el relevo hasta dejar la aplicación completamente lista para publicarse tanto en iOS como en Android. La funcionalidad clave es la geolocalización: la app debe detectar la posición...

I'm seeking an experienced mobile app developer to create a service-oriented application for both iOS and Android platforms. The app's primary function is to facilitate service delivery, and it will incorporate GPS tracking as a key feature. Key Requirem...

Ya tengo una versión en desarrollo inicial y requiero a alguien que tome el relevo hasta dejar la aplicación completamente lista para publicarse tanto en iOS como en Android. La funcionalidad clave es la geolocalización: la app debe detectar la posición...

I’m putting together a modern, cross-platform app that lets our community savings club manage contributions, track balances, and talk to one another straight from their phones. I need fully-featured iOS and Android builds that share one code-base yet feel...

I’m kicking off a complete digital build that starts with a new website and will quickly expand into companion mobile apps for both iOS and Android. For the website, I need a modern, responsive experience that can scale as new features roll out. Clean...

Building a cross-platform mobile app in Flutter has reached the stage where I need steady, professional, hourly support. The codebase targets both iOS and Android, so every task you pick up must work flawlessly on each platform before it is marked complet...

I’m ready to turn my existing web application into a fully functional mobile app that runs smoothly on both iOS and Android. The new app must mirror every feature already live on the web, including the current payment-gateway integration, without cutting...

I'm seeking a developer to create a Bookmyshow alternative that is available on web, iOS, and Android platforms. The application should support both movie ticket booking and event booking (like concerts, theater, and sports). Ideal skills and experien...

"We are looking for professionals to modify an existing game project by changing its current control system to a more advanced one, similar to the control style used in PUBG, and ensuring it supports online gameplay on mobile devices. It's important that...

Project: PDF Annotation App (Flutter – Android & iPad) I need a Flutter mobile app that works on: Android mobile phones Android tablets iPad The app should allow users to open a PDF from local storage, write/draw on it, and save a new annotated PDF to a...

Hello RapidSeva is hiring a DEVELOPER to build and enhance an on-demand multi-service platform. SERVICES TO BE INCLUDED: • Home Services – Electrician, Plumber, AC Technician, Cleaning • Logistics – Parcel, Courier, Mini Truck • Mobility – Taxi, Driver...

***please read all before bidding. No AI/automatic responses will be considered*** Will be made for non- profit and available to all for free. MOBILE APP DEVELOPMENT – FULL SPEC / RFP Feel Like (poop emoji) Kit – Calm Mode Animated • Voice-Guided • Ga...

I am building a full-stack real-estate and financial services platform and want it delivered in Flutter so we can launch simultaneously on iOS, Android and the web, all driven by a single Firebase backend. The job covers three visible layers: customer-fac...

Title: Build MVP Web Platform — Recruitment + Global Mobility Marketplace (Inhire) Brief: Build an MVP web app called Inhire that connects job seekers with employers and trusted migration/relocation partners. Features Required: 1. CMS website + country...

I have full physical possession of the iPhone and can also supply complete Apple-ID and carrier-portal credentials. I need a certified mobile forensics specialist to perform a deep-dive examination that tells me, with defensible certainty, whether the dev...

iOS Athan App Development (1:1 Exact Reference App Replica – Swift Only) I am looking for an experienced iOS developer to build a pixel-perfect, flow-perfect 1:1 replica of the following reference application: Reference App (must be matched exactly): ht...

I need a seasoned mobile developer to create a full-featured rental marketplace devoted to property listings. The app must launch natively on both iOS and Android, sharing a single codebase where practical for easier maintenance. Core flow Owners shoul...

The goal is a clean, well-structured Flutter application that lets users sign in, browse daily astrology content, and challenge themselves with engaging quizzes. Core requirements are twofold: • Quiz module – reusable components for question display, ans...