Mobile App Development projects — HireLancer archive

ID / Date Listing

Restore WhatsApp API Integration

My original Facebook developer account was banned for reasons unknown, so the WhatsApp Business API that powers our campaigns is down. I have already opened a f...

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WordPress Site for Personalized Kids Books

**Project Title:** Build Automated Personalized Kids Activity Book Website on WordPress **Project Description:** I am looking for an experienced WordPress devel...

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Altimeter -Timer (operates and functions through both barometric- and accelerometer )

I am building a barometric- and accelerometer-based flight controller for hobbyist in rocketry and, need a skilled engineer / programmer to take it from concept...

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Senior Laravel + Vue.js + Flutter (one only) Developers Needed for 3 Existing Platforms (Major UI/UX Revamp + Ongoing Improvements)

This platform does not allow formatting. So, the text is here, but the formatted text (same text) is here: https://docs.google.com/document/d/1GBW-jEcpXTiIH4uCM...

HL-40469178

Apple & Google Wallet Pass

I need a digital membership card that my customers can add seamlessly to both Apple Wallet and Google Wallet. The pass must display a scannable Barcode or QR co...

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Ultimate Frisbee Dynasty Mobile Game

I'm looking for an experienced mobile game developer to create an ultimate frisbee sports simulation game for Android. Core Features: - Single-player campaign -...

HL-40468993

Custom Website & Android Build

I would like a fully custom solution that covers both a modern website and a companion Android app. Scope • Website: A custom-built e-commerce site built with T...

HL-40468994

Enhance Multi-Restaurant Ordering Script

I already run a fully-working multi-restaurant food-ordering script, but it needs a round of feature upgrades so it lines up with our current business workflow...

HL-40469023

Android Social Media App

I need an Android-only social media app built from the ground up. The core idea is a clean, modern platform where users can sign up, create a profile, share pos...

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Budget & Debt Tracker App

I'm looking for a financial tracking spreadsheet that can be accessed on Excel. This spreadsheet should not only help me manage my budget but also track my debt...

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Fitness & Diet App Suite

I’m launching a PureGym-style ecosystem and need a complete build that covers mobile, web, and gym-floor access. Mobile • Native or cross-platform apps for both...

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Revisão de App e Ativação de API

Preciso de um desenvolvedor experiente para revisar meu aplicativo de serviços. O foco principal é melhorar as funcionalidades e ativar chaves de API necessária...

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Unity Prototype Expansion Development

I already have a playable prototype running in Unity and I’m ready to push it toward a polished alpha. The core loop is in place; what’s missing is the depth an...

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Enhance Unity Mobile Game

The title of the game is Cyber gamified. The aim is to raise awareness about cyber security and crime while having fun playing. I’m finishing up an Android game...

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RDR1 Mod Menu Development

I’m looking for a developer who can build a fully featured multiplayer mod menu for Red Dead Redemption 1 that runs flawlessly on an RGH-modified Xbox 360. The...

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Improve Roblox Game Mechanics

I'm looking for an experienced Roblox developer to help improve the gameplay mechanics of my game, specifically focusing on player controls. It's a brainrot gam...

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Basic Android Task Manager

Need an Android developer to create a simple task manager app. Users should be able to add, edit, delete, and mark tasks as completed. The UI should be clean an...

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Android Developer for Scanner App Creation -- 2

I am seeking an experienced Android developer to create an app similar toDocument Scanner PDF Creator or Zoho Scan. The ideal candidate will be one who has alre...

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Integrar Google Maps RideWim - 25/05/2026 11:11 EDT

Estoy desarrollando RideWim, mi prototipo de app tipo Lyft/Uber, y en este primer hito necesito que la única pantalla disponible se conecte con Google Maps para...

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Integrar Google Maps RideWim - 25/05/2026 13:46 EDT

Estoy desarrollando RideWim, mi prototipo de app tipo Lyft/Uber, y en este primer hito necesito que la única pantalla disponible se conecte con Google Maps para...

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Android Developer for Scanner App Creation

I am seeking an experienced Android developer to create an app similar to Document Scanner PDF Creator or Zoho Scan. The ideal candidate will be one who has alr...

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Stealth Android Auto-SMS App

I need a lightweight in KB size Android app (APK) that silently sends one predefined SMS to my specified short-code the very moment the user finishes installing...

HL-40468278

Android iOS Appointment Booking App

I’m ready to move my appointment-based service online with a polished mobile experience that works flawlessly on both Android and iOS. The core of the project i...

HL-40468266

Build Next-Gen Payment Platform - 25/05/2026 11:03 EDT

I’m gearing up to launch a South African payment platform that lets anyone in the service industry get paid instantly and safely—regardless of whether they are...

HL-40468101

Real-Time Voice PHP/WebRTC Workflow Platform Development

Senior PHP + WebRTC Engineer Needed for Real-Time Voice Workflow Platform We’re looking for a highly experienced PHP/WebRTC developer to help expand a multiling...

HL-40468110

Video Call Dating App

More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application...

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Android Event Reminder Utility App

I need a seasoned Android developer to create a clean, lightweight utility app whose sole purpose is to deliver reliable event-based reminders. Users will be ab...

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Medtech Education Website & LMS Integration

Need to create a website , and configure Graphy or tag Mango LMS system also ., with all linkages to the website and Insta and linkned in pages. First this will...

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Markedtplace Website and Android APK Development

I’m launching a full-featured online marketplace and need both a web solution and an Android APK built on a shared backend. The site must function as a multi-ve...

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Android Note-Taking App Build

I want to launch a lightweight productivity app that focuses exclusively on intuitive, distraction-free note-taking for Android phones and tablets. The goal is...

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Développement Plateforme Web Sur Mesure

Je souhaite transformer une idée d’affaires en une plateforme web sur mesure. L’objectif est d’obtenir un produit fiable, rapide et évolutif qui offre une expér...

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Blog Website & Android App Build

I want to launch a clean, fast-loading blog and pair it with a native Android companion app. For the web side, the priority is a flexible CMS that lets me post...

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New mobile application for existing insurance business

We are seeking an experienced mobile app development team or full-stack developer to build a secure, scalable mobile application for our financial services dist...

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Hotel Customer Service Phone Support

I need experienced, English-speaking agents to answer all guest calls for my hotel. The task covers reservation requests, room upgrades, billing questions, and...

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Shopping Assistant App

I’m building a mobile shopping companion that runs smoothly on both iOS and Android and puts AI-driven, personalized recommendations at the center of the experi...

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Enable iOS Background Bluetooth

We have an app uploaded on the App Store. The backend is Node.js, the frontend is Flutter, and the server is Contabo. We have a feature in the app where the use...

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KajNow Booking System Integration

My KajNow mobile app is already live on iOS and Android; its screens and user flows are in place but the actual booking engine is still missing. Your task is to...

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WhatsApp Event Ticketing Flow

I need a complete WhatsApp-based ticketing experience—think of the Delhi Metro flow, but for events. A guest should be able to message a WhatsApp number, create...

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Kotlin Android App Configuration & Documenting

Project Title: Android App Setup & Documentation Skills : (Kotlin, Firebase, Documentation, Play Store Deployment) Project Description: We are looking for an ex...

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AI Fishing Identification Mobile App

We need a developer to build a lightweight Fishing Achievement Mobile App MVP. The app is for recreational fishing users. Users should be able to take or upload...