# App and software developer for Fort Lauderdale > App and software developer for Fort Lauderdale and Broward businesses: iOS, Android and web apps, internal tools and AI, with published fixed-price offers. Canonical: https://app369.com/locations/fort-lauderdale-florida/ App369 is one developer, Simon Dziak, building mobile apps, web apps and custom software for Fort Lauderdale and Broward County businesses from Miami. It has published fixed-price offers and a written quote for larger builds. [**Get Started **→](https://app369.com/contact/) ## **Same fixed prices wherever you are** Fixed scope, fixed price, paid upfront. The work happens in writing; no call needed. - [**App Fix Ticket**from $450One reproducible bug in an existing mobile or web app, diagnosed and fixed.](https://app369.com/fixed-price/flutter-firebase-bug-fix/) - [**AI-Built App Rescue**from $450A Lovable, Bolt or Cursor app checked end to end in 3 days, then its worst problems fixed at a fixed price.](https://app369.com/fixed-price/ai-app-rescue/) - [**Web App MVP Sprint**from $6,000A scoped web app MVP in Vue/Nuxt or React, with a fixed quote after a $450 written scoping.](https://app369.com/fixed-price/web-app-mvp/) - [**Monthly Dev Subscription**from $1,495/⁠monthOne development request at a time, most back in about 2 business days. Pause or cancel anytime.](https://app369.com/fixed-price/monthly-dev-subscription/) **FL** Based in Miami, Florida **ET** Eastern Time working hours **Fixed** Price in writing before work starts **1** Codebase for iOS, Android and web Serving South Florida ## **A South Florida developer for Fort Lauderdale** App369 LLC is a Florida company based in Miami. Simon works remotely and asynchronously on Eastern Time. Fort Lauderdale offices can add an [AI receptionist](https://app369.com/service/ai-receptionist/), [missed-call text back](https://app369.com/service/speed-to-lead/) or [AI automation for one repeated task](https://app369.com/service/ai-automation-services/). Why App369 ## **Why Fort Lauderdale Businesses Choose App369** What Fort Lauderdale teams should know before working with App369. Serving Fort Lauderdale, Hollywood, Pompano Beach, and Broward County Focus on marine, yachting, and luxury industries Understanding of South Florida business culture Founder-led studio based in Miami, Florida Nearby Markets ## **Related Markets Around Fort Lauderdale** Nearby cities and the county hub, for context on neighboring markets. [County Hub

**Broward County**

App369 delivers app and web development across Broward County, Florida. Broward combines coastal tourism, healthcare systems, logistics operators, and growing suburban service businesses that need reliable, search-ready software.](https://app369.com/locations/broward-county-florida/) What Simon builds ## **Software Development Services in Fort Lauderdale** From Las Olas to the beach, we deliver innovative software for Fort Lauderdale's dynamic business community. ### **Mobile Apps ** iOS and Android apps built with Flutter from one codebase, from concept to App Store launch. - iOS & Android - Cross-Platform - App Store Optimization - Maintenance & Updates from**$9k** ### **Web Development ** Fast websites and web applications, built for search and for phones first. - Custom Design - E-Commerce - SaaS Applications - SEO Optimization from**$6k** ### **Custom Software ** Internal tools, integrations and back-office systems engineered around how your team already works. - Enterprise Development - API Integration - Cloud Migration - Technical Consulting from**$1.2k** How it works ## **The 4-Phase Development Process** A written scope and four clear phases keep Fort Lauderdale projects predictable. 2. 01 ### **Discovery** Understanding your vision, goals, and market requirements through stakeholder interviews and competitive analysis. 3. 02 ### **Design** Creating clear UI/UX with interactive prototypes you can click through before the build starts. 4. 03 ### **Development** Building with Flutter, Vue.js, Node.js, and GCP using 2-week Agile sprints with weekly milestone reviews. 5. 04 ### **Launch** Deployment to production with crash and uptime monitoring and ongoing maintenance. Technologies - Flutter - TypeScript - Node.js - GCP - Firebase - Vue - JavaScript - Python Questions ## **Frequently Asked Questions** ### **Is App369 a Fort Lauderdale software developer?** Yes, remotely: App369 LLC is a Florida company based in Miami that works with businesses in Fort Lauderdale and across Broward County. There is no Fort Lauderdale office; projects run remotely on Eastern Time, with written updates and shared progress builds. ### **What does App369 build for Fort Lauderdale businesses?** iOS and Android apps, web apps and customer portals, backends and APIs, internal tools that replace spreadsheets, AI features such as assistants and document extraction, and Stripe or Shopify integrations. Simon also takes over and fixes apps that another developer or an AI builder started. ### **How much does an app developer in Fort Lauderdale cost with App369?** It depends on the offer: fixed-price offers have published prices, shown on this page and paid in full before work starts. Mobile and web app starting prices are on the fee structure page. Larger builds start with a paid scoping and are quoted in writing. ### **Which technologies does App369 use?** The stack the project needs, such as Flutter, Swift, React or Vue with Node.js, Firebase or Supabase for backends and APIs, Stripe and Shopify for payments and commerce, and large language model APIs for AI features. ### **How long does a typical project take?** It depends on scope. As a rough guide, a marketing website takes 4-8 weeks, a web application 2-4 months, and a mobile app 3-6 months. Every Fort Lauderdale project starts with a written scope and milestone plan, so you know the timeline before any build work starts. ### **Do you provide ongoing support?** Yes. After launch App369 offers maintenance that covers bug fixes, iOS and Android OS updates, security patches, dependency upgrades and small feature work, so your Fort Lauderdale app keeps working as the platforms change. ### **Can you work with existing projects?** Yes. Simon takes over existing codebases, especially Flutter and Firebase apps, for code audits, bug fixes, new features and migrations. Fort Lauderdale businesses with an app that stalled or a developer who left can start with an audit before committing to a larger build. ![Simon Dziak - Founder of App369](https://app369.com/.netlify/images?w=120&h=120&fm=webp&q=80&url=%2Fimages%2Fszymon.jpg) Your Development Partner ## [Simon Dziak](https://app369.com/about/) Simon Dziak founded App369 and runs every project from scoping to launch: mobile and web apps, backends and APIs, AI features and agents, and Stripe and Shopify integrations. Simon also built and runs Workspace369, a client-management platform for freelancers and small businesses. ## **Start Your Fort Lauderdale Project** [**Get in Touch **→](https://app369.com/contact/) [**View Pricing**](https://app369.com/fee-structure/) Fiverr reviews / 95 on app work ## **What buyers said about working with Simon** [**Read 126 of the 127 reviews **](https://app369.com/reviews/) - - - ### **Read the whole story** - [Sixteen five-star reviews from one buyer: mobile apps, app design and a Shopify store](https://app369.com/case-studies/fiverr/mobile-apps-and-a-shopify-store-for-one-buyer/) (Mark, United States) - [A large custom app build, delivered on the back end and the front end](https://app369.com/case-studies/fiverr/large-custom-app-build/) (A buyer in the United States)