# App and software developer for Delray Beach
> App and software developer for Delray Beach businesses: iOS, Android and web apps, internal tools and AI features, with published fixed-price offers.
Canonical: https://app369.com/locations/delray-beach-florida/
App369 is one developer, Simon Dziak, building mobile apps, web apps and custom software for Delray Beach 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 Palm Beach County
## **A South Florida developer for Delray Beach**
About 55 minutes by car from App369's Miami base (roughly 52 miles via I-95 off-peak; approximate). App369 has no office in Delray Beach; Simon works remotely and asynchronously on Eastern Time.
Starting something local? See the [Palm Beach County tech and startup resources guide](https://app369.com/blog/palm-beach-county-tech-startup-resources-2026/) and the shortlist of [app developers in Palm Beach County](https://app369.com/blog/best-app-developers-palm-beach-county-2026/).
Comparing local options? See [Delray Beach app development companies compared](https://app369.com/blog/best-app-development-company-delray-beach-florida-2026/).
Delray Beach agencies and real estate offices can add AI one piece at a time: an [AI receptionist](https://app369.com/service/ai-receptionist/), [speed-to-lead follow-up](https://app369.com/service/speed-to-lead/) and [AI automation services](https://app369.com/service/ai-automation-services/).
Local context
## **Delray Beach business context**
Delray Beach's downtown is a small-business economy. The Downtown Development Authority reports that 95% of shops on Atlantic Avenue are small businesses, which makes rent and operating costs a live concern for owners. That favors lean, fixed-scope software over large custom builds.
Sources: [WPTV on Atlantic Avenue rents, citing the Downtown Development Authority](https://www.wptv.com/news/region-s-palm-beach-county/delray-beach/rising-rents-threaten-small-businesses-along-delray-beachs-atlantic-avenue).
Local resources
## **Resources for Delray Beach founders and businesses**
- [**The TED Center**](https://tedcenter.org/) Downtown business incubator with counseling and workshops; home of the Florida Women's Business Center. Business counseling is free.
- [**Downtown Development Authority**](https://downtowndelraybeach.com/) Marketing, placemaking and economic vitality programs for the downtown district.
- [**Florida SBDC at FAU**](https://www.fau.edu/sbdc/consulting/) Free consulting, about 9 miles south in Boca Raton (approximate).
These are independent organizations; listing them is not an endorsement or a partnership claim. Confirm details with each one before you apply.
What fits
## **Projects that fit Delray Beach**
Restaurants, boutiques and studios that want online ordering, booking or gift cards of their own
Wellness and hospitality businesses that need a clean mobile site tied to scheduling
Incubator founders who need a first prototype to show customers or investors
Why App369
## **Why Delray Beach Businesses Choose App369**
What Delray Beach teams should know before working with App369.
The Downtown Development Authority reports 95% of shops on Atlantic Avenue are small businesses, so affordable, right-sized software matters more than enterprise tooling
The TED Center incubator and Florida Women's Business Center are based downtown
Working relationship: remote and asynchronous from Miami, with written updates and no standing meetings
Fixed-price starting offers from $450, a good fit for a single booking page, form or app screen
Nearby Markets
## **Related Markets Around Delray Beach**
Nearby cities and the county hub, for context on neighboring markets.
[County Hub**Palm Beach County**
App369 builds custom mobile apps, web platforms, backends and AI features for Palm Beach County businesses and founders. Based in Miami, serving the county remotely, with written updates instead of meetings.](https://app369.com/locations/palm-beach-county-florida/) [Nearby City**Boca Raton**
App369 builds custom mobile apps, web platforms, backends and AI features for Boca Raton companies, FAU spin-outs and professional-services firms. Founder-led and based in Miami, about 50 minutes south.](https://app369.com/locations/boca-raton-florida/) [Nearby City**Boynton Beach**
App369 LLC is a custom software development company based in Miami, Florida, serving Boynton Beach. We build Flutter mobile apps for iOS and Android, web applications, MVPs and AI features for local businesses and startups across Palm Beach County and South Florida.](https://app369.com/locations/boynton-beach-florida/)
What Simon builds
## **Software Development Services in Delray Beach**
From Atlantic Avenue shops and restaurants to wellness studios, Simon builds the website, booking flow or app a Delray Beach business needs without an enterprise price tag.
### **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 Delray Beach 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**
### **What does App369 build for Delray Beach 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 Delray Beach 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.
### **How far is App369 from Delray Beach?**
App369 is based in Miami, about 55 minutes from Delray Beach by car (approximate). We have no Delray Beach office.
### **Can we meet in person in Delray Beach?**
No. App369 works remotely and asynchronously from Miami, with written updates and shared progress builds. There are no standing meetings; live calls are available at $100 per 15 minutes.
### **I'm a small shop on Atlantic Avenue. What is a realistic first project?**
Most small businesses should start with one thing: a booking page, an ordering flow, or a cleaned-up website. Our fixed-price offers start at $450 and are listed on the fixed-price page, so you know the cost before work starts.
### **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 Delray Beach 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 Delray Beach 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. Delray Beach businesses with an app that stalled or a developer who left can start with an audit before committing to a larger build.
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 Delray Beach 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/)
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### **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)