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Mobile App Development Studio

APPSTYX
Mobile App Development
AI Studio in Florence

We engineer intelligent mobile ecosystems. From concept to deployment, 15+ years of building apps that scale.
MOBILE APPS // AI INTEGRATION // WEB PLATFORMS // CLOUD & BACKEND // IMMERSIVE APPS // ENTERPRISE SOLUTIONS // PRODUCT STRATEGY // MOBILE APPS // AI INTEGRATION // WEB PLATFORMS // CLOUD & BACKEND // IMMERSIVE APPS // ENTERPRISE SOLUTIONS // PRODUCT STRATEGY // MOBILE APPS // AI INTEGRATION // WEB PLATFORMS // CLOUD & BACKEND // IMMERSIVE APPS // ENTERPRISE SOLUTIONS // PRODUCT STRATEGY // MOBILE APPS // AI INTEGRATION // WEB PLATFORMS // CLOUD & BACKEND // IMMERSIVE APPS // ENTERPRISE SOLUTIONS // PRODUCT STRATEGY //

Our Origin

Florence, since 2010.

We've been building mobile apps since the dawn of the App Store. Fifteen years later, we're still at it - now enhanced with artificial intelligence.

Founded by software architects and engineers in Florence, Italy, APPSTYX has evolved from a boutique iOS studio into a full-service mobile development company. We've shipped apps used by millions, partnered with enterprises around the world, and stayed curious about every technological shift along the way. Always developing awesomeness.

Today, our focus remains the same: native mobile development done right. But now we integrate AI capabilities, cloud infrastructure, and immersive experiences to build apps that don't just work - they think.

15+ Years in Mobile
100+ Apps Shipped
500M+ Users Reached

What We Build

Mobile-first, AI-enhanced.
01

Mobile App Development

High-quality mobile apps, built to last.

Native iOS and Android applications built with SwiftUI, Jetpack Compose, and cross-platform frameworks. From consumer apps to enterprise solutions, we deliver polished experiences at scale.

02

Web Platforms

Custom web solutions for modern businesses.

Progressive web apps, admin dashboards, and enterprise portals. Responsive, fast, and built to complement your mobile ecosystem with shared backends and unified experiences.

03

Cloud & Backend

Scalable infrastructure behind reliable products.

Scalable APIs, serverless architectures, and DevOps pipelines. We build the infrastructure that powers your apps: secure, reliable, and ready to grow with your user base.

04

AI Integration

Smarter products through practical AI.

LLM-powered features, intelligent automation, and smart assistants embedded into your mobile apps. We connect OpenAI, Claude, and custom models to create apps that understand and respond.

05

Immersive Experiences

Engaging digital experiences beyond the screen.

Unity-based 3D applications, AR/VR solutions, and real-time interactive experiences. We bring spatial computing and immersive tech to mobile and beyond.

06

Product & Technical Consulting

Clear technical direction from day one.

MVP development, UX research, and go-to-market planning. We help you validate ideas, define roadmaps, and launch products that users actually want.

Our Stack

Tools of the trade.

Mobile

  • Swift & SwiftUI
  • Kotlin & Jetpack Compose
  • Flutter
  • React Native
  • Core ML & ML Kit

AI & Intelligence

  • OpenAI & Claude APIs
  • LangChain
  • Vector Databases
  • RAG Systems
  • On-device ML

Immersive

  • Unity
  • RealityKit
  • ARKit & ARCore
  • VisionOS
  • Real-time 3D

Backend & Cloud

  • Node.js & TypeScript
  • Go & Rust
  • AWS & GCP
  • Firebase
  • Kubernetes

What We've Built

100+ apps shipped worldwide.
Enterprise & Retail

Loyalty & E-commerce

Native apps for major retail chains, supermarkets, and fashion brands. Digital loyalty cards, personalized offers, omnichannel shopping experiences, and clienteling tools for sales teams.

iOSAndroidEnterprise
Media & Entertainment

Streaming & Sports

Music streaming platforms, sports team companion apps, and live event experiences. Real-time updates, media playback, social features, and fan engagement tools.

iOSAndroidStreaming
Public Sector

Civic & Utility Apps

Official apps for regional governments and public institutions. Weather monitoring, environmental alerts, citizen services, and real-time public information systems.

iOSAndroidGovernment
B2B & Internal Tools

Enterprise Workflows

Internal apps for field teams, inventory management, CRM integrations, and business process automation. Built for scale and reliability in demanding enterprise environments.

iOSAndroidB2B

The Team

Architects & engineers.

Federico Frappi

Co-Founder

iOS Architecture, Full Stack, AI Integration

Matteo Innocenti

Co-Founder

Android, iOS, DevOps, Cloud Infrastructure

Filippo Zaffoni

Mobile Developer

iOS Development, Swift, SwiftUI

Alessandro Chirici

Mobile Developer

iOS, Android, Cross-platform

Join Us

Open positions.

We're a small team that values craft, curiosity, and clean code. Remote-friendly, based in Florence.

Senior iOS Developer

Full-time · Remote/Hybrid
SwiftSwiftUI5+ years

Android Developer

Full-time · Remote/Hybrid
KotlinCompose3+ years

Full Stack Engineer

Full-time · Remote/Hybrid
Node.jsTypeScriptCloud

Interested? Send your CV and a few words about yourself to jobs@appstyx.com

Let's Build

Start a conversation.

Email

info@appstyx.com

Location

Via San Morese 9, 50019
Sesto Fiorentino (FI) Italy