Nice to meet you!
I'm Alessandro.

I help businesses and startups bring their app ideas to life—or make existing apps better. Whether you need a brand-new mobile app, improvements to an existing product, or expert advice on your mobile strategy, I've got you covered.

Build Your App

Turn your idea into a polished Android and iOS app, from design to launch.

Improve Your App

Take over an existing codebase, add features, boost performance and ratings.

Fix & Maintain

Squash bugs, ship updates, and keep your app running smoothly.

Strategy & Consulting

Get expert advice on architecture, app store publishing, and growth.

Technologies I Work With
Kotlin Jetpack Compose Swift SwiftUI Flutter Kotlin Multiplatform React Native GraphQL Firebase
Let's Talk

Selected Work

Milano Finanza screenshot Milano Finanza screenshot
Flutter

Milano Finanza

Financial News · Android / iOS
  • Companion app for Milano Finanza web platform
  • Users can consume news, video articles, podcasts, financial data and more
  • Features include app-wide PiP, ad management including video ads, real time notifications
Android iOS
Kotlin · Swift · React Native

QA Platform

E-Learning · Android / iOS
  • Video courses, webinars, quizzes and exams for a large content catalog
  • Shipped features: reworked download system, interactive quizzes, home widget
  • Increased MAU by 117%, daily downloads by 150%, review score from 3.5 to 4.5 over 6 months
Android iOS
QA Platform screenshot QA Platform screenshot
Norme & Tributi Plus screenshot Norme & Tributi Plus screenshot
Flutter

Norme&Tributi Plus

Legal & Tax News · Android / iOS
  • Audio, video, and web content on tax law, corporate law, labor regulations and more
  • Personalized Hub that lets users customize their home screen with preferred topics
  • Video ad management, real-time push notifications, and external purchase integration
Android iOS
Kotlin Multiplatform

EMiD

Health · Android / iOS
  • Two distinct apps: one for health data, one for first-aid personnel
  • Uses face recognition technology for patient identification in first-aid scenarios
  • Built with KMP for a shared core layer across iOS and Android
EMiD screenshot EMiD screenshot
World Clock screenshot World Clock screenshot
Kotlin · Flutter

World Clock

Utility · Android / iOS
  • Simple, lightweight app to check local time, weather, and attractions worldwide
  • Personal project, first Android-only then rewritten in Flutter for iOS
  • 300k+ total downloads, 2k daily users, average rating of 4.6/5
Android iOS
Kotlin · Swift

LaC News24

News · Android / iOS
  • Support for LacNews24 news platform
  • App-wide PiP, videos and video ads, TikTok-style video view
  • Real-time notifications and podcast support
Android iOS
LaC News24 screenshot LaC News24 screenshot
Karalearn screenshot Karalearn screenshot
Kotlin

Karalearn

Language Learning · Android
  • An exciting way to learn Chinese with karaoke-style lessons
  • Built from scratch using state-of-the-art frameworks and technologies
  • Gamification with leaderboards, level system and rewards to boost engagement
Android
Kotlin · Swift

Avaloq Engage

Conversational Banking · Android / iOS
  • Innovative banking app connecting relationship managers with bank clients
  • Features AI NLP-based chat suggestions and integration with social apps (WhatsApp, WeChat, etc.)
  • Both versions leverage latest UI frameworks (SwiftUI, Jetpack Compose)
Avaloq Engage screenshot Avaloq Engage screenshot

Trusted By

  • Avaloq
  • ePlatform
  • Milano Finanza
  • QA
  • Il Sole 24 Ore
  • DS Group

Let's Talk

Get in touch to start a conversation about your project. You can expect a response within 1-2 business days.

Use the contact form to send me a message, or reach out directly via email. If you'd prefer a live conversation, book a video call at your convenience.

alessandro@sperodevs.com Schedule a video call Connect on LinkedIn

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