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ProtonCrew

Digital Studio

We craft innovative web applications and mobile solutions with precision and creativity. Specializing in modern technologies to bring your digital vision to life.

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Our Products

Discover our latest projects and innovations in digital solutions

iOS Finance App

Proton Ledger

简单易用的记账应用

一款专为iOS设计的简洁记账应用，帮助您轻松管理个人财务。

SwiftUI Core Data iOS Android
App Store Download v0.1
记钱钱 App Icon

记钱钱

Finance

★★★★★ 4.7
记钱钱 Screenshot 1
记钱钱 Screenshot 2
记钱钱 Screenshot 3
Music App

ZPlayer

Your Music Your control

一款精美的音乐播放器，让您完全掌控自己的音乐体验。

SwiftUI Core Audio iOS Android
App Store Download
ZPlayer App Icon

ZPlayer

Music & Audio

★★★★★ 4.8
ZPlayer Screenshot 1
ZPlayer Screenshot 2
ZPlayer Screenshot 3

Technologies & Expertise

The tools and technologies we master to deliver exceptional digital solutions

Backend Development

Swift Vapor, Node.js, RESTful APIs, Database Design

Mobile Development

iOS Swift, SwiftUI, UIKit, Cross-platform Solutions

Database & DevOps

PostgreSQL, SQLite, Docker, CI/CD, Cloud Services

Frontend

HTML5, CSS3, JavaScript, TailwindCSS, Responsive Design