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I will build a native macos app for your workflow
Wiktor W
About this gig
I build native macOS apps in Swift and SwiftUI for founders and small businesses.
Have an idea, an existing app, or a workflow you want to improve? I can help define a practical first version and build it as a polished Mac app.
I have shipped Mac apps including CodeMenu, Resso, Netvis, and Airstrip. My work includes developer tools, data-rich interfaces, workflow apps, and API integrations.
Depending on your project, I can help with:
Scoping the first release
Building the native macOS app
Integrating APIs or existing code
Testing and preparing it for delivery or Mac App Store submission
Each package covers a different project size and scope. Before ordering, message me with what the app should do, who will use it, and any designs or code you already have. I will confirm what fits before we start.
Get to know Wiktor W
Wiktor W
Native macOS and iOS App Developer
- FromPoland
- Member sinceJan 2021
Languages
Polish, English
I’m Wiktor, an independent developer at Extiri. I build and ship native Mac, iPhone, and iPad apps. My products include CodeMenu, Resso, Chitneek, Netvis, and Airstrip, available on the App Store. My work includes complex desktop workflows, data-rich interfaces, API integrations, and cross-device apps. I help founders turn early ideas into full products or prototypes and improve existing apps. Tell me who the app is for and what it should do. I’ll help define a practical scope.
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FAQ
What types of macOS apps can you build?
I can build native macOS utilities, menu bar apps, productivity tools, business applications and other custom desktop software. The exact scope depends on the features and integrations required.
Do you build truly native macOS applications?
Yes. I primarily use Swift, SwiftUI and AppKit, together with native macOS APIs and system frameworks.
Can you integrate existing code or libraries?
Yes. If you already have tested code, libraries or business logic in C, C++, Objective-C or Python, I can integrate it into the native macOS application where technically appropriate. This can avoid unnecessarily rewriting existing functionality.
Can you integrate APIs or external services?
Yes. I can integrate REST APIs, local data sources, third-party services and other external components. More complex integrations should be discussed before ordering so I can confirm the scope and requirements.
Can you submit the app to the Mac App Store?
Yes. I can prepare and submit the application to the Mac App Store as an additional service. You will need your own Apple Developer account. App Store approval itself is handled by Apple.
What counts as a revision?
A revision covers changes within the agreed project scope. New features or substantial changes to the requirements are outside the original scope and may require an additional quote.
Should I contact you before ordering?
Yes, especially for applications with multiple integrations, existing code, complex functionality or specific technical requirements. A short discussion lets us confirm the scope, package and timeline before development begins.
