As a Swift developer with CTS Cura Tech Solution, I have the expertise and experience required for this project. Firstly, I am well-versed in macOS application development and am familiar with Apple Store guidelines. This ensures that I can integrate the subscription-based in-app purchase into your existing app while ensuring compliance, guaranteeing a smooth and trouble-free submission process.
Secondly, my proficiency in Swift is a huge asset as your application was built primarily using this language. I am confident in my ability to seamlessly implement the subscription-based in-app purchases feature you need, even more so since your subscription content is already prepared.
Lastly, being a member of the Apple Developer Program, I have full access to the necessary tools and platform to submit and manage in-app purchase features. My previous experience in successfully implementing and submitting in-app purchases means we can navigate this process efficiently and get your app's in-app purchase feature out to users quickly. Let's collaborate on this project and bring your app's monetization game to its highest level!