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I need a native SwiftUI/UIKit clone of an iOS Timer screen. The screen will feature functional, momentum-based scroll wheels that decelerate to pre-determined stops. Requirements: - 1 Functional Screen: iOS Timer screen with momentum-based scroll wheels. - 7 Overlays: Static World Clock, Alarm, Stopwatch, and 4 secret Card/Number input overlays. - Override scroll momentum to force specific stops using targetContentOffset and decelerationRate for natural physics. Ideal Skills and Experience: - Proficient in SwiftUI and UIKit. - Experience with custom scroll behaviors and overlays. - Strong understanding of iOS development and UI/UX principles. Please detail your technical approach in your custom offer.
Mã dự án: 40346547
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19 freelancer chào giá trung bình $179 USD cho công việc này

I HAVE BUILT HIGH-PRECISION iOS UI COMPONENTS WITH CUSTOM SCROLL PHYSICS AND SMOOTH NATIVE ANIMATIONS. I can develop your iOS Timer screen using SwiftUI/UIKit with fully functional momentum-based scroll wheels that replicate native behavior. I will implement precise control over scrolling using targetContentOffset and decelerationRate to ensure natural physics with forced stopping points. Core features will include a complete Timer screen UI, custom scroll wheels with smooth inertia and snapping logic, and 7 overlays including World Clock, Alarm, Stopwatch, and 4 hidden card/number input overlays. The implementation will be optimized for performance, responsiveness, and pixel-perfect UI. User roles will include Developer (easy integration, reusable component) and End User (smooth, intuitive timer interaction with accurate controls). The code will be clean, modular, and well-documented, ensuring seamless plug-and-play integration into your existing project without conflicts. You will receive complete source code and integration guidance. I also provide 2 years of free ongoing support post-delivery, covering fixes and minor enhancements. Ready to deliver a polished, native-feel timer interface with flawless scroll physics.
$140 USD trong 7 ngày
8,3
8,3

As a seasoned iOS developer with over eight years' experience, I not only possess strong skills in both SwiftUI and UIKit, but also have an extensive background creating unique custom scroll behaviors and overlays - making me the perfect fit for your project. I have deep knowledge of targetContentOffset, decelerationRate and other aspects of iOS development which will allow me to override scroll momentum and precisely force the stops you desire with a natural physics simulation. My technical approach stems from having developed over 250 iOS applications including utility apps similar to your world clock, alarm, stopwatch, and card/number input overlays. Combining my proficiency with Swift, Objective-C, Auto Layout along with my understanding of UI/UX principles, our end product is guaranteed to be fast, stable, and user-friendly. Beyond development, I understand how crucial it is to deliver work swiftly. Therefore, whether it's an urgent bug fix or a quick feature update, I assure you that I can provide you an efficient solution while maintaining the highest quality. Let's discuss your needs in detail and turn your idea into an App Store-ready reality.
$199 USD trong 15 ngày
7,8
7,8

This looks like a great fit, I will build the iOS Timer screen with momentum-based scroll wheels using UIKit's UIScrollView, overriding targetContentOffset to snap precisely to predetermined stops with natural deceleration physics. I will also deliver the 7 overlays as lightweight SwiftUI views layered on top. For the scroll wheels, I will tune decelerationRate alongside custom snap logic so the feel matches native iOS pickers exactly. Questions: 1) Should the 4 secret overlays be triggered by gestures or hidden UI elements? 2) Do you have specific design assets, or should I match default iOS styling? Looking forward to your response. Best regards, Kamran
$90 USD trong 5 ngày
7,3
7,3

Hello There!!! ★★★★ (Build a smooth native iOS Timer UI with realistic scroll physics) ★★★★ I understand you need a native SwiftUI/UIKit Timer screen with momentum-based scroll wheels, plus 7 overlays including clocks, alarm, stopwatch, and hidden inputs. Also custom deceleration behavior to snap at fixed values. ⚜ Native Timer UI with wheel pickers ⚜ Momentum scrolling with controlled stops ⚜ targetContentOffset tuning ⚜ Custom overlays (7 screens) ⚜ Smooth animations & transitions ⚜ UIKit + SwiftUI integration ⚜ Clean, scalable code I have strong experince in iOS dev, building custom pickers and animation heavy UI. I enjoy crafting natural feel interactions. I will use UIScrollView with delegate overrides, adjust decelerationRate, and fine-tune physics for smooth snapping. Overlays managed via layered views. Would love to discuss more and start soon. Warm Regards, Farhin B.
$110 USD trong 10 ngày
6,6
6,6

Hello ! I'm Tayyab, an experienced and passionate iOS Developer with a particular focus on creating clean, user-focused applications. With over 8 years in the industry, I've amassed a wealth of knowledge in native SwiftUI/UIKit development, which makes me the perfect fit for your iOS Timer screen project. My technical approach to this project is underlined by my deep understanding of UI/UX principles - an aspect that's crucial for the success of your application. I will utilize my skills in UIKit and SwiftUI to create a clone to your specifications, including implementing functional, momentum-based scroll wheels that decelerate naturally. My experience in overriding scroll momentum will be beneficial in fixing specific stops using targetContentOffset and decelerationRate for that added touch of realism. Furthermore, I have extensive experience working with custom scroll behaviors and overlays; skills that align perfectly with the seven overlays you require - World Clock, Alarm, Stopwatch, and secret Card/Number input overlays. Pair this expertise with my strong communication skills and commitment to timely delivery, and you'e guaranteed not only a high-performing iOS Timer screen but also a smooth project journey from start to finish. Let's chat and build something great together!
$100 USD trong 10 ngày
5,5
5,5

Greetings, Aminuzzaman here from TechRealms. As an independent iOS developer with a focus on "Apple-style" precision, I can build your native Timer clone. I specialize in engineering fluid, high-fidelity UI that matches iOS system behaviors exactly. Technical Execution: Momentum Scroll (UIKit): I will utilize UIPickerView or a custom UIScrollView with targetContentOffset to intercept the scrolling physics. By overriding decelerationRate, I’ll force the wheels to "snap" to your pre-determined stops while maintaining natural inertia. Overlays (SwiftUI): I’ll implement the 7 overlays using a ZStack or Sheet architecture, ensuring the 4 secret input cards feel integrated but separate from the core timer logic. Refined UI: I’ll ensure 60 FPS performance and pixel-perfect font/color harmony across all Clock and Alarm screens.
$140 USD trong 7 ngày
5,3
5,3

I have 6+ years of experience building native iOS apps with SwiftUI and UIKit, including custom scroll components, momentum physics, and complex overlay systems. I’ve implemented precise scroll behaviors and interactive UIs for timer, picker, and input-heavy screens in production apps. For your Timer screen, I will create a fully functional, momentum-based scroll wheel interface that decelerates naturally while stopping at pre-determined values using targetContentOffset and decelerationRate adjustments. Each overlay (World Clock, Alarm, Stopwatch, and 4 secret inputs) will be modular, easy to maintain, and seamlessly integrated with the main screen. The implementation will balance physics realism with UX precision, ensuring smooth interactions across all devices. The code will be clean, well-commented, and fully extendable. Could you confirm if the overlays require interactive functionality beyond static display (e.g., alarms toggling, card input validation), or should they remain purely visual? Also, do you have specific designs or should I follow Apple’s native Timer styling? Timeline: 5–7 days for full implementation and testing.
$140 USD trong 7 ngày
4,9
4,9

Hello there, I hope you’re well. I’m an independent iOS developer specializing in SwiftUI and UIKit, with a focus on precise, responsive UI interactions and custom scroll behaviors. I’ll craft a native SwiftUI/UIKit clone of the Timer screen with momentum-based wheels and forced stops using targetContentOffset and decelerationRate, ensuring smooth, natural-feeling physics. In past work, I’ve built apps with custom picker-like wheels and overlays for clocks, alarms, and overlays, achieving fluid momentum, deterministic stops, and accessible overlays. I’ll apply the same patterns: modular components for the main timer wheel, seven overlays (World Clock, Alarm, Stopwatch, and four secret inputs), and clean state management to keep overlays responsive without affecting performance. I can deliver the screen and overlays leveraging SwiftUI for layout and UIKit for precise scroll behavior, with a clear integration plan and a quick 1-2 week timeline depending on assets. Best regards, Billy Bryan
$250 USD trong 2 ngày
2,0
2,0

Hi, We are available to take this on and deliver a high-performance iOS timer clone with the exact momentum physics you need. The core challenge in overriding standard scroll behavior for predetermined stops is managing the transition between targetContentOffset and the final resting position to avoid a "snappy" or artificial feel. We plan to implement this using a UIScrollView wrapper within SwiftUI to leverage decelerationRate and fine-tuned gesture handling for that authentic native look and feel. Our team recently developed a high-end financial app that required custom momentum wheels for data entry where we successfully implemented custom snapping logic using UICollectionViewLayout to force alignment on specific indices without breaking the user's swipe flow. We handled complex view hierarchies by using a clean overlay management system that keeps the main timer logic separate from the secret card and number input views. This approach maintains high frame rates and keeps the UI responsive even when switching between the seven different overlays. Eager to discuss the technical specifics of your stopping logic and the secret overlays. Reach out to initiate a conversation! Best regards, Quantum Code Solutions.
$140 USD trong 7 ngày
0,2
0,2

Hi And I can help you so on by building a native SwiftUI/UIKit timer-screen clone with smooth, believable momentum wheels and layered overlay handling. I have strong iOS experience with SwiftUI, UIKit, UIScrollView tuning, gesture coordination, layout composition, and custom interaction patterns that need to feel system-native. The core technical challenge here is that standard scrolling will not reliably land on controlled values, so the wheels must preserve natural inertia while still snapping to predetermined stops. I solve that by combining UIKit scroll physics with controlled target offset logic, using targetContentOffset, tuned decelerationRate, velocity-aware snapping, and value mapping so the motion feels authentic rather than forced. For architecture, I would keep the wheel engine reusable, bridge it cleanly into SwiftUI where useful, and manage the 7 overlays as isolated presentation layers with predictable state and touch behavior. That approach makes the Timer screen fully functional while keeping the World Clock, Alarm, Stopwatch, and secret card/number overlays lightweight, stable, and easy to extend. My focus would be matching the native iOS feel closely while keeping the implementation maintainable and precise at the interaction level. Best Regards, Hercules
$140 USD trong 7 ngày
5,0
5,0

Hello! I'm excited to see your project — it aligns with my experience. I’ve built custom iOS interfaces with advanced scroll physics and UIKit/SwiftUI hybrids, including momentum-based pickers and controlled deceleration behaviors. Your Timer-style screen with forced stopping points is a great use case for precise scroll control and polished UX. I would implement the wheels using a UIKit-backed component such as UIScrollView or UIPickerView, wrapped in SwiftUI if needed. To control momentum, I’ll use targetContentOffset and custom decelerationRate tuning to snap to predefined intervals while preserving natural feel. Overlays can be layered using SwiftUI ZStack or UIKit view hierarchy with smooth transitions and state-driven visibility. The result will feel native, fluid, and consistent with Apple’s interaction patterns. My experience includes SwiftUI, UIKit, animation tuning, and building custom input interfaces with precise gesture handling. Questions: Do you need the Timer logic fully functional or is this focused on UI and interaction only? Should the scroll wheels support dynamic ranges or fixed intervals like the native Timer? I can deliver a clean, responsive implementation with natural physics and maintainable structure. Hope we can team up and make this project a success! Thank you for considering my proposal.
$140 USD trong 7 ngày
0,0
0,0

With a mobile app development expertise, I am well-versed in Swift, SwiftUI, and UIKit, making me an ideal fit for your iOS Timer screen project. As an agile developer with solid knowledge in UI/UX design principles, I understand the importance of creating intuitive and user-friendly interfaces. My approach involves leveraging custom scroll behaviors, overlays, and exceptional understanding of the targetContentOffset and decelerationRate to develop natural physics-driven screens. Having collaborated with international clients from different industries, I've developed skills in transcendferring complex requirements into high-impact digital solutions that solve real-world problems. Furthermore, my specialization in creating scalable systems aligns beautifully with your company's vision for long-term growth.
$150 USD trong 5 ngày
0,0
0,0

From designing captivating digital experiences to building flawless, high-performance mobile applications, my skill sets and expertise align ideally with your project needs. Over the years, I have honed my skills in both SwiftUI and UIKit, making me adept at creating native iOS applications with intricate functionalities. More specifically, I've tackled custom scroll behaviors and overlays before, enabling me to ensure that the momentum-based scroll wheels on your iOS Timer screen decelerate accurately to pre-determined stops. Having a deep understanding of UI/UX principles allows me to not only replicate but improve on existing design assets. By using targetContentOffset and decelerationRate for natural physics, I can even override scroll momentum and align it with your vision. For the overlays, be it static World Clock or secret Card/Number input overlays, you can expect nothing less than meticulous attention to detail and pixel-perfect execution from me. Above all my technical abilities, I believe my client-centered approach sets me apart. Your satisfaction is my utmost priority. This means that not only will I complete your project on time and on budget but also communicate proactively throughout the process to ensure your ideas translate seamlessly into a powerful digital reality. In choosing me for this project, you are choosing a fusion of creativity and technical prowess that will exceed your expectations at every turn.
$140 USD trong 7 ngày
0,0
0,0

Enfield, United States
Thành viên từ thg 6 8, 2017
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