MacOS Utility App Developer Required

@AITSoft

Hi, I have read the brief details on the job listing. I am a full stack developer with 6 years of coding experience. I have worked with multiple similar jobs before. I have worked on similar jobs before specially with Objective C, C Programming, C++ Programming, Mac OS and Java. Apart from that I have a good team of developers for doing web based jobs of any kind. You can check my portfolio here: https://www.freelancer.com/u/AITSoft I believe I can do this job. Lets discuss ! Shamshad

@MiddayNick

Hello, one of the macOS "utility apps" I have created was an antivirus app based on a Sophos engine. It was a native app, with the UI made in Swift and the "backend part" written in Objective-C++. Could you describe in more details what exactly this project entitles?

@kamran2012

Hello, I will build your macOS system optimization utility — covering performance monitoring, memory management, disk cleanup, and startup item control. The app will be native Swift with a clean macOS-style interface that feels at home on the platform and runs efficiently in the background without consuming the resources it is meant to free up. I will use Apple's IOKit and sysctl APIs for real-time system metrics rather than shelling out to command-line tools. Direct API access is faster, more reliable, and gives accurate memory pressure and CPU thermal readings that terminal commands do not expose. This is what separates a utility that genuinely helps from one that just wraps Activity Monitor in a different skin. Questions: 1) Which optimization areas are highest priority — memory cleanup, disk space recovery, startup management, or something else? 2) Do you need this distributed through the Mac App Store (sandboxed) or as a direct download? This affects which system APIs are available. Looking forward to discussing further. Best regards, Kamran

@mediaDESIGNSK

Hello, Having over a decade of experience as a developer, my specific skills in C Programming, C++ Programming, and Mac OS are directly applicable to your project. I've not only gained extensive knowledge in MacOS application development but have also honed my understanding of system optimization techniques, making me well-suited to meet your project's goals. Throughout my career, I have proven my ability to resolve complex problems, a skill intrinsic to developing utility applications aimed at performance and efficiency enhancement. My client-focused approach and commitment to delivering outstanding results align with your project's requirements for high-quality work and responsiveness. Lastly, as an experienced project manager and team collaborator, I understand the importance of staying on top of deadlines without compromising on the quality of work. With me working on your MacOS utility application, you can be assured that it will not only meet but exceed your expectations. It would be a pleasure to contribute my expertise to your vision and help bring it to life. Choose me for unparalleled Mac system optimization with user-centric design. Thanks Steffen

@ambarshome

✳️ You want to optimize Mac performance? I’ve built tools that make it fly. Hi, I'm a Google Certified Cloud Architect and a Sun Certified Java Developer with over 20 years of software engineering experience, including macOS utility development focused on performance monitoring, system cleanup, and optimization. ✔️ I've previously worked on apps that monitor CPU/RAM usage, clean junk files, and identify high-resource processes — using native macOS APIs like IOKit, ActivityMonitor, and NSProcessInfo. ✔️ I can build the app with Swift or SwiftUI for a modern UX, or go lightweight with Objective-C if performance is a top priority. ✔️ I’ve handled code signing and notarization, ensuring your app runs smoothly and securely without Gatekeeper warnings. ➡️ A few quick questions to tailor the solution better: Do you need a menu bar app, full desktop GUI, or something that runs silently in the background? Should the app be App Store ready or for internal/private distribution? Are there any specific features you want (e.g., RAM cleanup, process killer, disk usage stats)? ✍️ Happy to show mockups or a quick prototype once I understand the scope better. Let’s build a clean, efficient tool that Mac users actually enjoy using.

@rajeevnewnetlink

Hello irfan0430, With my extensive experience in MacOS application development and strong background in C programming, Java, and Objective C, I am confident in my ability to deliver a high-quality utility application for system optimization on Mac systems. I have worked on similar projects in the past and possess excellent problem-solving skills that will be invaluable in meeting your requirements. I am dedicated to working independently, meeting deadlines, and providing a seamless user experience. I believe that my skills and expertise make me a perfect fit for this project. I am excited about the possibility of collaborating with you and discussing how we can bring your vision to life. Let's connect and further explore how I can contribute to the success of this project. Looking forward to hearing from you soon.

@UmairAnwar93

Hi Irfan S., this is Umair. I have good experience with Java, Objective C, C Programming, C++ Programming and Mac OS. I am a practicing Developer/Designer Since 2015. I can perfectly work on this project regarding MacOS Utility App Developer Required. I can say this with conviction as my all reviews are 5 stars , I can do this task for you and the quality of work would be up to the mark. However, further discussions are required for more clarity. I will wait for your text to discuss the project in further detail. Thanks & Regards Umair A.

@ail5a9f298b597ed

Experienced macOS developer with a strong track record building **performance-focused utility applications**. I can design a clean, efficient macOS tool that improves system performance through safe optimization techniques, low-level system insight, and a polished native user experience. I work independently, write maintainable and well-tested code, and focus on delivering a reliable, high-quality product that meets deadlines and Apple platform best practices.

@markupdudes

Hi, I’m excited about your project to develop a MacOS utility app focused on system optimization. With extensive experience in MacOS application development and a deep understanding of system performance techniques, I am confident in delivering a high-quality, efficient tool that enhances Mac system efficiency. My background includes developing utility apps using C++, Objective-C, and C, ensuring robust performance and reliability. I approach projects with strong problem-solving skills and can work independently to meet your deadlines with precision. I propose to start with a detailed requirements discussion and a timeline for rapid prototyping within the first week. From there, iterative progress updates will keep you informed until final delivery. Could you specify which system optimization features or metrics you want the app to prioritize? Best regards,

@siyaservices24

Hello! Can you send us the full scope of the project for review of the system optimization & productivity? I'm a mobile application(MacOS developer) with specialty in native iOS applications with the full features and functionality you need for Utility Enhancement. I have experience of 9+ Years in the field of IOS Application Development. I have good knowledge of UI design, UX, and app functionality. I can help build a perfect app from your designs for MacOS platforms.I have similar experience with the app store publication & enhancement of the existing system. I'll share some of my previous projects via the chat section. If you like my design feel free to reach out to me via chat or we can schedule a meeting. Thanks, Siya technology

@matias0919

As an experienced Full Stack Developer of over 8 years, with a particular focus on MacOS application development, I believe I could bring substantial value to your utility app project. My skillset encompasses the necessary languages such as C programming, C++ programming, Java and Objective C. In addition to this, I have garnered a great understanding of system optimization techniques - a vital component to improving system performance and efficiency. In my long tenure as a freelancer, I have developed numerous utility applications tailor-made for clients' unique needs. This experience has not only given me a strong problem-solving capacity but also fostered my ability to work independently and precisely meet deadlines –- traits that are crucial for your project's success. Choosing me would not only give you access to an individual committed to delivering high-quality results but also a professional dedicated to building a long-term working relationship. Let's connect and discuss how we can transform your vision into an outstanding MacOS Utility App.

@immuaaz78

Hi, Please take a moment to review my portfolio: itsmuaazahmed.github.io. With extensive experience in mobile app development, I believe I'm a perfect fit for your project. I'm available to start immediately and have a few queries I'd like to discuss with you. We can also talk about pricing and timelines. Looking forward to your response. Regards,

@Siyatechno

Hello, We're experienced macOS developers specializing in utility application development and system optimization. Our approach for your project involves a deep dive into macOS performance bottlenecks to identify key areas for improvement. We'll develop a utility app that addresses these areas, focusing on efficiency and user-friendliness. We'll use relevant macOS frameworks and APIs, ensuring the app integrates seamlessly with the operating system. Our team prioritizes clean code, thorough testing, and timely delivery. The following are my services which I will provide:- 1. Daily update. 2. Clean and Robust code. 3. I will provide live, 24-hour assistance for your project and 1 year of free support and maintanance after comletion of this project 4. unlimited changes in UI/UX I await your immediate response Thanks & regards SiyaTechno

@SalinaSof30

Hello! I understand you need a high-performance, efficient, and reliable tool that enhances Mac system performance while being intuitive and user-friendly. I am excited about your project to develop a MacOS utility app focused on system optimization. I am a full-stack developer with 7+ years of experience delivering native applications and system-level tools on MacOS. I specialize in performance optimization, resource management, and creating clean, maintainable code that ensures stability and responsiveness. Proposed Roadmap: Requirement analysis & wireframes, system-level design, MacOS utility development, integration of optimization algorithms, functional testing & debugging, deployment, and ongoing updates with 1-year support. Key Features: CPU/memory monitoring, disk cleanup, startup optimization, performance reports, background task management, and secure, user-friendly interface. I will be happy to connect and discuss. Thanks.

@sasaprogramer21

Hello, I understand you want a MacOS utility application focused on system optimization, delivering noticeable performance improvements and efficient resource management. My goal is to create a stable, high-quality tool that runs seamlessly on Mac systems while providing measurable optimization benefits. The main risks are system compatibility issues, unintended performance regressions, and user experience concerns. I will mitigate these by using best practices for MacOS development, thorough testing across different hardware, and clear documentation for users. If this approach works for you, I can prepare milestones showing progress from initial prototype to full deployment. Best regards.

@kmd715

Hello, With 8+ years of experience in macOS application development using Objective-C and Swift, I’ve built robust utility apps focused on performance, memory management, and system diagnostics. My past work includes optimization tools, CPU usage monitors, and disk cleaners — all tailored to macOS architecture. ✅ You’re looking for a utility that boosts Mac system performance ✔ I can deliver a clean, responsive macOS app that scans bottlenecks, clears unused resources, and enhances efficiency without compromising stability. ⭐ Here’s what I’ll bring to your project: ➡️ Deep knowledge of macOS internals (process management, file system, memory) ➡️ Fluent in Objective-C, Swift, and C/C++ for system-level performance coding ➡️ Intuitive UI design following Apple’s Human Interface Guidelines ✔ Background processes for live optimization without draining resources ✅ My approach: Discuss key optimization goals Design UX + identify target system operations Build modules (RAM cleanup, app cache control, CPU/process management, etc.) Thorough testing + smooth performance Deliver a secure, notarized, and efficient app ⭐ Communication: I work independently, stick to timelines, and keep you updated via milestones and reviews. Let’s connect and build a professional, performance-focused macOS utility together. Best Regards, Mamta Dhakad

@alessandrogferri

Hello. I have over 20 titles in the Mac App Store. Some of them are utilities such as CD DVD Blu-ray Burning Studio top position in the best sellers in the Utilities category. I know the best practices for system optimization. I have another title called BigFile Finder, excellent for freeing disk space. I appreciate coding for MacOS because it allows for the creation of beautiful user interfaces. Search for any of these titles in the store you will see my full catalog in there. My name is Alessandro Ferri, and I am a passionate computer scientist and developer. I majored in Computer Science and have a Certificate in Applied Sciences from Harvard University.

@sanjana22kr

Hello There, Hope you are doing well, As a trusted IT professional with over 5 years of experience, specifically in mobile and website development, I believe I am the perfect fit for your MacOS utility app project. Throughout my career, I have developed a deep understanding of technologies such as Objective C and, importantly for this project, Python. In addition to my robust technical skills, I understand the importance of system optimization and its impact on performance efficiency. In fact, optimizing systems to enhance productivity is one of my core strengths. Consequently, you can rely on me for not only creating a high-quality utility application but self-sustaining systems that will deliver improved performance consistently. Lastly, I am proficient in working independently, yet effectively delivering projects within deadlines. My strong problem-solving aptitude has always proven instrumental in tackling any technical roadblocks that might arise during the course of the project. Don't hesitate to reach out, and let's transform your ideas into an efficient reality! Thanks!

@paul396

✔️✔️✔️Hello!✔️✔️✔️Drawing from my extensive experience in MacOS application development and my strong understanding of system optimization techniques, I'm confident that I am the right fit for your utility app project. I have successfully executed multiple projects that focused on enhancing system performance. My deep expertise in MaxOS paired with my exceptional problem-solving skills makes me well-suited for this task. In alignment with your project requirements, I have a solid background in developing utility applications that truly optimize system efficiency. My solutions are not only efficient but also scalable - a crucial trait as we look at the future’s evolving needs. What sets me apart is not just my technical expertise, but also my dedication to client satisfaction and collaborative approach. I will ensure to understand your unique goals and challenges, tailoring my solutions accordingly. Finally, let me assure you that I don't just chase possibilities, I make them happen. You won't need to search further as I can deliver on time and on budget – regardless of how challenging the task might be. With me, impossible is just the beginning of what we can achieve together. Let's get started on building an application that will truly optimize your Mac systems!