
Swift Code Review & Bug Report — iOS App Up to 500 Lines
Delivery in
3 days
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What you get with this Offer
I will conduct a thorough review of up to 500 lines of your Swift code and deliver a detailed report covering bugs, memory management issues, force unwrap risks, thread safety violations, architectural anti-patterns, performance bottlenecks, and deviations from Swift best practices and Apple's Human Interface Guidelines implications — with specific line references and remediation recommendations for every finding. Swift's optionals and ARC memory management introduce a class of bugs that compile successfully and pass basic testing but crash in production under specific conditions; a professional code review catches these before your users do.
The review covers force unwrap and implicitly unwrapped optional risks, retain cycle identification in closures and delegate patterns, main thread UI update violations, incorrect use of weak and unowned references, Grand Central Dispatch misuse, Swift concurrency (async/await) correctness, Codable implementation issues, and architectural pattern assessment (MVC, MVVM, or other). Each finding is categorised by severity with a specific Swift code fix recommendation.
This service suits iOS developers, development teams, and businesses preparing Swift code for App Store submission, a technical audit, or handover to another team — or who have inherited an iOS codebase and need an expert assessment before investing further in it.
The review covers force unwrap and implicitly unwrapped optional risks, retain cycle identification in closures and delegate patterns, main thread UI update violations, incorrect use of weak and unowned references, Grand Central Dispatch misuse, Swift concurrency (async/await) correctness, Codable implementation issues, and architectural pattern assessment (MVC, MVVM, or other). Each finding is categorised by severity with a specific Swift code fix recommendation.
This service suits iOS developers, development teams, and businesses preparing Swift code for App Store submission, a technical audit, or handover to another team — or who have inherited an iOS codebase and need an expert assessment before investing further in it.
What the Freelancer needs to start the work
Please share your Swift source files (GitHub, GitLab, or zip), your Xcode and iOS deployment target versions, your architectural pattern (MVC, MVVM, etc.), a description of what the code does, and any specific crash reports, bugs, or areas of concern you'd like prioritised in the review.
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