axiom-audit-memory

Memory leak detection in Swift involves systematically scanning project files to identify retain cycles, un-invalidated timers, and missing observer removals. This process verifies deallocation paths and ensures resource cleanup consistency across view models and services.

Memory leaks in iOS applications are caused by resource management anti-patterns like strong delegate cycles, un-invalidated timers, and missing observer removals. These issues prevent proper deallocation of resources, leading to progressive memory growth and potential crashes under heavy usage.

To audit timer and observer lifecycle management issues in a Swift project, run a full memory leak scan on the repository. This maps resource ownership to verify that tasks, observers, and closures are correctly deallocated during their lifecycle.

Yes, this memory leak detection approach works for both macOS and iOS applications. It specifically targets complex memory growth scenarios across these Apple platforms by auditing task ownership, closures, and resource cleanup consistency within the Swift codebase.

You should perform a memory leak code review on your Swift codebase before a release or during standard code reviews. This proactive audit prevents potential app crashes under heavy usage by catching complex retain cycles and resource management anti-patterns early.