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qckfx vs Detox
Overview
Detox
Detox is a gray-box E2E framework focused on React Native apps.
qckfx
qckfx works at the simulator level and supports native and hybrid iOS apps.
Key Differences
Target Stack
Detox
Strong React Native focus.
qckfx
SwiftUI, UIKit, React Native, Expo via simulator.
Test Style
Detox
JavaScript test files with assertions.
qckfx
Recorded flows with deterministic replay.
Verification Scope
Detox
Verifies defined expectations.
qckfx
Surfaces all differences in recorded flows.
Coverage Growth
Detox
Add new JS tests.
qckfx
Record new flows through exploration.
When Detox Is a Better Fit
- —You are fully invested in a JS-based testing stack.
- —You want assertion-level control.
When qckfx Is a Better Fit
- —You want blanket regression coverage.
- —You want PR-level behavioral diffs.
- —You want coverage generated by usage rather than test files.
See How It Works
Watch qckfx record and replay a real simulator session — no test code required.
How qckfx worksDocumentation
Get started with recording your first flow, setting up MCP for agent workflows, and more.
Read the docs