your ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/weekyour ad here · $149/week

Compare

dupehound vs Quash Bugs

Agentic mobile UI testing platform, not code duplication detection.
dupehoundFinds the code your AI wrote twice (deterministic, offline, open-source)Quash BugsAgentic End-to-end Mobile testing with UI + API + DB validation.

Which to pick

Pick dupehound if you want…

  • Detecting renamed duplicate code from AI agents
  • Open-source code (Rafaelpta/dupehound on GitHub, MIT license)

Pick Quash Bugs if you want…

  • Scriptless mobile testing with AI-driven execution
  • Mobile UI and API testing

Side by side

What it is
dupehound:dupehound detects duplicate code generated by AI agents, even when renamed, using offline deterministic fingerprinting.
Quash Bugs:Quash Bugs provides scriptless mobile test automation that runs plain-language steps on real Android, iOS and web devices with UI, API and DB validation.
Best for
dupehound:Detecting renamed duplicate code from AI agents
Quash Bugs:Scriptless mobile testing with AI-driven execution
Who it’s for
dupehound:Developers using AI code generators who need to avoid duplicated logic.
Quash Bugs:QA engineers, developers and product managers who need end-to-end mobile testing without code.
Pricing
dupehound:Open source
Quash Bugs:Contact sales
Open source
dupehound:Yes, 96 GitHub stars
Quash Bugs:—

dupehound features

  • Structure fingerprinting. Uses tree-sitter and MOSS winnowing to fingerprint function structure so renamed copies still match.
  • Offline operation. Runs entirely locally without external services or AI.
  • Deterministic results. Provides consistent detection outcomes across runs.
  • Scan mode. Analyzes codebases to find duplicate functions.
  • History tracking. Keeps a record of previously detected duplicates.
  • CI gate integration. Can be added as a gate in continuous-integration pipelines to block duplicate code.

Quash Bugs features

  • Plain-language test steps. Write test intent in natural language; the AI agent translates it into real device actions.
  • Real device & browser execution. Runs tests on actual Android, iOS devices and browsers, locally or in the cloud.
  • Integrated UI, API & DB validation. Validates frontend interactions and backend API/database checks in the same run.
  • Parallel test matrix. Execute multiple tests simultaneously across device models, OS versions and screen sizes.
  • Detailed execution reports. Provides screenshots, logs and step-by-step evidence for each test run.
  • Editable test cases & suites. Create, edit and group test cases, schedule runs and track version history.

dupehound vs Quash Bugs FAQ

Is dupehound or Quash Bugs free?+

dupehound is free and open source.

Is dupehound or Quash Bugs open source?+

dupehound is open source (Rafaelpta/dupehound on GitHub, MIT license). DevHunt has no public source repository on record for Quash Bugs.

On DevHunt

dupehound

4 upvotes · Launched on DevHunt on Jun 23, 2026

dupehound on DevHunt →

Quash Bugs

22 upvotes · Launched on DevHunt on Jan 9, 2024

Quash Bugs on DevHunt →Quash Bugs alternatives

Based on each tool's website and DevHunt data. Details may change; check the official sites.