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Head-to-head · Code Clone Detection Tools

Amimica vs QuickDup

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Amimica #5 in Code Clone Detection Tools 8.7/10 Free plan Free plan✓ 1 of 3 features Visit Amimica
QuickDup #7 in Code Clone Detection Tools 8.5/10 Open source ✓ 2 of 3 features Visit QuickDup

Amimica leads on 0 checks, QuickDup on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAmimica · 8.7/10
  • Free planonly Amimica
  • Most featuresQuickDup · 2 of 3

Amimica scores higher on our rubric for code clone detection tools: 8.7 against 8.5 out of 10; our editors rank them #5 and #7.

QuickDup offers ci integration; Amimica doesn't.

Amimica is the better fit for open-source hybrid detection with developer tooling. QuickDup is the better fit for teams reviewing clones in GitHub pull requests.

  • Amimica fits best

    Open-source hybrid detection with developer tooling

  • QuickDup fits best

    Teams reviewing clones in GitHub pull requests

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Side by side

Feature Amimica 8.7/10 Visit ↗ QuickDup 8.5/10 Visit ↗
At a glance
Editor score 8.7 8.5
Ranking #5 in Code Clone Detection Tools #7 in Code Clone Detection Tools
Best for Open-source hybrid detection with developer tooling Teams reviewing clones in GitHub pull requests
Pricing model Free Free
Starting price Free plan Open source
Free plan ✓ (best) Not checked yet
Free trial — —
Deployment Self-hosted Self-hosted
Support Community, Docs Docs
Integrations 3 integrations 1 integrations
Built for Solo, Small business, Mid-market Solo, Small business, Mid-market
Features Amimica 1/3 · QuickDup 2/3
CI integration — ✓ (best)
IDE integration — —
Self-hosted option ✓ ✓
Specs
Clone detection method Hybrid Hybrid
Scan scope Repository Repository
Supported languages Not checked yet Not checked yet
Our review
Pros
  • Detects exact, renamed, near-duplicate, and repeated-pattern clones
  • Combines hashing, shingles, and MinHash/LSH analysis
  • Offers CLI, MCP server, text output, and JSON output
  • Combines structural fingerprints with token-similarity scoring
  • Adds Git diff, commit-range, caching, and threshold controls
  • Publishes findings as GitHub Actions pull-request annotations
Cons
  • No listed CI integration
  • No listed native IDE integration
  • Focused language coverage rather than broad language support
  • No IDE integration
  • Findings are candidates, not definitive semantic classifications
  • Requires self-hosted command-line and CI setup
Our verdict

Amimica is an open-source, deterministic code clone detection tool for developers and engineering teams. It scans repositories and paths for exact, renamed, near-duplicate, and repeated structural code patterns, then reports evidence that…

Read the review →

QuickDup is an open-source command-line tool for detecting likely code clones in source directories or individual files. It is aimed at developers and engineering teams that review duplication across repositories, particularly teams using…

Read the review →
  1. AmimicaCode Clone Detection Tools 8.7Free plan
  2. QuickDupCode Clone Detection Tools 8.5Open source

Strengths and trade-offs

  • Amimica — where it wins

    • Detects exact, renamed, near-duplicate, and repeated-pattern clones
    • Combines hashing, shingles, and MinHash/LSH analysis
    • Offers CLI, MCP server, text output, and JSON output

    Where it doesn't

    • No listed CI integration
    • No listed native IDE integration
    • Focused language coverage rather than broad language support

  • QuickDup — where it wins

    • Combines structural fingerprints with token-similarity scoring
    • Adds Git diff, commit-range, caching, and threshold controls
    • Publishes findings as GitHub Actions pull-request annotations

    Where it doesn't

    • No IDE integration
    • Findings are candidates, not definitive semantic classifications
    • Requires self-hosted command-line and CI setup
  • Amimica8.7/10 · Free plan

    An open-source hybrid detector for finding exact, renamed, near-duplicate, and recurring code.

    Visit AmimicaFull verdict →
  • QuickDup8.5/10 · Open source

    An open-source candidate finder for reviewing likely code duplicates in pull requests.

    Visit QuickDupFull verdict →

More comparisons

All code clone detection tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update