Top 10 ZeroDay Alternatives & Competitors

Reviewers exploring ZeroDay often also consider these top-rated options in the same software category. In most cases, users compare alternatives based on reliability and ease of use.
The best overall alternative to ZeroDay is Aikido Security, rated ~4.6 stars on G2 from 268+ reviewers. It is frequently praised for security and easy integrations. Other well-known alternatives to ZeroDay are:
  • HCL AppScan – known for reliability and scalability (G2 star rating ~4.1)
  • Black Duck Polaris Platform – highly rated for accuracy of findings and open source (G2 star rating ~4.2)
  • Invicti – offers scanning technology and reporting quality (G2 star rating ~4.5)
  • Semgrep – best suited for teams that need vulnerability detection and scanning efficiency (G2 star rating ~4.6)
Browse top options below. Based on G2 review data, ZeroDay is most commonly used in industries like Interactive Application Security Testing (IAST) Software, Dynamic Application Security Testing (DAST) Software, Static Application Security Testing (SAST) Software. Compare user ratings by vertical to find the best fit.

Best Paid & Free Alternatives to ZeroDay

  • Aikido Security
  • HCL AppScan
  • Black Duck Polaris Platform

Top 10 Alternatives to ZeroDay Recently Reviewed By G2 Community

Browse options below. Based on reviewer data, you can see how ZeroDay stacks up to the competition and find the best product for your business.
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