Hunter2 alternatives
TL;DR: 12 companies doing similar work to Hunter2 in B2B, ranked by how closely they match what Hunter2 actually does — not just by category.
How this list was built: every company here is Y Combinator-backed and shares at least one category with Hunter2. They are scored on how closely their own description overlaps with Hunter2's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Hunter2?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| Brushes | iPad drawing software. | Summer 2010 | — | Inactive |
| Dyneti Technologies | Reduce payment fraud | Winter 2019 | 3 | Active |
| Hiro | Agents that handle security work | Summer 2023 | 2 | Active |
| PromptArmor | LLM Security and Compliance | Winter 2024 | — | Active |
| Sublime Black | Automating Cyber Security Incident Response Through Artificial… | Winter 2019 | — | Inactive |
| Salt Security | Protects organizations from getting breached through their APIs. | Winter 2016 | 200 | Active |
| Sqreen | Sqreen is the application security platform for the modern enterprise | Winter 2018 | 120 | Acquired |
| idemeum | AI-powered Application Control | Summer 2021 | 10 | Active |
| SolidStage | Sysadmin as a service. We make deploying, configuring, monitoring,… | Winter 2012 | — | Inactive |
| Marft | Marft creates embeddable machine learning models for application… | Winter 2012 | 3 | Inactive |
Is Hunter2 still active?
Hunter2 has been acquired, which often means pricing, roadmap or support changes. That is the usual reason people start looking at this list.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Hunter2. They are then ranked on how closely their own description overlaps with Hunter2's, so the closest matches come first rather than whoever happens to share a tag.