Knostic vs Zscaler AI

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

Knostic Need-to-know access control for enterprise LLMs — stops AI oversharing... Visit Zscaler AI Zero Trust's AI arm: discovering shadow AI and guarding it Visit
RECATOOLS Score 7.8 / 10 7 / 10
Capability 8.5 8
Value for money 6.5 5
Ease of use 7 4
ASEAN readiness 5.5 7
API quality 5 6
Pricing Enterprise Enterprise
Free tier Free trial for Kirin AI Coding Safety (up to 5 licences); free LLM Oversharing Tester tool
Paid from From ~$50,000/year (AWS Marketplace annual contract; direct sales quotes vary)
Has API
Open source
Free to use
Users Early-stage enterprise; ~9 customers (per Knostic, March 2025 — customers not publicly named)
Founded 2023 2024
Maker Knostic, Inc. (independent)
Verdict

Knostic fills a genuine gap that traditional DLP and IAM platforms miss: the inference-time leakage problem unique to LLMs, where an AI assistant can synthesise restricted knowledge from documents a user technically has...

Zscaler's AI push targets a problem that's now unavoidable for large enterprises: employees and developers are already using AI tools security has no visibility into. The AI Security Suite, launched January 2026, splits...

Full review → Full review →
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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.