Tessian vs INKY: Email Security Comparison (2026)
An independent side-by-side comparison of Tessian and INKY for email security buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask email security questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Tessian leads overall — 10% cited vs INKY 0% across 60 probes.
ChatGPT
Tessian
0 / 6 probes
0%
InvisibleINKY
0 / 6 probes
0%
InvisiblePerplexity
TessianLeads
1 / 6 probes
17%
AverageINKY
0 / 6 probes
0%
InvisibleGemini
Tessian
0 / 6 probes
0%
InvisibleINKY
0 / 6 probes
0%
InvisibleClaude
TessianLeads
2 / 6 probes
33%
GoodINKY
0 / 6 probes
0%
InvisibleCopilot
Tessian
0 / 6 probes
0%
InvisibleINKY
0 / 6 probes
0%
InvisibleScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Tessian
- ✓AI-powered email threat detection
- ✓Prevent data loss over email
- ✓Integrated email security solutions
- ✓Streamline security analyst workflows
INKY
- ✓Block threats and prevent data leaks
- ✓Coaches users to make smart decisions
- ✓Supports multiple email platforms
- ✓Inbound/Outbound/Internal mail protection
- ✓Email encryption and DMARC monitoring
- ✓Advanced attachment analysis
- ✓Graymail protection
- ✓Email remediation
When to choose Tessian
Choose Tessian if your team prioritizes its strengths over INKY's. Full guidance populates as Tessian's feature data is indexed.
When to choose INKY
Choose INKY if your team prioritizes its strengths over Tessian's. Full guidance populates as INKY's feature data is indexed.