Email Security Software Comparisons
Compare 15 leading email security platforms head to head. Pick any two vendors below to see a full side-by-side breakdown with AI-engine citation data.
Most cited by AI engines · last 90 days
Which email security vendors ChatGPT, Perplexity, Gemini, and Claude actually surface when real buyers ask. The differentiator vs. review-site rankings.
- #1Proofpoint20/30 probesChatGPTClaudecopilotGeminiPerplexityClaim →Badge ↗
- #2Barracuda18/30 probesChatGPTClaudecopilotGeminiPerplexityClaim →Badge ↗
- #3Mimecast18/30 probesChatGPTClaudecopilotPerplexityClaim →Badge ↗
- #4Abnormal Security8/30 probesChatGPTClaudePerplexityClaim →Badge ↗
- #5IRONSCALES7/30 probesChatGPTClaudeGeminiClaim →Badge ↗
All Vendors
- Abnormal Security
- Agari
- Avanan
- Barracuda
- Cofense
- GreatHorn
- Hornetsecurity
- INKY
- IRONSCALES
- Material Security
- Mimecast
- Proofpoint
- Sublime Security
- Tessian
- Vade
Head-to-Head Comparisons
- Abnormal Security vs Agari
- Abnormal Security vs Avanan
- Abnormal Security vs Barracuda
- Abnormal Security vs Cofense
- Abnormal Security vs GreatHorn
- Abnormal Security vs Hornetsecurity
- Abnormal Security vs INKY
- Abnormal Security vs IRONSCALES
- Abnormal Security vs Material Security
- Abnormal Security vs Mimecast
- Abnormal Security vs Proofpoint
- Abnormal Security vs Sublime Security
- Abnormal Security vs Tessian
- Abnormal Security vs Vade
- Agari vs Avanan
- Agari vs Barracuda
- Agari vs Cofense
- Agari vs GreatHorn
- Agari vs Hornetsecurity
- Agari vs INKY
- Agari vs IRONSCALES
- Agari vs Material Security
- Agari vs Mimecast
- Agari vs Proofpoint
- Agari vs Sublime Security
- Agari vs Tessian
- Agari vs Vade
- Avanan vs Barracuda
- Avanan vs Cofense
- Avanan vs GreatHorn
- Avanan vs Hornetsecurity
- Avanan vs INKY
- Avanan vs IRONSCALES
- Avanan vs Material Security
- Avanan vs Mimecast
- Avanan vs Proofpoint
- Avanan vs Sublime Security
- Avanan vs Tessian
- Avanan vs Vade
- Barracuda vs Cofense
- Barracuda vs GreatHorn
- Barracuda vs Hornetsecurity
- Barracuda vs INKY
- Barracuda vs IRONSCALES
- Barracuda vs Material Security
- Barracuda vs Mimecast
- Barracuda vs Proofpoint
- Barracuda vs Sublime Security
- Barracuda vs Tessian
- Barracuda vs Vade
- Cofense vs GreatHorn
- Cofense vs Hornetsecurity
- Cofense vs INKY
- Cofense vs IRONSCALES
- Cofense vs Material Security
- Cofense vs Mimecast
- Cofense vs Proofpoint
- Cofense vs Sublime Security
- Cofense vs Tessian
- Cofense vs Vade
- GreatHorn vs Hornetsecurity
- GreatHorn vs INKY
- GreatHorn vs IRONSCALES
- GreatHorn vs Material Security
- GreatHorn vs Mimecast
- GreatHorn vs Proofpoint
- GreatHorn vs Sublime Security
- GreatHorn vs Tessian
- GreatHorn vs Vade
- Hornetsecurity vs INKY
- Hornetsecurity vs IRONSCALES
- Hornetsecurity vs Material Security
- Hornetsecurity vs Mimecast
- Hornetsecurity vs Proofpoint
- Hornetsecurity vs Sublime Security
- Hornetsecurity vs Tessian
- Hornetsecurity vs Vade
- INKY vs IRONSCALES
- INKY vs Material Security
- INKY vs Mimecast
- INKY vs Proofpoint
- INKY vs Sublime Security
- INKY vs Tessian
- INKY vs Vade
- IRONSCALES vs Material Security
- IRONSCALES vs Mimecast
- IRONSCALES vs Proofpoint
- IRONSCALES vs Sublime Security
- IRONSCALES vs Tessian
- IRONSCALES vs Vade
- Material Security vs Mimecast
- Material Security vs Proofpoint
- Material Security vs Sublime Security
- Material Security vs Tessian
- Material Security vs Vade
- Mimecast vs Proofpoint
- Mimecast vs Sublime Security
- Mimecast vs Tessian
- Mimecast vs Vade
- Proofpoint vs Sublime Security
- Proofpoint vs Tessian
- Proofpoint vs Vade
- Sublime Security vs Tessian
- Sublime Security vs Vade
- Tessian vs Vade