Grammarly makes your writing correct. ChatGPT makes it fast. COS makes it connect with every buyer personality in your pipeline.
Grammarly catches typos. But grammar-perfect emails still get ignored when they miss how your prospect thinks. COS shows you exactly which personality types your "flawless" copy repels.
Correct writing that connects beats perfect writing that does not.
AI writes fast but sounds like AI. You lose your voice—and still have no idea which buyers will respond. COS analyzes YOUR words and reveals the gaps without replacing your authenticity.
Keep your voice. Expand your reach.
Single-framework tools catch some gaps but miss others. Our four complementary psychology frameworks cover 95% of buyer personalities—not 30%.
Reach more of your pipeline, not just one segment.
"Our revolutionary AI platform leverages cutting-edge machine learning to streamline your workflows."
COS Score: 34% personality coverage. Misses analytical, cautious, and relationship-focused buyers.
"Your sales team spends 12 hours a week on admin. Our clients cut that to 3. Here is how one team did it in 30 days."
COS Score: 91% personality coverage. Specific proof resonates across all five types.
"COS showed us exactly why our 'great' emails were getting 2% replies. After fixing the blind spots, we hit 9%."
— SDR Manager, Series B SaaS
of your carefully crafted content may never resonate with over half your buyers
Average enterprise creates 500+ pieces of content annually. If 60% miss key buyer personas, that is 300 wasted assets. COS identifies the gap before you publish—in 60 seconds.
No training required. No content migration. Just paste any copy and see what you are missing. Try risk-free—full refund if you do not see clearer insights in 30 days.
COS helps your entire team write content that connects—and reveals which colleagues naturally reach different buyer types.
Stop second-guessing your copy. See exactly which personality types engage with your writing—and get specific fixes for those who do not.
Discover each team member's natural communication strengths. Assign content to writers who naturally connect with target personas.
More conversations that click, fewer "let me think about it" responses. Connect with the 60% of buyers your current messaging misses.
Choose your path. Same powerful analysis, framed for how you think.
60-second analysis • No credit card • Your content stays private