CPN

Cost Per Nut

Testimonials

Receipts from guys who actually run the numbers.

From the group chat to the leaderboard

Jake, 27: "I was haemorrhaging $1,500 per month on dinner dates and only busted a few nuts. CPN showed me the harsh truth. Switched to wine bars and Thursday dates. Down to $480 a month with the same outcome count."

Ryan, 30: "Was shocked to see my CPN around $200-300. Thanks to this app I've been able to get it down to around $60ish. Massive time and financial win."

Alex, 25: "My buddy called me pathetic for tracking this stuff. His last girlfriend cost him over $2,000 in a few weeks and ended it when she cheated. My CPN is $67. Who's pathetic now?"

Chad, 30: "Finally a tool for boys. It's amazing how quickly you can see which chicks are cheap to run and which are cash pits."

What actually changes

Trevor, 32: "The per-girl pivot table was the killer view. Within thirty days I'd identified the one girl who was eating 60% of my dating budget. Didn't even need a hard conversation — I just stopped picking expensive venues. Outcomes didn't drop."

Marcus, 31: "I used to get emotionally attached. Now I get CPN-attached. Thanks to this tool I dropped two liabilities and reinvested in high-yield assets."

From the long-term users

Chad, 36: "I thought I loved her. Then I saw her CPN of $327. Later bitch. Three months later, I'm dating someone whose CPN is $54 and the relationship is fundamentally better."

DanH, 34: "Six months in. CPN started at $410. Now at $98. The single biggest change wasn't a tactic — it was that I started being honest about which dates were actually working."

The pattern

Every testimonial above has the same shape: guy starts tracking, discovers his actual number is much higher than he thought, makes one or two specific changes, and watches the metric drop. Nobody quit dating. Nobody became cheap. The behavior changes are small. The numbers respond fast.

That's the entire pitch. The product works because the underlying loop — measure, identify the outlier, adjust one thing — is short and obvious. The first month does most of the work.

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