The CPN Blog
Field notes on dating ROI.
Essays, breakdowns, and savage math from the front lines of the Cost Per Nut movement.
Aug 11, 2025
How to Reduce Dating Costs Without Looking Cheap
Practical playbook for cutting dating costs without sacrificing experience — venue swaps, format changes, timing, and the conversations that matter.
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Aug 11, 2025
Cost Per Nut Meaning: A Plain-English Guide
Cost Per Nut meaning, origins, and use — a clean definition with examples, formula, and how to start tracking your own number this week.
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Aug 11, 2025
Track Your Dating Expenses Without Killing the Vibe
How to track dating expenses without changing how you act on dates. Practical workflows, timing tricks, and the no-table-calculator rule.
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Aug 11, 2025
How to Reduce Dating Costs: A Six-Step Playbook
Six concrete steps to reduce dating costs — venue, timing, format, conversation, transport, and tracking. Compound them and CPN drops fast.
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Aug 11, 2025
Best Apps to Track Dating Expenses (2025 Guide)
Hands-on comparison of dating expense tracker apps in 2025 — what each does well, where they fall short, and which one matches your situation.
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Aug 11, 2025
Relationship ROI: How to Measure If It's Worth It
How to think about ROI in an ongoing relationship — what counts as investment, what counts as return, and the metrics that don't reduce love to a spreadsheet.
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Aug 11, 2025
Tracking Relationship Expenses Without Killing the Romance
How to track shared relationship expenses without making your partner feel audited — joint visibility, separate ledgers, and the conversations that work.
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Aug 11, 2025
The ROI of Relationships: Beyond the Spreadsheet
How to think about return on investment from relationships — financial, emotional, developmental — and which of those even need to be quantified.
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Aug 11, 2025
Cost Per Nut Spreadsheet Template (Copy-and-Paste Ready)
A copy-and-paste CPN spreadsheet template you can drop into Google Sheets. Columns, formulas, and the pivot table that surfaces per-girl ROI.
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Aug 11, 2025
Cost Per Nut Analysis: How to Audit Your Dating ROI (With Examples)
Step-by-step audit of dating ROI using CPN — three real-style example portfolios, the per-girl breakdowns, and the decisions that followed.
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Aug 8, 2025
Cost Per Nut: The Savage New Metric in Boy Math
Boy math finally got its own canonical metric. The full breakdown of Cost Per Nut: where it came from, how it works, why it's not going away.
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Aug 8, 2025
The Cost Per Nut Formula: The Brutally Honest Dating ROI Metric
The Cost Per Nut formula explained — variables, edge cases, time-adjusted CPN, and the per-girl pivot that changes how guys date.
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Aug 8, 2025
Average Cost Per Nut 2025: Statistics, Early Benchmarks & What's Coming
Aggregated CPN benchmarks from the 2025 self-reported dataset — by city, by age, by relationship status. Plus how to read your own number against the curve.
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Aug 8, 2025
Cost Per Nut Definition: The KPI Your Dating Life Was Missing
Plain-English definition of Cost Per Nut, why it's a KPI rather than a vanity metric, and how to operationalize it without sounding like a sociopath.
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Aug 8, 2025
CPN Meaning in Dating Finance: Turning Love Into a Ledger
What CPN means, why a ledger view of dating is a feature not a bug, and how it interacts with romance, partners, and the rest of your financial life.
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Aug 6, 2025
The Cost Per Nut Meme: How TikTok Turned Dating Math Into Internet Gold
How Cost Per Nut went from a niche meme to a viral TikTok category. The hashtag, the receipts, the side-eye, and why guys are tracking dating ROI in public now.
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Aug 6, 2025
The Cost Per Nut Calculator: The Ultimate Tool to Save Your Wallet From Dating Disasters
A free Cost Per Nut calculator that turns your dating spend into a single ROI number. Track dates, drinks, ubers, gifts, outcomes — get your CPN in seconds.
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Aug 6, 2025
The Cost Per Nut Spreadsheet Template: The DIY Guide to Dating Financial Enlightenment
A copy-and-paste CPN spreadsheet template — columns, formulas, and the rookie mistakes that wreck the math. Or skip the spreadsheet and use the app.
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Aug 6, 2025
How to Track Dating Expenses: The Ultimate Guide to Financial Dating Awareness
A practical guide to tracking your dating expenses — categories, time investment, outcome definitions, and how to turn the data into smarter decisions.
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Aug 6, 2025
Dating Expense Tracker App: The Ultimate Guide to Digital Dating Financial Management
Comparison guide to dating expense tracker apps — features, privacy, pricing, and how to pick one that surfaces ROI instead of just totals.
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