Money, pricing & model

Your business model, what to charge, and whether the numbers work.

What founders use for money, pricing & model, ranked by how many answers lean on it.

  1. Patrick Campbell built ProfitWell on pricing data from thousands of companies, and this is the single best free deep-dive on... lennysnewsletter.com Article · long-form guide Pricing Your SaaS Product Patrick Campbell (ProfitWell), via Lenny's Newsletter In 7 answers
  2. The reference primer on the metrics and market-sizing logic investors use, including bottom-up market sizing that keeps... a16z Article · ~15 min read 16 Startup Metrics Andreessen Horowitz (a16z) In 6 answers
  3. Lenny's Newsletter is the most trusted operator-written resource on product, growth, and monetization, drawing on data from... lennysnewsletter.com Article · newsletter archive Lenny's Newsletter, Growth, Business Models & Monetization Lenny Rachitsky In 6 answers
  4. A candid founder conversation on building India's largest brokerage entirely on customer money, with no external capital. The... blume.vc Podcast · podcast episode Bootstrapping his way to build the largest online brokerage in India (Nithin Kamath) Blume Ventures Podcast (with Nithin Kamath) In 6 answers
  5. The most accessible book for non-finance founders on reading a P&L, balance sheet, and cash flow statement. It demystifies the... hbr.org Book · book (~304 pages) Financial Intelligence for Entrepreneurs Karen Berman & Joe Knight In 6 answers
  6. The most concrete guide to actually measuring what customers will pay, including survey methods and tier design. It turns... lennysnewsletter.com Article · long-form guide The Ultimate Guide to Willingness to Pay Lenny Rachitsky & Patrick Campbell In 5 answers
  7. David Skok's For Entrepreneurs work is the foundational, near-universally cited source on SaaS unit economics and modeling.... forentrepreneurs.com Article · long-form reference SaaS Metrics 2.0, Detailed Definitions David Skok In 5 answers
  8. A focused a16z piece on the single ratio that most captures a business's efficiency and drives its valuation. Great for... a16z.com Article · article Why Do Investors Care So Much About LTV:CAC? Andreessen Horowitz (a16z) In 5 answers
  9. 37signals wrote the playbook for building profitable software without VC, and Getting Real is free to read online. Their... 37signals.com Book · book (free online) Getting Real (and the 37signals bootstrapping philosophy) 37signals (Jason Fried & David Heinemeier Hansson) In 5 answers
  10. When you are the only one selling something like your product, cost-plus and competitor benchmarks give you nothing to anchor... Wiley (2016) Book · Book, ~240 pages Monetizing Innovation: How Smart Companies Design the Product Around the Price Madhavan Ramanujam and Georg Tacke In 5 answers
  11. Video Startup Pricing 101 Kevin Hale In 5 answers
  12. A primary-source, founder-written account of how India's largest and most profitable brokerage actually makes money and thinks... zerodha.com Article · blog post Z-Connect: Business Updates & Why We Do What We Do Nithin Kamath In 4 answers
  13. Stripe's founder guides are clean, trustworthy primers on the core financial concepts every founder must track, burn, runway,... stripe.com Article · guide library Startup Financials: Burn Rate & Runway, Stripe / Founder Guides Stripe In 4 answers
  14. A behavioral, dead-simple cash-management system used by over a million businesses to stay permanently profitable. Perfect for... mikemichalowicz.com Book · book (~224 pages) Profit First: Transform Your Business from a Cash-Eating Monster Mike Michalowicz In 4 answers
  15. YC's Startup Library is the canonical, no-fluff reference on how startups actually make money, curated from partners who've... ycombinator.com Article · browsable library Business Models & Metrics, Y Combinator Startup Library Y Combinator In 3 answers
  16. David Sacks (PayPal, Yammer, Craft Ventures) distills the metrics that actually predict a SaaS company's health, including the... sacks.substack.com Article · essay The SaaS Metrics That Matter David Sacks In 3 answers
  17. Paul Graham's essays introduced the idea of 'ramen profitability' and default-alive thinking that underpins modern... paulgraham.com Essay · essay How to Make Wealth / Startup = Growth (essays) Paul Graham In 3 answers
  18. The origin text for the modern MVP and validated-learning vocabulary every founder now uses. Read it for the mental model that... theleanstartup.com Book · ~330 pages The Lean Startup Eric Ries In 2 answers
  19. A16z is the definitive source on marketplace and network-effect business models, having funded and studied more of them than... a16z.com Article · long-form article All About Network Effects & Marketplaces Andreessen Horowitz (a16z) In 2 answers
  20. This is the piece nearly every other CAC explainer is quoting from, so go to the source. Skok walks through how CAC, lifetime... For Entrepreneurs Essay SaaS Metrics 2.0: A Guide to Measuring and Improving What Matters David Skok In 2 answers
  21. A16z boils the whole decision down to one honest rule of thumb: usage-based pricing tends to fit products whose main user is... Andreessen Horowitz (a16z) Essay · About 8 minute read Usage-Based Pricing Is Popular, But Is It Right For You? Our Rule of Thumb Tugce Erten and Mark Regan In 2 answers
  22. Madhavan Ramanujam has helped architect pricing for dozens of well-known companies, and here he walks through how real teams... Lenny's Podcast Podcast · About 1 hour 20 minutes The art and science of pricing (Madhavan Ramanujam) Lenny Rachitsky with Madhavan Ramanujam In 2 answers
  23. When you bolt a services layer onto a product business, the number investors actually stare at is your blended gross margin,... Bottom Up by David Sacks (Substack) Essay · about 12 min read The Gross Margin Problem: Lessons for Tech-Enabled Startups David Sacks In 2 answers
  24. Once you accept that the spreadsheet lied about your cash, this template makes the timing gap concrete: you enter your real... The Startup Project Tool · Downloadable spreadsheet, 15 to 30 minutes to fill in Startup Runway Calculator Template (Excel and Google Sheets) The Startup Project In 2 answers

Show the next 24

The questions

Business models explained 18

How the money actually flows.

What business model should I choose for my startup? 3 → What's the difference between SaaS, marketplace, and transactional business models? 3 → How do I make money from a free product or freemium model? 3 → How does a marketplace actually make money and solve the chicken-and-egg problem? 3 → Should I sell to businesses (B2B) or consumers (B2C)? 2 → All 18 questions in Business models explained →
Pricing & packaging 18

Charge money. Charge more. Here's how.

How do I decide how much to charge for my product? 3 → What is a value metric and why does it matter for pricing? 2 → How many pricing tiers should I have and how should I package them? 3 → Am I charging too little for my product? 3 → How do I raise prices without losing my existing customers? 3 → All 18 questions in Pricing & packaging →
Unit economics & modeling 18

Know what a customer costs and earns.

What are unit economics and why do they matter? 3 → How do I calculate CAC (customer acquisition cost) and LTV? 3 → What is a good LTV to CAC ratio? 3 → What metrics should I actually track as an early-stage SaaS founder? 3 → How do I build a simple financial model or revenue projection? 3 → All 18 questions in Unit economics & modeling →
Bootstrapping & profitability 18

Grow on customer money, keep control.

Can I really build a successful startup without raising money? 3 → How do I bootstrap a startup with little or no money? 3 → How did Zoho and Zerodha bootstrap to billion-dollar companies? 3 → How do I reach profitability (or ramen profitability) as fast as possible? 3 → Bootstrapping vs raising VC, how do I decide? 3 → All 18 questions in Bootstrapping & profitability →
Startup finance & accounting 18

Keep the books, watch the runway.

What financial basics does every founder need to understand? 2 → What is burn rate and runway, and how do I calculate them? 2 → How should I manage cash flow so my startup doesn't run out of money? 3 → Do I need an accountant and proper bookkeeping from day one? 2 → What taxes and compliance do I need to handle as an Indian startup? 1 → All 18 questions in Startup finance & accounting →
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