Evaluating Business Moats
Learn to tell durable, defensible enterprises apart from high-growth treadmills. Master the core mechanics of pricing power, structural competitive advantages, capital efficiency, and early warning signs of decay.
Like Duolingo, but for Evaluating Business Moats. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
A short one: 11 levels across 2 sections, about 22 minutes end to end, roughly 4 days at five minutes a day. It moves through Diagnosing Competitive Advantage and Testing Moat Durability Over Time. It assumes you already know the basics.
Free forever · No credit card · iPhone & Android
Key ideas in Evaluating Business Moats
- A true economic moat allows a firm to raise prices faster than inflation without shedding unit volume
- Retaining unit sales after an above-inflation price hike shows customers lack acceptable substitutes
- Growing customer volume solely by holding prices constant or cutting real prices signals commodity status
- Gross margin measures the exact premium customers will pay over the direct cost to deliver the product
- Net income is frequently masked or altered by one-off tax rates, interest expenses, or overhead reductions
- A high, stable gross margin confirms customer pricing power before corporate accounting choices intrude
- Passing sudden input inflation directly to customers without margin degradation reveals pricing power
- A firm lacking a moat must absorb supplier price spikes itself, collapsing its gross margin
- Revenue expansion paired with decaying gross margins flags artificial growth via price subsidization
- Relying on promotional allowances and rebates indicates retailers, not consumers, dictate terms
- Immediate volume loss following the removal of discounts proves buyer sensitivity to price over brand
- A distribution-dependent firm acts as a logistics conduit rather than a business with pricing authority
- Contractual locks delay customer churn temporarily but rarely stop defections at contract renewal.
- Deep workflow friction across daily business routines creates durable, structural switching costs.
- High migration risk and costly retraining deter corporate clients from replacing critical systems.
- Two-sided networks lose structural pricing power when users multi-home across rival platforms.
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Evaluating Business Moats the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
A company raises prices well above inflation, yet customer unit sales stay steady. What does this tell you?
Get it right to open this lesson and 10 more in the app.
Where Evaluating Business Moats takes you
- 1
Diagnosing Competitive Advantage
- The Fast Test: Pricing Power and Gross Margins
- Deconstructing Structural Moats
- 2
Testing Moat Durability Over Time
- Capital Compounding and Reinvestment Runway
- Spotting Moat Erosion Before the Financials Show It
2 sections · 4 units · 11 levels. Built to play, not to enroll.
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Add Tomo to ChatGPT- What to ask
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- What you get
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- Where it goes
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You pick the voice
Evaluating Business Moats is taught in the Bestie style: your friend who just gets it. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
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Start Evaluating Business Moats today.
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