Strategy question
What's the difference between Facebook, Instagram, TikTok, and Youtube?
- TikTok
- Strategy
- Easy
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What this question tests
Tests the candidate's clarity on competitive positioning: what each platform's core content model and user intent actually is.
How to approach it
- Define each platform's content model: Facebook's social graph, Instagram's curated visual identity, TikTok's algorithmic discovery, YouTube's on-demand library.
- Define the dominant intent on each: staying connected, self-expression, entertainment discovery, and search or learning.
- Explain the sharpest technical distinction: discovery mechanism, follow-graph-led versus algorithm-led versus search-driven.
- Note format convergence: all four now have short-form video, even as core intent still differs.
- Conclude why this matters: competing on format alone isn't enough, since intent and discovery mechanism differentiate.
What a strong answer includes
- Distinguishes platforms by discovery mechanism, the sharpest, most defensible differentiator.
- Notes real format convergence while still explaining why underlying intent differs.
- Avoids treating them as interchangeable social apps, showing nuanced competitive understanding.
Common mistakes
- Describing all four as basically the same thing, apps for sharing content, with no real distinction.
- Ignoring the format convergence happening across all of them.
Likely follow-up questions
- Which of these do you think is most vulnerable to disruption?
- How would you position a new entrant against all four?
- Which platform has the strongest moat, and why?
More strategy questions
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- You are the PM for TikTok's Android app. The app's Play Store rating has dropped drastically from 4.2+ to 2 in India in less than a week's time. It is mostly due to a surge of trolls downrating the app. What is your plan of action?TikTok · Strategy · Hard
- You notice that 80% of TikTok users only consume content and never create. Is this a problem?Uber · Strategy · Hard
- How would you help the creators on TikTok monetize their activities?TikTok · Strategy · Hard
- What's the biggest risk for TikTok?TikTok · Strategy · Hard
- You are a PM on the Business Integrity Team at TikTok, and an advertiser is having trouble posting their ads on the platform. What would your product strategy be?TikTok · Strategy · Hard
More questions from TikTok
Learn the skill behind it
Chapters of the AI PM course that teach what this question tests.
- Chapter 4: Discovery and strategy for AI products
- Chapter 9: Prove it paid off: outcomes, economics, and pricing
- Chapter 14: Get the job: the AI PM interview loop