Chrome OS and Android: keep two operating systems or converge them into one?
Company: Google
Role: Product Manager
Category: Product Design & Strategy
Difficulty: medium
Interview Round: Other
Google develops two operating systems: Chrome OS, built around the Chrome browser and used mainly on Chromebook laptops, and Android, used mainly on phones and tablets.
Should Google keep investing in them as two separate platforms, or bring them together into one at some point? Make a recommendation and defend it.
```hint Map the strengths before deciding
For each group that depends on these systems (consumers, schools and IT administrators, device makers, app developers and Google itself), note what each OS does better today. Then ask which of those strengths a combined system would keep and which it would put at risk.
```
### Clarifying Questions
- Does "bring them together" mean one shared technical foundation underneath, one experience across every device, or both?
- Over what time horizon, and which outcome matters most to Google here: lower engineering cost, better apps on large screens, or competing with Apple and Microsoft across devices?
- Which Chromebook customers matter most to protect during any change: schools, businesses with managed fleets, or consumers?
### What a Strong Answer Covers
- A precise definition of the options, including choices between full separation and a single operating system
- The effect of each option on consumers, schools and IT administrators, device makers, app developers, and Google's own cost and strategy
- Explicit decision criteria, such as the cross-device experience, app quality on large screens, security and manageability, device cost and competitive position
- A clear recommendation with a phased path that protects the existing installed base
- Signals that would show the strategy is working, and the main risks
### Follow-up Questions
- If the two systems are combined, how do you keep the Chromebook's security and central management when device makers customize their builds?
- Schools depend on low-cost Chromebooks with long, predictable update support. How would you run the transition without disrupting them?
- What evidence would make you reverse your recommendation?
Overview: A platform strategy question on whether Google should keep Chrome OS and Android as separate operating systems or combine them. It tests how a candidate defines the options, weighs the impact on consumers, schools, device makers, developers and Google, and defends a phased recommendation with risks and success signals.