Diagnostic question · Hooked
Forms of stored value
Inventories the stored-value forms the product builds up.
ReturnStay
Plain label: stored value forms question
What do users build up that makes the product better with use: content, data, followers, reputation, or skill?
Limits
What we don’t claim
- The Hook Model is a practical design tool, not a validated or complete theory of behavior.Hooked, Introduction
Sources
Hooked · Nir Eyal
Ch.5
Source IDs: HK-Q97
Book content is paraphrased, never quoted at length. Last verified October 24, 2026.
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