// Book comparison
The Design of Everyday Things vs The Mom Test
Which should you read? A side-by-side comparison of The Design of Everyday Things by Don Norman and The Mom Test by Rob Fitzpatrick.
The Design of Everyday Things
by Don Norman
★ 4.9/5
The Mom Test
by Rob Fitzpatrick
★ 4.9/5
At a glance
| The Design of Everyday Things | The Mom Test | |
|---|---|---|
| Rating | ★ 4.9/5 | ★ 4.9/5 |
| Pages | 368 | 132 |
| Reading time | ~9.2 h | ~3.3 h |
| Published | 1988 | 2013 |
| Author | Don Norman | Rob Fitzpatrick |
| Category | Marketing & Sales | Startups & Entrepreneurship |
| Publisher | Basic Books | CreateSpace |
Choose The Design of Everyday Things if…
- → You're interested in marketing & sales.
- → You want the higher-rated book (4.9/5).
Choose The Mom Test if…
- → You're interested in startups & entrepreneurship.
- → You prefer a shorter read (~3.3 hours).
- → You want the more recent perspective (2013).
Key takeaways — The Design of Everyday Things
- ✓ Prioritize Discoverability and Feedback, ensuring that every element of your product clearly signals its function and provides immediate confirmation of user actions.
- ✓ Align your product’s design with the User’s Mental Model, recognizing that people interact with technology based on past experiences and intuitive analogies.
- ✓ Utilize Constraints as a Strategic Shield, intentionally limiting user options to prevent catastrophic errors and to guide the customer toward the most efficient path of success.
Key takeaways — The Mom Test
- ✓ Avoid Idea-First Questioning by focusing your customer interviews entirely on the prospect's current life and past behaviors, which are the only reliable predictors of future purchases.
- ✓ Identify and ignore Compliments and Generic Feedback, recognizing that polite encouragement is a 'false signal' that often leads to the development of unnecessary features.
- ✓ Secure Customer Commitment—such as a follow-up meeting or a pre-order—as the only valid proof that your strategic solution addresses a real and urgent organizational need.
The verdict
If you want the higher-rated, more acclaimed read, start with The Design of Everyday Things. If you specifically need startups & entrepreneurship, The Mom Test is the better fit. Both summaries are free — no signup required.
❓ FAQ
Is The Design of Everyday Things or The Mom Test better? +
The Design of Everyday Things has the higher reader rating (4.9/5 vs 4.9/5), but "better" depends on your goal. The Design of Everyday Things focuses on marketing & sales, while The Mom Test focuses on startups & entrepreneurship. See the verdict below.
Which is shorter, The Design of Everyday Things or The Mom Test? +
The Mom Test is shorter (132 pages, ~3.3 hours) compared to The Design of Everyday Things (368 pages, ~9.2 hours).
Should I read The Design of Everyday Things or The Mom Test first? +
If you want the quicker, higher-rated read, start with The Design of Everyday Things. Otherwise read whichever matches your current goal — both summaries are free on BookHubs.