TRIZ40

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Everyone
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Everyone
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About this app

TRIZ40 helps you quickly find suitable TRIZ principles for a contradiction.

Choose what you want to improve and what must not get worse. The app then displays the most promising inventive principles from the TRIZ matrix, including brief explanations and practical examples.

The app contains:

- The 40 inventive TRIZ principles
- The classic TRIZ matrix
- Examples and explanations
- Dutch, English, and German
- A random-principle function
- Fully local use without an account or internet connection

TRIZ40 is intended for designers, engineers, consultants, innovation teams, product developers, and anyone who wants to think in a structured way about better solutions.
Updated on
Jun 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Eerste release van TRIZ40 voor Android.
Content rating
Everyone
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App support

About the developer
Roelof Willem de Graaf
roel.degraaf@dpgm.nl
Schoolpad 8 3888 MJ Uddel Netherlands