Principles In Action - Principles in Action
Explore key principles with interactive cases & personalized insights from a legendary entrepreneur, maximizing your growth potential.

- 2.4.0.0 Version
- 3.1 Score
- 280K+ Downloads
- Free License
- 12+ Content Rating
Principles In Action is a complimentary application that brings to reality the key concepts from Ray Dalio’s acclaimed book, Principles: Life & Work. It integrates the full text of the book with supplementary video content and interactive case studies demonstrating these principles at his firm, Bridgewater Associates.
Ray Dalio is regarded as one of the most accomplished investors and entrepreneurs globally. He is sharing his unique and unconventional principles, which have contributed to his remarkable achievements in both personal and professional realms, with the belief that they can assist anyone or any organization in reaching their objectives more effectively.
Besides the book and associated cases, the app offers several features:
* Engage in the PrinciplesYou Assessment within the app to check your results and connect with friends for comparison.
* View and compare your assessment outcomes with those of your friends.
* Complete the personality test available in the app.
* Receive a daily principle from Ray designed to enhance your life experience.
* Access a highlighted case-of-the-week along with the principles relevant to it.
* Utilize a search feature for all content in the app, including the entire collection of principles.
* Benefit from a digital “Coach” that aids you in identifying suitable principles for various circumstances you encounter.
* Explore a specific area in the app dedicated to highlighting, favoriting, developing, and recording your own principles, as well as those of others.
* Discover additional materials from Ray, encompassing economic studies and regular long-form articles shared on social media.
The book Principles: Life & Work has received endorsements from many distinguished leaders across diverse fields, such as Bill Gates, Arianna Huffington, Marc Benioff, Mark Cuban, Mike Bloomberg, Gwyneth Paltrow, Kevin Systrom, Jamie Dimon, among numerous others.
Title: A Transformative Tool for Personal and Professional Growth
Having immersed myself in the Principles in Action app, I can confidently say it stands as a masterful extension of Ray Dalio’s visionary work, seamlessly blending profound wisdom with practical, interactive application. The integration of the full text of Principleswith video content and real-world case studies from Bridgewater Associates creates a deeply engaging learning experience—one that transcends passive reading and encourages genuine reflection and implementation.
The daily principle notifications have become a valued ritual, offering consistent insight and motivation, while the PrinciplesYou assessment provided startlingly accurate insights into my own strengths and tendencies, fostering meaningful self-awareness and even sparking productive conversations with colleagues and friends.
The digital “Coach” feature is particularly innovative, helping navigate complex situations with tailored principle-based guidance, and the ability to create, favorite, and share my own principles has empowered me to cultivate a more intentional approach to both life and work. This app doesn’t just share ideas—it inspires transformation, and it’s clear why leaders like Bill Gates and Jamie Dimon have endorsed Dalio’s work. For anyone committed to growth, this is an essential companion.
FAQ:
Is the app completely free to use?
Yes, the app offers complimentary access to the full text of Principles, video content, case studies, daily principles, and the PrinciplesYou assessment. Some additional advanced features or expanded content may require premium access in the future.
How can the PrinciplesYou assessment benefit me?
The assessment helps you better understand your own personality, strengths, and potential blind spots, offering a framework for personal growth and improved decision-making. You can also compare results with friends or team members to enhance mutual understanding and collaboration.
Can I use the app offline?
While some content, such as the book text and saved principles, may be accessible offline, videos, case studies, and updated daily content require an internet connection to ensure you receive the most current materials.
- Version2.4.0.0
- UpdateSep 19, 2025
- DeveloperPRIOS, LLC
- CategoryProductivity
- Requires AndroidAndroid 9+
- Downloads280K+
- Package Namecom.principles.pia
- Signaturee066004b98fbccb619035262589fe231
- Available on
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NameSizeDownload
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36.71 MB
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35.10 MB
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29.68 MB
Access to free wealth of knowledge
Excellent content from a successful author
User-friendly app for learning principles
Minimalistic design enhances user experience
Integration of personal assessments and self-improvement tools
Diverse formats: text, videos, case studies
Opportunity to create personalized principles
Regularly updated content with useful features
Technical issues such as login problems
Long loading times and blank screens
Confusing user interface with chaos in layout
Videos and coaching sections not functioning
Limited customization options (e.g., font size, dark mode)
Occasional glitches leading to loss of highlights/bookmarks
Difficulty in navigating and organizing principles
Users unable to fully utilize features on certain devices