Discover how well you know your colleagues, friends and family.
KnowYou KnowMe is an effective and simple tool for group development. When team members know each other they tend to make better decisions.
With this App you test relationships, not individuals.
Install the app. Have fun! It’s free to use.
A test that shows your team bonding score. Built on Johari Window concept.
When team members know each other they tend to make better decisions.
KnowYou KnowMe (KYKM) is an effective and yet simple tool for group development.
With this App you test relationships, not individuals.
Grounded in Research
Johari Window
(Luft & Ingham, 1955)
Teams perform better when the “open area” grows and blind spots shrink. Our double-rating approach (self vs. others) does exactly that.
Big 5 Personality Traits
(McCrae & Costa, 1987)
Stable, research-backed personality dimensions— our items map to communication-relevant aspects of these traits.
Psychological
(Edmondson 1999)
Teams where members feel safe to speak up outperform others. We include indicators to help you see if your team is trending in the right direction.
Project Aristotle
(Google Inc, 2015)
Psychological safety was the #1 predictor of (big and small) team effectiveness in organisations—our insights help you build it intentionally.
What is the Abilene Paradox
The Abilene Paradox explains how teams drift into decisions everyone privately disagrees with. See the original video that introduced the concept in 1981.
How to take the KYKM Test
Watch the video instruction on how to take the test. This explains the Organiser and the Guest part in details. If you need any help, please get in touch.
One Word from our users
Jasper Orieny
Generally in other activities, we get bored and sometimes awkward, but KYKM was really amazing, it opened doors.
Jan Stenberg
At my consultancy we took 6 months to open up with new joinees, but with this app, we do in hours. It’s must have.
Maria Gustafsson
The reason why it has become part of our new hire process is that it works, we get more productivity in teams.
Marion Walsh
At Pearson Education, we love to take test every PI planning. We’re eager to see the next version Olof is talking about.
Rama Williams
I was quite sceptic till I took the test with my partner, and then very soon I started using at work too.
Teams don’t fail for lack of skill, they fail for the lack of understanding. communication.
Human Connections Are Always More Effective
Most conflicts and slow decisions come from misaligned expectations, hidden assumptions, and poor communication patterns. KnowYouKnowMe makes those dynamics visible, measurable, and fixable.
Trusted by 100s of companies and clients
- Reveal blind spots that block collaboration
- Understand each person’s communication style & preferences
- Build psychological safety fast
- Turn vague “vibes” into actionable insights
Who is this for
HR & Leadership
Startups & Agile Teams
Remote & Hybrid Teams
Friends, Families & Couples
Professional Questions Services for Any Industry
Export the results into PDF to discuss the answers and build a better team by knowing each other in a scientifically proven way.
Banking & Finance
Public Sector
eCommerce
Travel
Healthcare
Education
Gaming
Technology
Our Founder, Olof Rehn has worked with
Who is Olof Rehn
Olof Rehn is an accomplished psychologist and psychotherapist with a distinguished career spanning over three decades. Since the early 1990s, he has successfully operated his own company, specializing in individual, group, leadership, and organizational development.
With extensive experience in senior leadership roles, Olof has served as HR Manager at the Swedish Defence Materiel Administration and as Head of Child and Adolescent Psychiatry (BUP) in Haninge under the Stockholm County Council. His deep expertise as both a psychologist and organizational consultant is complemented by a proven ability to identify and unlock the latent potential within teams and individuals.
Olof’s consulting philosophy emphasizes developing existing skills and resources, enabling organizations to achieve sustainable growth and resilience.
His innovative concepts, Open Window and Window Game, have now been transformed into digital solutions, accessible at www.openwindowsgame.com. These tools, which have received the highest evaluation rating from the Parties Council for the State Sector, are designed to foster stronger communication, collaboration, and understanding within teams.
For more information on how to use Open Windows Game, resources are available at his previous website, www.openwindows.se. In light of the pandemic, the game is currently available free of charge.
Professional Consultation Services
It decreases unconscious projections and supports a sound psycho-social working environment based on respect and self respect.
Team Heatmap
Get a clear, visual snapshot of team alignment across personality traits. Quickly identify where everyone is on the same page—or not.
Blind Spot Radar
Spot gaps between intentions and how others perceive them. Turn potential misunderstandings into opportunities for clarity.
Communication Playbook
Receive practical, tailored tips to improve collaboration and trust. Discover the best ways to engage each team member’s unique style.
More Productivity
Measure how safe your team feels to speak up and share openly. Track trends to build a healthier, high-performing culture.
Break the Ice
How you see yourself vs how the team sees you vs how you think your team sees you. Unlock hidden aspects which are not visible unless a system is followed.
Downloadable Reports
Generate polished reports for HR, leaders, or workshop follow-ups. Easily share insights and action points with your team or clients.
Trusted by the World’s Leading Companies
Backed by Science
Our test is rooted in leading psychological research—including the Johari Window (self- and peer-rating), the Big Five personality model, and psychological safety frameworks (Edmondson; Google Project Aristotle)—turning trusted theories into actionable team insights.
Easy Test Results
Complete the double-rating assessment in just a couple of minutes. You’ll receive a clear visual Team Heatmap, your Blind-Spot Radar, and a personalized Communication Playbook—all designed for immediate, practical use with zero jargon.
Why You Need This Test
Most teams think they communicate well—until misunderstandings, silos, or mismatched expectations show up. This test gives you a structured, psychologically-grounded way to uncover what’s really happening beneath the surface.
Reveal Blind Spots
Build psychological safety
Spot team disconnects early
Turn invisible dynamics into visible patterns
“Importance of communication & feedback are proven by various studies.”
Team Emotional Intelligence
Teams with high emotional intelligence build trust faster and navigate conflict better. Our insights surface both visible and hidden emotional patterns.
Vanessa Druskat & Steven Wolff, 2001
Feedback Culture
Regular peer feedback boosts engagement and performance. KnowYouKnowMe creates a safe space for this feedback to surface—without the awkwardness.
Harvard Business Review, 2014
Social Sensitivity & Turn-Taking
High-performing teams show equal speaking time and read each other’s cues well. Our heatmaps flag imbalances that may hinder collaboration.
MIT Human Dynamics Lab, 2010
Radical Candor
Teams thrive when they “care personally and challenge directly.” Our tool highlights where honesty and empathy in communication may need rebalancing.
Kim Scott, 2017
Contact Us
We’re Ready to Help you with your team building
WE’RE HERE:
Bjulevägen 44, Enskede 122 41, Stockholm
