Understand how the people in your life communicate — and learn how to respond in a way that actually lands. At work, at home, with anyone.
No credit card required. Includes 1 free analysis per month.
Built on proven personality science
16
Personality types
4
Communication colours
60
Question assessment
AI
Powered coaching
2
Partnership modes
How it works
No jargon, no complexity. Just practical insight that changes how you connect with people.
A 5-minute quiz reveals your natural communication style — your colour, your type, your strengths, and the blind spots you didn't know you had.
Connect Gmail or Outlook directly, drop in a WhatsApp thread, paste a Slack conversation — any source. Our AI reads how they communicate and builds their personality profile.
Get specific advice for your exact pairing. What to say. What to avoid. How to handle disagreements. Plus an AI coach for any situation.
Works with everything
The more natural the conversation, the better the analysis. Import from wherever you communicate — we'll handle the rest.
Connect your Gmail account and search for any person by name or email. Select a thread and import it directly — no copy-pasting, no exporting files.
Connect your Slack workspace and import DMs or channel conversations directly. Pick a person, pick a thread, and analyse — all without leaving Inflection.
Microsoft Outlook integration is on the way. Connect your work or personal Outlook account and import email threads with a single tap.
Copy-paste or upload a file — Inflection handles all the common formats
WhatsApp exports supported as file upload. All other sources work via copy-paste.
Your conversations are stored securely in your private account for re-analysis and coaching. Your data is encrypted, never shared, and never sold. You can delete it at any time.
The four colours
Understanding your colour — and theirs — is the first step to conversations that actually work.
The Dominant
Direct, decisive, results-driven. Reds take charge and move fast.
The Influential
Enthusiastic, creative, people-oriented. Yellows light up a room.
The Steady
Patient, loyal, empathetic. Greens are the calm centre of any group.
The Analytical
Precise, systematic, quality-driven. Blues need depth before they act.
Who it's for
"My partner is a Green and I'm a Red. I used to think they were being passive when they went quiet. Now I know they're processing — and giving them space means they come back with something much more thoughtful."
"Understanding that my Blue team members need data before decisions, while my Yellows need excitement, changed how I run meetings. Productivity up. Friction down."
"I always wondered why my best friend got frustrated when I changed plans. Turns out she's a Blue — she needs structure. Now I give her a heads up and everything's smoother."
"My dad is the most Red person alive. For years I thought he didn't care. Inflection helped me see he was showing love by trying to fix my problems. Now I know how to ask for what I actually need."
Partnerships
Invite the person you communicate with most. Take the quiz together. Get a shared view that transforms how you work and live side by side.
A shared space for you and your partner. Both take the quiz. See how you're wired together — and learn to communicate in a way that actually works.
Built for co-founders and leadership duos. Drop in your company URL and get an Inflection View — a communication lens on your business.
What people say
"The report was scarily accurate. It picked up things about my partner that took me two years to figure out. The advice on what NOT to say has prevented at least three arguments this month."
Sarah M.
Green / INFJ
"I used this with my whole team. Turns out our 'difficult' developer is just a Blue who needs detail. Now I send written briefs instead of ambushing him in meetings. Game changer."
James K.
Red / ENTJ
"I've been dating and every first date felt the same. Now I drop our messages into Inflection before the second date. It's like having a cheat sheet — except the 'cheat' is just understanding them better."
Alex T.
Yellow / ENFP
Inflection isn't about profiling people or gaining an advantage. It's about understanding each other well enough to connect properly. Every piece of advice is designed for mutual benefit.
We believe the world gets better one conversation at a time.
Start with a 5-minute quiz. Understand yourself first. Then understand everyone else.
Get Started — It's FreeNo credit card required. Free plan available.