Free through April 30th.  Download now — no credit card, no commitment.  See pricing
Clinically Validated Behavioral Intelligence

Reads what
words hide.

Screenshot your conversations. Get a psychiatric-grade behavioral read across dating, work, friends, and family.

Psycholinguistic frameworks  ·  3-Perspective Analysis  ·  4 Signal Types

Free in April Unlimited access through April 30th. No credit card. No commitment. Standard pricing begins May 1st.
Download Free on iOS Get on the list
People
Home
Dan analysis
What's inside right now
Everything you need to
read any room.

Available today on iOS. No waitlist. No credits. Free through April 30th.

3 Perspectives

Their Vibe, Your Vibe, The Vibe — each scored 0–100 with a behavioral headline and plain-language read on what's actually happening.

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Signal Detection

Red flags, cautions, and green flags — across 4 types including bot detection, future-faking, authority flexes, and manufactured confusion.

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Response Intelligence

8 tone-matched response options — from Direct and Pullback to Strategic Fadeout — calibrated to the actual dynamic, not just the words.

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People CRM

Every person you analyze builds a longitudinal behavioral profile. Track reads over time, see scores shift, identify patterns a single read can't catch.

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Photo Analysis

Upload profile photos and receive a full behavioral read — styling choices, curated versus candid, emotional safety signals, and what the framing actually reveals.

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Deep Read

The full clinical narrative — per-perspective score analysis, pattern identification, and the behavioral context behind every flag.

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Real reads
See exactly what
VibeCheck catches.

Real analysis outputs from the app. Names changed. The patterns are not.

Dan - His Vibe
Dan - Deep Read
Dating Mode — Talking Stage
Flaky post-date
fade energy.
After 2 good dates, he's now cancelling last-minute and losing track of basic logistics. Classic post-date deprioritization — his headspace isn't on her anymore, and she's doing all the heavy lifting to re-engage.
35
His Vibe
75
Your Vibe
25
The Vibe
Last minute cancel pattern Mental absence from connection Effort drop after dates Still making concrete plans
TL;DR
"Classic pulling back after good dates. Deprioritizing after showing initial interest — post-date anxiety or multi-dating deprioritization."
"I'd been making excuses for this guy for two months. VibeCheck called it 'future faking with manufactured confusion' and I suddenly had language for something I'd felt but couldn't name. Stopped texting him that night."
Tara, 29 — San Francisco Dating mode
Work tone
Work dynamic
Work Mode — Colleague Dynamic
Authority flex disguised
as feedback.
Dismisses contributions without offering alternatives. Uses criticism to establish creative veto power while avoiding the labor of actually proposing anything.
28
Their Tone
35
Your Tone
42
The Dynamic
Veto power without alternatives Unequal contribution expectations Direct feedback style
TL;DR
"He's positioning as taste arbiter while you accept the follower role. Your 'Ok!' signals subordinate creative status. Instant surrender mode activated."
"My coworker had been shutting down every idea while never offering alternatives. I thought I was being too sensitive. VibeCheck named it exactly — creative hierarchy. I stopped saying Ok. Things shifted within a week."
Erin, 34 — New York Work mode
People list — brandon, dan, raphael, rich, alex, michael, mike
Brandon profile
People intelligence

Everyone you're
navigating, tracked.

Every person you analyze lives in a profile that builds over time. Scores, flags, read history, behavioral headlines — all in one place. Because one conversation is never the whole picture.

Scores that evolve

Watch someone's vibe score shift across multiple reads. Noise in one conversation becomes signal across three.

Flags that accumulate

Red flags don't reset. The People view shows the full behavioral record — nothing gets buried.

Full read history

Every analysis logged with its headline, score, and timestamp. Tap any entry to revisit the complete read.

How it works
Four steps to
the real read.
1

Screenshot your conversation

Upload up to 10 screenshots from any chat — iMessage, Instagram, WhatsApp, Slack, anything.

2

Set your context

Select a mode and relationship status. Add optional context for a sharper, more targeted analysis.

3

Receive the behavioral analysis

Three scored perspectives, signal detection, a TL;DR, and calibrated response options — ready to send.

4

Track patterns over time

Every person builds a behavioral profile across reads. Longitudinal patterns reveal what a single read cannot.

Coming in 2025
The read is about to get
exponentially deeper.

Text is only one signal channel. VibeCheck is expanding into the two most revealing — and most manipulable — dimensions of human communication.

Voice Analysis  ·  Coming 2025

Your voice
doesn't lie.

Pitch modulation, cadence shifts, micro-hesitations, vocal stress patterns — the acoustic layer carries behavioral signals that words are specifically chosen to obscure.

What it reads: FaceTime calls, Zoom recordings, voice memos, phone calls. Upload audio and receive a full behavioral analysis of what was actually communicated — beneath what was said.
Facial Expression Analysis  ·  Coming 2025

Microexpressions
tell everything.

The human face produces over 10,000 distinct expressions. Most last less than a fifth of a second — far below conscious detection. VibeCheck will read them for you.

What it reads: Zoom video, FaceTime recordings, video messages. Contempt, fear, suppressed anger, genuine versus performed emotion — mapped against what's being communicated.
Text was the beginning.  Get on our list to be first to know when voice and facial analysis launch.
Four modes
Every relationship,
every context.
Dating
Dating
Decode the talking stage, situationships, breadcrumbing, and whether they're genuinely invested.
Pink · Magenta
Work
Work
Identify authority flexes, passive aggression, credit-grabbing, and political positioning.
Blue · Indigo
Friends
Friends
Detect one-sided effort, envy, drifting, and when a friendship has run its natural course.
Teal · Cyan
Family
Family
Navigate guilt, enmeshment, manipulation, and entrenched generational dynamic patterns.
Amber · Gold
Photo analysis

What their photos
actually reveal.

We don't analyze faces. We read behavioral choices — what someone chose to show, how they chose to show it, and what those decisions signal about how they want to be perceived versus who they actually are.

Curated versus candid — what the selection strategy signals
Calculated casualness, rehearsed spontaneity, emotional safety in angles
Single-photo power moves versus over-curated galleries
What limited disclosure reveals about emotional availability
"I uploaded a guy's Hinge profile before we matched. VibeCheck said 'calculated casual — single photo is a power move that says this is all you need to see.' He had a 73. We've been on four dates. It was completely accurate."
Jennifer, 31 — Los Angeles Photo analysis
Profile with photo read
Response options
Pricing
Start free.
Go deeper.

Your first 2 reads are on us — no card required. When you're ready to go further, we're here.

Free
2 reads
No card required
✓ Full analysis on each read
✓ All 4 modes
✓ Signal detection
Weekly
$12.99
per week
✓ Unlimited reads
✓ People CRM
✓ Photo analysis
Most Popular
Monthly
$34.99
per month
✓ Unlimited reads
✓ People CRM
✓ Photo + Deep Read
Save 64%
Annual
$149.99
per year · ~$12.50/mo
✓ Unlimited reads
✓ People CRM
✓ Photo + Deep Read
Free through April 30th. Pricing begins May 1st — no credit card, no commitment until then.
Download Free Now
Built on clinical rigor
Behavioral intelligence,
not a vibe check.
JS
Jessica Salomon
Founder & CEO
Former Head of Growth at 1inch and early Growth Lead at Aave and MakerDAO, Jessica brings rigorous systems-thinking to behavioral analysis. Her MA in Criminology from the University of Cambridge — including fieldwork in maximum-security environments — grounds VibeCheck's deception-detection methodology in real-world behavioral science.
Cambridge Criminology MAUC Berkeley RhetoricMakerDAO · Aave · 1inchDeception DetectionBehavioral Science
TV
Dr. Tyler Vestal
Co-Founder & Chief Clinical Officer
Columbia-trained psychiatrist and the clinical backbone of VibeCheck. Dr. Vestal's frameworks translate validated psycholinguistic and behavioral science into the app's scoring methodology, signal detection logic, and three-perspective analysis system — ensuring every read is grounded in clinical precision.
Columbia-Trained PsychiatristPsycholinguisticsClinical ValidationBehavioral FrameworksSignal Detection
San Francisco  ·  Early May 2025

VibeCheck
IRL.

An intimate, invitation-only evening for the people who already understand that what's said is never the whole story. Founders, investors, and early believers. Curated by us.

San Francisco, CA
Early May 2025
Invitation Only
Be considered for an invitation to the VIP event
First to know when voice and facial analysis launch
Occasional intel from us — no noise
You're on the list. We'll be in touch if you're selected.

Submitting your email does not guarantee an invitation. We review submissions personally and reach out to those we select.

Download VibeCheck.

2 free reads. No credit card. Then from May 1st:

$12.99/week  ·  $34.99/month  ·  $149.99/year