Understand Your Partner.
Every Day. Effortlessly.
The relationship advice app for men. Get daily insights into her mood, energy, and needs based on her cycle. No more guessing why she's upset.

"She's had a long week. Order sushi and don't ask about chores."
What is VibeCheck?
The Relationship Advice App
Built for Men
"Think of it as a period tracker for men, but smarter."
VibeCheck is the first boyfriend support app that helps you understand your partner on a deeper level. We combine cycle data, mood patterns, and relationship science to give you daily relationship advice that actually works.
Understand Her
Know what she needs before she has to ask.
Support Her
Show up in the ways that matter most to her.
Grow Together
Build a stronger, healthier bond over time.
How it works
No guesswork, just empathy.
We merge cycle science with relationship psychology so you know when to show up, when to listen, and when to lean in.
Step
Capture her rhythm
Log mood, energy, and cycle details so VibeCheck maps hormonal shifts automatically.
Step
Get daily playbooks
Receive morning briefs with what to say, what to do, and when to give space.
Step
Track your wins
Save what worked well, revisit it, and refine your approach together.
Features
Relationship Advice for Men,
Powered by Data
VibeCheck combines cycle science, mood patterns, and relationship psychology to give you actionable daily insights. No guesswork required.
Early Warning System
Get notified when stress levels are high so you can be the solution, not the problem. This boyfriend support feature helps you show up at the right time.
Curated Gestures
Personalized actions based on her Love Language. Never run out of date ideas or ways to show you care.
Partner Cycle Insights
The smart period tracker for partners. Understand her biology so you can support her through every phase of her cycle.
Reviews
Men are calling it a relationship cheat code.
“VibeCheck is like having a relationship coach in my pocket. I know how to show up before she even texts me.”

Marcus, NYC
“The daily insights keep me calm. I stop overreacting, and she notices the difference.”

Ethan, Austin
“My partner and I track one space now. VibeCheck shows me exactly what she needs.”

Luis, Miami
FAQ