Love & Relationships Calculators
Compatibility, love languages and relationship health tools. All free, instant, no signup.
Free Relationship & Compatibility Calculators for Women
Our relationship tools are built on established relationship psychology frameworks — including the Gottman Four Horsemen model, Bowlby's Attachment Theory, and Chapman's Five Love Languages. Use them to understand your relationship patterns, identify potential concerns, and develop language for conversations with your partner or therapist.
Healthy relationships are one of the strongest predictors of life satisfaction and longevity. If these tools surface concerns about safety or control in your relationship, please contact the National Domestic Violence Hotline: 1-800-799-7233 (thehotline.org, 24/7, all 50 US states, free and confidential).
Relationship Satisfaction
Gottman-inspired relationship health score across four dimensions.
Love Language Compatibility
Compare love languages and get communication strategies for your pair.
Red Flag Checker
Identify controlling or disrespectful patterns in your relationship.
Green Flag Score
Score your relationship health across communication, respect, and safety.
Libido Mismatch Score
Assess libido mismatch and explore evidence-based strategies.
Dating App Fatigue Score
Are you burnt out from dating apps? Time to take a break?
Numerology Compatibility
Life path number compatibility score for you and your partner.
Prenup Fairness Checker
Basic fairness assessment of a prenuptial agreement.
LDR Time Zone Tool
Best call windows and communication tips for long-distance couples.