Your partner already took this. Finish yours and you'll see the comparison.
Takes about 3 minutes

How likely is your relationship to last?

Scored against what actually predicted which couples stayed together: how you fight, how committed you both are, and whether you still notice each other.

43long-term studies
11,196couples tracked
13questions
The average couple lands around 66. Beat them.
Your score
0
out of 100

Where the score comes from

The comparison
You
0
·
Them
0

Area by area

Top bar is you. Bottom bar is them.

How the score works

Your score blends seven areas. The weights come from how well each one predicted which couples lasted across 43 long-term studies covering 11,196 couples.

AreaWeight
Commitment & investment22%
Conflict & repair18%
Appreciation & connection16%
Intimacy & responsiveness12%
Shared future & money12%
Stress & social network10%
Individual security10%

The three background questions only move the score a few points. How you treat each other matters way more than demographics.

The "average couple lands around 66" figure comes from simulating typical self-report answer patterns through the same scoring model, not from uniform random answers.

Quick caveat: no quiz can actually predict two specific people. This just shows where you stand on the things that tend to matter. The Longevity Index