Relationship compatibility blog
We write about compatibility, relationships and how our test is built: what stands behind the methodology, the dimensions and the archetypes. No promises to fix your relationship and no diagnoses — calm explainers on the things two people benefit from talking through.
How compatibility works
What couple compatibility is actually made of, and how an honest test differs from a pretty picture.
How does AI calculate compatibility? Where the numbers come from
In LoveScore a deterministic algorithm turns 47 answers into a score, and the language model only writes the text on top. Here is where each part works.
August 11, 2026 · 17 min read
AI compatibility by birth date: is AI astrology accurate?
What an AI birth date compatibility calculator actually computes, why adding a language model adds no data, and how to tell a measurement from a label.
August 11, 2026 · 18 min read
How to read compatibility test results and your Love Score
How to read compatibility test results: what a score out of 100 means, how strengths differ from friction points, and what none of the numbers can tell you.
August 11, 2026 · 15 min read
How similar should couples be? The two things worth matching on
Do opposites attract? Research says couples resemble each other — but only two of the nine LoveScore dimensions are scored on matching instead of on level.
August 11, 2026 · 12 min read
Can a test predict a breakup? Why there is no honest percentage
Why no compatibility test can calculate breakup probability, what a measurable scale looks like instead, and what LoveScore shows in place of a percentage.
August 11, 2026 · 14 min read
Should couples take a compatibility test separately?
Why each partner should answer on their own device: side by side, a test measures agreement, not compatibility. Plus what to do if your partner refuses.
August 11, 2026 · 12 min read
Relationship archetypes: how the 12 couple types are derived
What relationship archetypes are, how LoveScore's 12 couple archetypes are derived from measured dimensions, and why a couple has no single archetype.
August 10, 2026 · 10 min read
How to choose a compatibility test: a 7-point checklist
Are compatibility tests accurate? Seven signs of an honest couples test, from behavior-based questions to a published method — and what filters out the fakes.
July 27, 2026 · 9 min read
Compatibility test vs. astrology: is zodiac compatibility real?
How a compatibility test differs from zodiac astrology: what each one measures, why horoscopes feel good, and what a couple should base decisions on.
July 27, 2026 · 8 min read
The 9 relationship dimensions: what compatibility is made of
What is compatibility actually made of? A walk through the 9 relationship dimensions LoveScore scores, from trust and communication to future vision.
July 27, 2026 · 9 min read
Talking to each other
What to talk about and how — from easy questions to the hardest conversation.
50 questions for couples: conversation starters for one evening
50 conversation questions for couples in five sets: warm-up, trust, conflict, home and money, the future. Plus how to ask them kindly, not like an interview.
July 27, 2026 · 12 min read
Are the 5 love languages real? What the idea gets right
Are the five love languages backed by science? Why the quiz is so popular, what the idea genuinely explains, where it stops, and what to look at instead.
July 27, 2026 · 9 min read
How to talk to your partner about the future without a fight
A step-by-step plan for talking to your partner about the future without a fight: how to prepare, how to open, and how to agree on kids, moving and money.
July 27, 2026 · 9 min read
When it gets hard
Jealousy and the turning points between stages: what actually happens, and what to do about it.
The 3-year rough patch and the seven-year itch: what helps
Is the seven-year itch real? The 1-, 3- and 7-year rough patches are transitions between stages of a couple: what changes and which conversations help.
July 27, 2026 · 9 min read
Healthy vs. unhealthy jealousy: where the line is
Is jealousy normal? Where healthy jealousy ends and control begins, why checking a partner's phone makes anxiety worse, and what actually helps a couple.
July 27, 2026 · 9 min read