One question a day. A lifetime of understanding.
Aperi learns what makes your relationship tick and serves questions that deepen your conversations. Research-backed. Algorithm-powered. Actually fun.
Free forever plan available. No credit card required.
What's something you've never told me that you think would make us closer?
Not just another question app
Smart underneath, simple on top. An algorithm that learns what questions actually matter to you.
Learns Your Preferences
Rate questions to train your personal taste profile. A Bayesian algorithm built on relationship science research adapts to what resonates with you. The more you use it, the better it gets.
Progressive Depth
Questions start light and deepen naturally as your comfort grows. Four depth levels from icebreakers to vulnerability, paced by an Elo-based system that reads the room.
Smarter Over Time
Thompson Sampling, Wilson Score ranking, and composite scoring across five signals ensure every question surfaces at the right moment for you.
8 Categories, 4 Depths
From Fun & Playful to Values & Beliefs. 500+ carefully crafted questions spanning every dimension of self-reflection and connection.
Themed Question Packs
Unlock curated packs for specific moments: Before Marriage, Moving In, New Parents, Long-Distance, and more. Pick what fits your life right now.
Personal Insights
See your topic coverage, depth progression, and engagement patterns over time. Understand which themes resonate and where you might want to explore next.
How it works
Rate questions. Train the algorithm. Get better ones.
Discover questions
Browse a curated library or let the algorithm pick questions for you. Each one is designed to spark a real conversation.
What's a belief you held strongly five years ago that you've since changed your mind about?
Rate honestly
Like, dislike, love, or skip. Every reaction teaches the algorithm what resonates with you and what falls flat.
How do you feel about this question?
Watch it learn
The algorithm adapts in real-time. It tracks your preferences across topics, depth levels, and styles to build a taste profile unique to you.
42 ratings so far
Go deeper
Unlock themed question packs for the moments that matter most. Before marriage, moving in, new parents, and more.
Themed packs
Before Marriage
48 questions
Moving In
36 questions
New Parents
32 questions
Long Distance
28 questions
Money & Values
40 questions
Intimacy
44 questions
Questions that match where you are
Four depth levels. The algorithm reads your comfort and adjusts. Never too shallow. Never too soon.
Icebreaker
Light & playful
If you could have any superpower for a day, what would it be?
Personalization that actually works
Every question you rate trains a personal model of your preferences. Five scoring signals combine to pick tomorrow's question. No generic recommendations. No repeats. No filter bubbles.
- Cold start
- First 15 questions use global popularity. After that, you're fully personalized.
- Depth progression
- Elo-based comfort tracking. Skip deep questions and it eases back. Love them and it leans in.
- Softmax sampling
- New users get variety. As your preferences solidify, you get more of what you love.
Composite Score Breakdown
Bayesian Beta distributions learn what topics resonate with you
Wilson Score (same as Reddit) ranks questions by community reception
Elo rating tracks comfort level to serve questions at the right depth
Recently added questions get a slight boost to keep content fresh
Thompson Sampling occasionally ventures into untested topics to prevent filter bubbles
Built on research, powered by algorithms
Real science. Real personalization. Not a random deck of cards.
Ready to have better conversations?
Join the beta and be among the first to experience questions that actually learn what matters to you.