I see couples in my therapy office every week. And almost every week, someone asks me the same question: "Is there an app that could help us between sessions?"
My answer used to be complicated. The honest truth is that most relationship apps are not built the way therapists think about relationships. They're built around engagement -- keeping you opening the app -- not around the science of what actually helps couples grow.
That's changing. A few apps now genuinely reflect the research on what strengthens relationships. Most still don't.
Here's my professional take on which apps are worth your time -- and which ones look good in the App Store but won't move the needle on your relationship.
What a Therapist Actually Looks for in a Couples App
Before I get into the rankings, let me explain the lens I use.
When I evaluate a relationship app, I ask:
Is it based on real relationship science? The Gottman method and emotionally focused therapy (EFT) are the two most research-backed frameworks for couples. Any app worth recommending should draw from one or both.
Does it help couples understand themselves -- or just entertain them? Quizzes are fun. But do the results teach couples something meaningful about how they connect, communicate, and conflict?
Does it address conflict? This is the biggest gap I see in couples apps. Most apps focus on the positive side of relationships -- connection, questions, romance. Very few address what happens when you disagree. And conflict is where most relationships get stuck.
Is the data private? Couples share sensitive things. I don't recommend apps that sell user data or run ads.
With those standards in mind, here's how the major apps stack up.
My Rankings
1. Connected -- Most Clinically Sound Overall
Note: I'm a contributor to Connected's assessment framework, so I want to be transparent about that. I'm recommending it because I believe in how it was built -- and because I've seen what it does for couples in practice.
Connected is the only app I've evaluated that addresses all four of my criteria.
The assessment library is what sets it apart from a clinical perspective. Connected includes 10+ research-backed assessments -- Love Language, Attachment Style, Communication Style, Conflict Style, Core Values, Relationship Satisfaction (using the validated CSI-4 scale), Stress Profile, and more. Both partners take each assessment independently, then compare results side by side. The AI-generated interpretation explains what the comparison means for your specific relationship dynamic.
In a therapy context, this is gold. Most couples come in with some awareness that they communicate differently or have different needs -- but they can't articulate it precisely. Connected's assessment results give couples a shared language and a concrete picture of where they're aligned and where they're not.
The conflict resolution suite is the other major differentiator. Four tools -- Conflict Replay (revisiting past disagreements with new perspective), Guided Talk (structured conversation framework), Repair Toolkit (Gottman-inspired repair attempts), and Conflict Patterns (AI analysis of recurring themes) -- address something most apps completely ignore. Conflict isn't the enemy of a good relationship. Unresolved conflict is. Connected gives you tools to actually resolve it.
The Therapist Export is something I genuinely recommend to my couples therapy clients. Generate a professional PDF report with 13 configurable sections -- assessment results, communication patterns, conflict analysis, intimacy trends, mood data, and a clinical summary -- and bring it to your therapy sessions. It makes sessions more efficient and gives me data I wouldn't otherwise have.
What I'd add: Android availability. It's iOS only right now.
My recommendation: For couples who want the most clinically grounded app available, Connected is the answer. Start free here.
2. Lasting -- Best for Learning Relationship Skills
Lasting was developed with input from marriage therapists and is built around a curriculum-based approach. Instead of daily questions, couples work through structured programs on communication, conflict, intimacy, and marriage health.
The research foundation is solid. The Foundations series -- which covers the basics of relationship health -- is free, and it's genuinely informative.
What I appreciate: Lasting teaches couples why communication techniques work, not just how to do them. That conceptual understanding is valuable.
My concern: The experience can feel like a course rather than a relationship tool. Couples who do well with Lasting tend to be motivated, scheduled learners. Many couples start and drop off before finishing the programs. And there's no real-time conflict support -- when you're in a hard moment, a curriculum doesn't help.
My recommendation: Paired with real therapy for couples who want to understand the theory behind relationship health. Not a standalone solution for couples in distress.
3. Paired -- Best for Daily Connection Habits
Paired does one thing very well: it makes daily connection a habit. The daily question format -- both partners answer independently, then reveal together -- is simple, low-pressure, and effective.
The expert-designed content is good quality. Programs on finances, love languages, and communication draw from credible sources.
What I appreciate: The ease of use. Paired has the smoothest onboarding of any app I've tested, and the daily habit actually sticks for many couples.
My concern: Paired doesn't address conflict. It's relationship maintenance -- not repair. For couples who are generally doing well and want to stay connected, it's a good fit. For couples dealing with communication breakdown or recurring conflict, it won't be enough.
My recommendation: Good for couples who are in a solid place and want to deepen their daily connection. If you're dealing with real friction, you need more tools.
4. Gottman Card Decks -- Best Free Clinical Resource
The Gottman Card Decks app is exactly what it sounds like: a free digital version of the conversation decks the Gottman Institute uses in research and therapy. Love Maps, Salsa, and Open-Ended Questions are all there -- rooted in 40+ years of relationship science.
What I appreciate: It's free, it's legitimate, and the questions are excellent. I often recommend specific decks to couples as between-session exercises.
My concern: It's not a full relationship app. No partner connection, no tracking, no assessments. It's a tool, not a system.
My recommendation: Use it as a supplement. Pull questions during dinner, road trips, or date nights. Don't expect it to track your growth or address conflict.
5. Love Nudge -- Good for Love Language Practice
Love Nudge is the official app of Gary Chapman's 5 Love Languages. Both partners identify their love languages, and the app gives daily suggestions for showing love in your partner's preferred style.
What I appreciate: Love language awareness genuinely helps couples. When partners don't understand that they express and receive love differently, they miss each other's bids for connection. Love Nudge makes that practical.
My concern: Love languages are a starting point, not a complete framework. The app doesn't address attachment, conflict, communication patterns, or relationship satisfaction. And Connected includes a Love Language assessment as part of its larger toolkit -- so if you're already using Connected, you don't need Love Nudge.
My recommendation: Helpful if love languages are your primary focus. Limited scope otherwise.
What No App Can Replace
I want to be direct about this: apps are tools for maintenance and growth. They're not substitutes for therapy when a relationship is in genuine distress.
If you and your partner are dealing with repeated conflict cycles you can't break, emotional disconnection that's lasted months or years, a serious rupture like infidelity, or one partner feeling like leaving -- please seek professional help. An app can support therapy. It can't replace it.
That said, for couples who are doing okay and want to do better -- which is most couples -- a well-designed app can make a real difference. The research supports it. Couples who engage in regular, intentional conversation and shared reflection report meaningfully higher relationship satisfaction over time.
The key word is intentional. Passive app use doesn't work. What works is using an app as a structured prompt for real conversations that deepen your understanding of each other.
My Final Recommendation
If you ask me which app to start with, I tell couples: Connected.
The free tier is genuinely useful -- daily questions, mood tracking, basic check-ins, and a Connection Score that gives you a real-time sense of how you're doing.
The premium tier unlocks the things I care about most clinically: the full assessment suite, the conflict resolution tools, the AI coaching based on your actual results, and the Therapist Export for couples already working with a professional.
At $9.99 a month -- and one subscription covers both partners -- it's the highest value clinical tool available in app form.
Download Connected free on the App Store
And if you're interested in the science behind why regular check-ins matter, read our post on the research behind relationship check-ins.
The author is a licensed marriage and family therapist and contributor to Connected's assessment framework. This is the Connected Couples blog.