Inside the app
Built for the way you actually think
Your relationship at a glance
Every milestone, remembered
Never scramble for a gift again
Save restaurants to take them to
A private relationship organizer for the one who wants to show up better. Track gifts, plan dates, and never forget what matters most.
Less than $4 a month — less than one coffee.
There is not a single one designed to help you be a better one. duo is the first private relationship organizer built for the person who wants to show up — for the gifts, the dates, the moments, and everything in between.
Gift ideas spotted throughout the year. Things they mentioned wanting. Restaurants they talked about. Sizes, preferences, details. All in one private place only you can see.
Anniversaries, birthdays, and milestones with countdown reminders. From your first date to your wedding day — every date that matters, counted and celebrated.
Date nights, trips, restaurants, and bucket list goals. A calendar that knows your relationship and reminds you of what is coming up before it sneaks past you.
Journal prompts written for real relationships. A daily signal to share what you need. Tools for the person who wants to be more present and more thoughtful.
Add your partner's name, your since date, and the details that matter. duo personalizes your experience around your specific relationship from day one.
Add a gift idea the moment you think of it. Save a restaurant they mentioned. Note an anniversary. Paste a link. Everything goes in as you move through your day.
On their birthday you already know what to get them. On your anniversary you know how many years it has been. That is the difference duo makes.
Want to sync plans and use duo together? Invite your partner from your profile. Completely optional — the app works beautifully either way.
"The gift feature alone is worth it. I just paste links throughout the year and never stress about birthdays or holidays anymore."
"Didn't realize how much mental load this stuff took until I started using duo. Dates, gifts, plans — it's all just handled now."
"Shared calendar is a game changer."
Full access to every feature. Cancel anytime. 14-day free trial included.
Start free trialSave 44% versus monthly. Everything included. 14-day free trial.
Both plans include a free 14-day trial. No credit card required to start.
Free 14-day trial. No credit card required.
Start your free 14-day trialAvailable on iPhone · iOS 16 and later