How Long Have We Been Together?
Free anniversary calculator — enter your date to see your exact days, weeks and months together, plus every upcoming milestone.
You've been together for
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weeks
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months
Your next milestone
Your Milestones
Curious what each milestone means and how to celebrate it? Read our guide torelationship milestones worth celebrating.
Want it to count?
Save your milestones in the app
This shows today. In the OurCouple app, your days together are counted automatically — you both get reminded before every anniversary, and your whole story stays saved in one private space for two.
Free to play · your answers stay private (end-to-end encrypted)
Want the counter to keep running on its own?See how the relationship tracker works →
Frequently Asked Questions
How do I calculate how long we've been dating?
What are the most important relationship milestones?
What date should I use for my anniversary?
What is the 100 days anniversary?
These tools are just the start
In the OurCouple app, you and your partner play together — building your Compatibility Score, saving your history, and growing one private space for two.
iPhone & Android · Free 7-day trial · one plan covers both of you
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