HappyMoments

Luka just discovered he turned
1,000,000,000 seconds last month.

Sara and Maja have been friends for exactly
10,000 days — that called for a celebration.

What about you?

/ /

Someone you care about

/ /

Together

+ Add more people
More people = more milestones to celebrate together

+ New group
Family, friends, colleagues — see combined milestones

Tap a milestone to share it

Combined Milestones

Combined milestones for everyone in the group — when your ages, time together, or ratios reach special numbers.

Share This Moment

Share a combined milestone with those involved!

Save to calendar:

Your Groups

Tap a group to edit — rename, add or remove members.

Backup

Import Data

Edit Event

Name

Type

Date

/ /

Notes

Account

Please verify your email. Resend link

Number Patterns

Round Numbers Repdigits Alternating Palindromes Sequential Scientific (Pi, e, Phi) Fibonacci Powers of 2

Custom Numbers

Theme:

Notify me before milestones

1 day before 1 hour before On the day

Terms & Privacy

Settings

Build: v82 · 2026-06-10 19:44 UTC

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HappyMoments keeps your milestone data — names, dates, settings — on your device, encrypted in your browser. Nothing is sent to a server unless you choose to: signing in, sharing a milestone, or exporting your data. We also collect anonymous, cookie-free usage statistics (disabled if your browser sends "Do Not Track"). Full details in the policy.

Read full policy