Some days deserve more than a number on a calendar.
The first date. The wedding. The day the dog came home. Memento counts those days for you — down to the ones ahead, up through the ones you have shared — and each year, when the day comes around, it asks for one photo and a few words. That is how a countdown becomes a timeline.
iPhone and Android · Works offline · No account
What it does
A countdown that grows into a story
Counts down and counts up
Days left, days together, years passed — for birthdays, weddings, first dates, pets.
Milestones on its own
100 days, 365, 1,000, five years, ten. Memento marks them without being asked.
On This Day
The same date, remembered across the years.
An album and a journal for every event
One photo and a few words each year, kept together under the day they belong to.
Reminders ahead of time
30, 7 or 1 day before, so no day slips by.
Solar or lunar dates
Count by the solar calendar or the Vietnamese lunar calendar. Templates, colour themes and app icons to make it yours.
How it works
Year after year
Add the day
Pick a template or start blank.
Watch it count
Down to the next one, up from the first.
Add one photo a year
When the day comes around, keep a photo and a few words.
Your data
Quiet by design
- No account. Works offline.
- Locks behind a PIN only you know.
- Back up to iCloud on iPhone or to a ZIP file, and export everything anytime.
Questions
Before you download
Can Memento count both down and up?
Yes. It counts down to days ahead and up from days that have passed — days left, days together, years passed.
Does it remind me before an anniversary?
Yes. Reminders 30, 7 or 1 day ahead.
Can I add photos and notes?
Yes. Every event has a photo album and a journal, with one photo and a few words for each year.
Does it support lunar dates?
It supports solar dates and the Vietnamese lunar calendar.
Do I need an account?
No. There is no account and it works offline.
Which devices and languages does Memento support?
iPhone (iOS 17 or later) and Android. The app is available in 12 languages: English, Arabic, Chinese, French, German, Hindi, Japanese, Korean, Portuguese, Russian, Spanish, Vietnamese.
- Made for
- Couples, families and anyone who wants to count and remember anniversaries, birthdays and milestones
- Platforms
- iPhone (iOS 17 or later) · Android
- Languages
- 12, including English, Arabic, Chinese, French, German, Hindi
- Category
- Lifestyle
- Developer
- Ho Van Dai
- Page updated