WhatsApp reminders for the dates you actually want to remember

Get reminded before birthdays, anniversaries, memorial dates and family milestones arrive, delivered through WhatsApp, with time to plan gifts, calls, messages, dinners or a group video. Share a family list so everyone stays in sync.

WhatsAppEarly remindersFamily listsNo calendar diggingReminders before the day
Start WhatsApp reminders, pick where to get them
9:41
DateKeeper
online
TODAY
🎂 Mom’s birthday is in 10 days. Time to plan a gift, call, dinner, or group video.
9:41
💍 Mom & Dad’s anniversary is in 18 days. Want to coordinate with the family?
9:41
🕯️ Grandma’s memorial date is this month. A quiet reminder to honor the day.
9:42
Message
DateKeepervia WhatsApp
🎂 Mom’s birthday is in 10 days. Time to plan a gift, call, dinner, or group video.
Reminder timing

Get reminded before it becomes last-minute

Choose how early each reminder arrives, from a month ahead to the morning of. Pick the timing that gives you enough time to plan.

Parents: 1 month + 1 week + day before
Friends: 1 week + day of
Work anniversaries: 1 week before
Memorial dates: monthly lookahead + quiet day-before
🎂
Mom
Birthday · July 12
Family
Choose reminder cadence
4 on
1 month before
Time to plan something
1 week before
Order a gift or book a table
3 days before
Final preparations
1 day before
Get your message ready
On the day
Send your wishes
Delivered on WhatsApp
Why WhatsApp

Reminders work better where you already pay attention

Most calendar alerts are easy to miss, ignore, or forget. DateKeeper sends important-date reminders through WhatsApp, so they show up in a place you already check every day.

Regular calendar
Buried inside another app.
✕Easy to miss or ignore
✕Reminds you on the day
✕Not built for family coordination
DateKeeper on WhatsApp
Arrives in the chat you already check.
✓Arrives where you already are
✓Reminds you days or weeks before
✓Works with shared family lists
How it works

How DateKeeper WhatsApp reminders work

🎂01
Add important dates
Birthdays, anniversaries, memorial dates, and custom events. Set each one just once.
02
Choose when to be reminded
Monthly, weekly, day-before, day-of, or a custom cadence. Change it anytime.
03
Choose WhatsApp delivery
Get reminders through WhatsApp, with optional email or Telegram.
04
Plan ahead
Use the reminder to call, message, buy a gift, coordinate family, or start a group video.
One app, every date

WhatsApp reminders for the dates that matter

Add any date once. DateKeeper reminds you through WhatsApp, early enough to actually do something about it.

🎂
Birthdays
Get reminded before the birthday so you have time to plan.
💍
Anniversaries
Remember wedding, relationship, family, and work anniversaries early.
🕯️
Memorial dates
Quiet reminders for meaningful dates you want to honor.
👨‍👩‍👧
Family milestones
Graduations, baby milestones, special family dates, and custom events.
💼
Work anniversaries
Recognize team and career milestones before they pass.
📅
Custom dates
Add any important date you don’t want to forget.
Plan ahead

A reminder should help you do something

DateKeeper is not just a day-of notification. It gives you time to act, on whatever the date calls for.

Because a same-day alert is already too late.
🎂
Mom’s birthday plan
In 10 days · Jul 20
3 of 7 done
Buy gift
Plan call
Book dinner
Send flowers
Write message
Coordinate siblings
Start group video
Reminded 10 days before, not on the morning of.
Reminders where you’ll see them

On the apps you already check

No new inbox to babysit. Reminders land in the app you already open a dozen times a day.

WhatsApp
Your main channel. The nudge lands in the chat you check most, tap to reply or start planning right away.
🎂 Mom’s birthday is in 1 week
Telegram
Fast, reliable reminders in Telegram, perfect if it’s your everyday messenger.
🎉 3 dates coming up this month
Email
A tidy monthly summary in your inbox, with everything you need to plan ahead.
Your July dates
Mom, Dad and 2 more
Coming soonSMS and push notifications
Family date calendar

Keep every family date in one place

See the whole year at a glance, birthdays, anniversaries, memorial dates and milestones, sorted by date and shared with the whole family.

Sorted by date, all year round
Birthdays, anniversaries and milestones together
Shared with the whole family
Your shared family calendar
12 dates
BirthdaysAnniversariesMemorialWorkMilestonesCustom
Mar
22
Maya
Birthday · turns 9
Birthday
May
9
Grandpa
Memorial date · remembered privately
Memorial
Jul
12
Mom & Dad
Wedding anniversary · 40 years
Anniversary
Sep
4
Dad
Birthday · turns 61
Birthday
Nov
18
David
Work anniversary · 3 years
Work
YouSB
Shared with family
Everyone can choose their own reminder timing without changing the master list.
Shared lists

Share family dates without making everyone manage a calendar

One person creates a family list of birthdays, anniversaries, memorial dates and milestones. Everyone gets their own WhatsApp reminders and can adjust their own timing, without changing the master list.

Share with a link. Invite family in seconds, everyone sees the same anniversaries.
Personal preferences. Each member picks their own reminder timing and channel.
Members suggest, owner approves. Missing a date? Anyone can add it, you decide what joins.
👨‍👩‍👧
Family
12 dates · 5 members
Shared
MAD+2
You + 4 members
SuggestedUncle Josh added a date
🎂
Cousin Mia
Birthday · Aug 3
A
Mom & Dad’s reminders
1 week before + on the day · Email
How sharing works

Everyone stays in sync, effortlessly

1
Create family list
Add the people who matter.
2
Share with family
Invite everyone with one link.
3
Members get reminders
Each person picks their own timing.
4
Members suggest dates
Anyone can add a missing date.
5
Owner approves
You decide what joins the list.
6
Everyone plans ahead
Reminders land early for all.
YouSBMD
Perfect for birthdays, parents’ anniversaries, and family milestones that multiple people want to remember.
Bonus feature

Turn WhatsApp reminders into group videos

For birthdays, anniversaries, retirements and family milestones, start a group video from a reminder, invite everyone, collect short clips, and DateKeeper creates one keepsake video.

Birthday videoAnniversary videoRetirement videoFamily milestone video
9:41
DateKeeper
💍
Mom & Dad’s 40th Anniversary
Wedding anniversary · Jul 12 · 40 years
Group Video
Group Video
Collecting videos & photos
12
Invited
7
Submitted
Jul 12
Deadline
RJDS+3
5 still to record
R
Auntie Rose added her clip 🎥
7 of 12 recorded · just now
Step 01
Invite
Pick the anniversary and invite siblings, kids, grandkids, and friends. Everyone gets a private upload link.
Step 02
Collect
People film a short clip on their phone. We nudge everyone before the deadline.
Step 03
Combine
DateKeeper stitches every message into one video, ready to share on the day.
One finished video, made from everyone’s clips
Everyone’s clips flow into one finished video, ready on the day.
Contributors7 of 12 recorded
RAuntie Rose
DDad
JUncle Josh
+4more clips
💍 Mom & Dad · 40 yearsMade with DateKeeper
Mom & Dad’s 40th Anniversary Video
12 clips · 2:14 · Ready to share
Share
Why DateKeeper

Why not just use a calendar?

A calendar can hold the date. DateKeeper helps you remember it, on WhatsApp, in time to do something.

Ordinary calendar
Generic date entries
Reminds before the day
✕Delivered through WhatsApp
✕Helps with planning
✕Supports family lists
✕Supports group videos
✕Lets members choose personal timing
✕Built for important dates
Social memory
Same-day, in-app only
✕Reminds before the day
✕Delivered through WhatsApp
✕Helps with planning
✕Supports family lists
✕Supports group videos
✕Lets members choose personal timing
Built for important dates
Built for this
DateKeeper
Made for important dates
Reminds before the day
Delivered through WhatsApp
Helps with planning
Supports family lists
Supports group videos
Lets members choose personal timing
Built for important dates
WhatsApp reminders

Examples of DateKeeper WhatsApp reminders

WhatsApp · in 10 days
🎂 Mom’s birthday is in 10 days. Time to plan a gift, call, dinner, or group video.
Days of runway to plan.
WhatsApp · next month
💍 Your anniversary is next month. Want to plan dinner or a surprise?
A heads-up to plan the evening.
WhatsApp · this month
🕯️ Grandma’s memorial date is this month. A quiet reminder to honor the day.
Gentle and respectful.
Questions

Frequently asked

Can DateKeeper send reminders through WhatsApp?
Yes. DateKeeper delivers your reminders straight to WhatsApp, so they arrive in the chat you already check every day.
Can I get birthday reminders on WhatsApp?
Yes. Add a birthday once and get a WhatsApp nudge as early as you like, a month, a week, or a day before.
Can I use WhatsApp reminders for anniversaries?
Yes. Wedding, relationship, family and work anniversaries can all send WhatsApp reminders before the day.
Can family members receive their own WhatsApp reminders?
Yes. Share a list and everyone gets their own reminders, on their own timing, without changing the master list.
Can I choose when WhatsApp reminders arrive?
Yes. Turn on any mix, a month ahead, a week before, the day before, or the morning of. Change it anytime.
Can reminders also be sent by email or Telegram?
Yes. WhatsApp, Telegram and email are all supported, mix them however you like. SMS and push are on the way.
Can I start a group video from a WhatsApp reminder?
Yes. Turn a reminder into a group video, invite family and friends to record clips, and DateKeeper combines them into one.
Is DateKeeper only for birthdays?
No. DateKeeper handles birthdays, anniversaries, memorial dates, work milestones, and any custom date you add.
🎂

Remember important dates on the app you already check

Get WhatsApp reminders before birthdays, anniversaries, memorial dates, and family milestones arrive, so you have time to plan instead of scrambling last-minute.

Free to start · No app to installCreate a group anniversary video →
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